Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 24, 2024

February 24, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the NWS Short Range Forecast. The afternoon NWS text update can be found here but it is unlikely to have changed very much. The images in this article automatically update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Sat Feb 24 2024
Valid 12Z Sat Feb 24 2024 – 12Z Mon Feb 26 2024

…Heavy snow over parts of Cascades and the Northern Intermountain Region
on Sunday…

…Light snow over parts of the Central Appalachians on Saturday and over
the Northeast on Sunday…

…Light snow over parts of the Northern Plains and Upper Great Lakes…

A front extending from the Mid-Atlantic to the Central Plains will move
southward to the Southeast to the Lower Mississippi Valley before
dissipating by Sunday morning. The boundary will have a wave of low
pressure over Central Appalachians, moving eastward off the East Coast by
Saturday evening. The system will create light snow over parts of the
Central Appalachians and Southern Appalachians overnight Saturday, ending
by Sunday morning. Showers and thunderstorms will also develop over parts
of the southern Mid-Atlantic, ending by Sunday morning.

Meanwhile, on Saturday, weak onshore flow and upper-level energy will
produce light snow over parts of the Northern Cascades and Northern
Intermountain Region. Overnight Saturday, a front will move southward out
of Central Canada to the Northern Plains by Sunday morning and into the
Great Lakes by Monday. On Sunday, the system will produce light snow over
parts of the Northern Plains and Upper Great Lakes.

Moreover, more robust onshore flow will aid in producing rain and higher
elevation snow over the Pacific Northwest on Sunday. Heavy snow will
develop over parts of the Cascades and the Northern Intermountain Region
into Monday morning. In addition, overnight Sunday, a front will move
across the Pacific Northwest, lowering the snow levels over the region.

Elsewhere, moisture from the Western Gulf of Mexico will start to stream
northward over the Southern Plains, Middle/Lower Mississippi Valley, and
Ohio Valley starting overnight Saturday. The moisture will aid in creating
scattered light rain showers over parts of the Ohio Valley overnight
Sunday into Monday. Furthermore, upper-level energy will assist in
creating light snow over parts of the Northeast overnight Sunday into
Monday morning.

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast. Learn about wave patterns HERE.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 23, 2024

February 23, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the NWS Short Range Forecast. The afternoon NWS text update can be found here but it is unlikely to have changed very much. The images in this article automatically update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Fri Feb 23 2024
Valid 12Z Fri Feb 23 2024 – 12Z Sun Feb 25 2024

…Light snow over parts of Northern New England on Saturday…

…Light snow over parts of the Upper Midwest to the Central
Appalachians…

…Rain along the East Coast from the Mid-Atlantic to the Southeast on
Saturday…

A front along the East Coast will move eastward off the East Coast by
Friday evening. The system will create snow over parts of Northern New
England and rain over Southern New England through Friday evening. In
addition, showers and thunderstorms will develop over parts of the
Southeast through late Friday night.

Meanwhile, a second front extending from the Upper Great Lakes to the
Northern Plains will move southward to the Gulf Coast States by Sunday and
eastward off the Northeast Coast by Saturday morning. A wave of low
pressure over southern Wisconsin will move southeastward to the Central
Appalachians by Saturday. On Friday, the system will produce light snow
over parts of the Northern Plains, Upper Mississippi Valley, and Upper
Great Lakes. Overnight Friday, the slight snow will move into parts of the
Ohio Valley and the Lower Great Lakes into parts of the Northeast. On
Saturday light snow will develop over parts of the Central Appalachians
and Southern Appalachians overnight Saturday. Light rain will develop over
parts of the southern Mid-Atlantic overnight Saturday, ending by Sunday.

Furthermore, upper-level energy moving over the Pacific Northwest to the
Northern Plains will create light snow over parts of the Northern
Intermountain Region/Northern Rockies through Saturday evening. A third
front will also move southward out of South-Central Canada into the
northern Plains/Upper Mississippi Valley by Sunday morning. Scattered
light snow will develop over parts of the Northern High Plains overnight
Saturday.

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast. Learn about wave patterns HERE.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 22, 2024

February 22, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the NWS Short Range Forecast. The afternoon NWS text update can be found here but it is unlikely to have changed very much. The images in this article automatically update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
230 AM EST Thu Feb 22 2024

Valid 12Z Thu Feb 22 2024 – 12Z Sat Feb 24 2024

…Pleasantly mild across most of the country through the end of the
week…

…Showers and thunderstorms from the Gulf Coast to the Ohio Valley on
Thursday…

Showers and thunderstorms are forecast to develop across the Ohio Valley
and the Mid-South during the day on Thursday ahead of an approaching cold
front. The greatest rainfall totals with this event are expected roughly
from northern Kentucky to western Pennsylvania, where the combination of
moisture and atmospheric forcing will be the greatest. Isolated to
scattered coverage is expected across much of the Southeast U.S. and into
the Mid-Atlantic region, and possibly some mixed precipitation across
interior portions of the Northeast U.S. and snow for northern New England
going into Thursday night and Friday. Improving weather conditions are
likely by late Friday for most of the East Coast as the cold front moves
offshore.

It will feel more like March and early April across much of the nation to
close out the week, especially across the Plains and Midwest where highs
could easily be 10-20 degrees above late February averages. Widespread
60s and 70s will be common from Texas to the Deep South both Thursday and
Friday, and 50 degree highs could reach as far north as southern Minnesota
and southern Wisconsin on Thursday. A return to reality arrives in time
for the weekend as a cold front from central Canada brings more
January-like readings for the northeastern quadrant of the nation, while
the Great Plains continue to remain mild.

Elsewhere across the continental U.S., a mainly dry weather pattern can be
expected through Saturday with perhaps a few snow showers across portions
of the central and northern Rockies, and rain showers for portions of
western Oregon and Washington on Thursday. There may also be a few light
snow showers with the cold front crossing the Ohio Valley region Friday
night and the central Appalachians on Saturday, but nothing major
expected. Elevated fire weather conditions are forecast by the Storm
Prediction Center across portions of southwestern Texas owing to increased
winds and low humidity in the vicinity of a cold front passing though the
region.

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast. Learn about wave patterns HERE.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 21, 2024

February 21, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the NWS Short Range Forecast. The afternoon update can be found here if I have not updated it.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Wed Feb 21 2024
Valid 12Z Wed Feb 21 2024 – 12Z Fri Feb 23 2024

…Rain and snow impacts across California come to an end today…

…Above average temperatures across the lower 48 into late week…

…Critical Fire Weather day over portions of the Southern High Plains on
Wednesday…

Rain and snow showers will gradually weaken across the state of California
today before coming to an end tonight. In the meantime, snow showers will
produce 6-12 inches of new snow for the Intermountain West and Central
Rockies. Surface cyclogenesis over the lee of the Rockies will support
strong west/southwesterly winds carrying dry air out of the Southwest and
into the Southern High Plains this afternoon. Thus, the Storm Prediction
Center issued a Critical Risk of Fire Weather over portions of
southeastern New Mexico into far western Texas.

The upper-level trough responsible for the unsettled weather in the West
will quickly move across the Rockies today and into the Plains by
Thursday. This will spawn a low pressure system over the Central/Southern
Plains which will tap some moisture from the Gulf of Mexico as it moves
across the Mississippi Valley. This interaction will produce rain showers
and scattered thunderstorms across the Midwest/Ohio Valley on Thursday.

Meanwhile, an upper ridge will generate temperatures that are well above
average across the Plains and Mississippi Valley today. Temperatures will
be anywhere from 20-30 degrees above average in these areas. Southerly
flow will send mild temperatures streaming into the East Coast on Thursday
ahead of the approaching low pressures system. The Florida peninsula will
remain below average temperature-wise through the end of the week.

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast. Learn about wave patterns HERE.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 20, 2024

February 20, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the NWS Short Range Forecast. The afternoon update can be found here if I have not updated it.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Tue Feb 20 2024
Valid 12Z Tue Feb 20 2024 – 12Z Thu Feb 22 2024

…Heavy rain and heavy mountain snow in California are expected to become
less intense…

…A Moderate Risk of Excessive Rainfall remains in effect along portions
of coastal southern California today…

…Warming trend expected to expand from the Great Plains into the Midwest
through midweek…

Heavy rain, snow, high winds and thunderstorm impacts will gradually
diminish across California today, as the upper trough supporting them
pushes farther inland. A quasi-stationary front will be the focus for
additional heavy rainfall over southern California today. A Moderate Risk
of Excessive Rainfall leading to Flash Flooding (level 3/4) is in effect
for portions of Los Angeles and Orange Counties where between 1-3 inches
of rain are possible. Higher totals are expected along the immediate coast
and favored terrain of the Transverse Ranges. A broader Slight Risk area
(level 2/4) is in effect from Humboldt County down to San Diego, as well
as the Sacramento Valley and adjacent upslope areas of the Sierra.
Additional accumulations of 6-12 inches of snow are expected for the
Sierra, while 1-2 feet are likely over the Shasta Siskiyous today.
Persistent troughing and upsloping will support moderate to heavy snow
over the Intermountain West where generally between 6-12 inches of snow
can be expected. This snowfall is likely to continue into Wednesday and
expand in coverage into the Central Rockies.

Elsewhere, the ongoing warming trend is expected to continue across the
Great Plains and Mississippi Valley through Wednesday before moderating a
bit and resurging once again heading into the weekend. High temperatures
will be 15-25 degrees above average today and Wednesday over the Great
Plains and Mississippi Valley while mild air shift slowly into the Midwest
and East Coast. The Florida Peninsula will remain below average
temperature-wise due to a deepening upper trough in the western Atlantic.
A developing low pressure system will bring showers and thunderstorms to
the Midwest on Thursday.

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast. Learn about wave patterns HERE.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 19, 2024

February 19, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the NWS Short Range Forecast. The afternoon update can be found here if I have not updated it.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
251 AM EST Mon Feb 19 2024

Valid 12Z Mon Feb 19 2024 – 12Z Wed Feb 21 2024

…There’s a Moderate risk of excessive rainfall along coastal southern
California today…

…Heavy Snow likely over Sierra Nevada and Shasta Siskiyous in
California…

…Warming trend expected to expand across the Great Plains through
midweek…

A potent upper-level low will continue directing subtropical moisture over
much of California today. Heavy coastal and low elevation rain,
thunderstorms, heavy mountain snow and high winds are all expected from
this Atmospheric River event. Excessive Rainfall leading to Flash Flooding
is possible for much of the state today. A Slight Risk of Excessive
Rainfall (level 2/4) is in effect from Humboldt to Orange County as well
as over parts of the Sacramento Valley and along upslope portions of the
Sierra. A Slight Risk of Severe Thunderstorms is in effect for parts of
the Sacramento Valley where an isolated tornado will be possible. A
targeted Moderate Risk of Excessive Rainfall is in effect for Santa
Barbara and Ventura where heavy rainfall will focus, especially over
elevated terrain. Heavy Snow will blanket the Sierra Nevada and Shasta
Siskiyous today as well, with those mountains forecast to receive 1-3 feet
(isolated higher) of snow by Tuesday morning.

The moisture feed into California will weaken considerably and sag south
on Tuesday, but the threat of Flash Flooding will persist across southern
California, in particular. Upslope flow into the Transverse ranges will
support a renewed threat of Flash Flooding. A Slight Risk of Excessive
Rainfall is in effect from Humboldt down through San Diego County on
Tuesday mainly due to sensitive soils from today’s heavy rain. Up to a
foot of additional snow accumulations with locally higher amounts are
possible over the Sierra and Shasta Siskiyous on Tuesday. Damaging wind
gusts should continue into Wednesday morning before gradually weakening.

Elsewhere, lake effect snow will come to an end this afternoon across the
Lower Great Lakes. Upper level ridging with embedded shortwave energy will
support a warming trend acrosss the Great Plains and Mississippi Valley
through midweek when anomalous temperatures are expected to reach their
peak for the week. High temperatures will be between 15-25 degrees above
average by Wednesday over much of the central U.S..

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast. Learn about wave patterns HERE.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 18, 2024

February 18, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the NWS Short Range Forecast. The afternoon update can be found here if I have not updated it.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Sun Feb 18 2024
Valid 12Z Sun Feb 18 2024 – 12Z Tue Feb 20 2024

…There’s a Moderate Risk of Excessive Rainfall leading to Flash Flooding
over portions of Southern California…

…Heavy Snow likely over Sierra Nevada and Shasta Siskiyous…

…Warming trend continues across Central U.S. through midweek…

A closed upper-level low will direct a plume of subtropical moisture into
California over the next few days. A low pressure system at the surface
will focus the moisture along its attendant surface fronts as it makes
it’s way into the state. Heavy Rainfall is expected for the coastal areas
as well as much of the inland valleys of northern/central California and
into the windward foothills of the Sierra beginning this evening. Some
instability will work it’s way into portions of southern California
tonight and continue into Monday morning, which will lead to the chance
for thunderstorms and increased rain rates. Thus, a Moderate Risk of
Excessive Rainfall leading to Flash Flooding (level 3/4) is in effect for
portions of Santa Barbara County tonight and expanding into Ventura on
Monday as the heavy rain drifts southward along a cold front. Slight Risks
(level 2/4) are in effect for Humboldt down to Ventura today and then
expanding down to Orange through Tuesday.

Meanwhile, heavy snow will develop over the Sierra and Shasta Siskiyous
tonight. This snowfall is expected to continue into Tuesday when the
Pacific moisture feed is likely to end. Between 2-4 feet of snow are
forecast for the Sierra and Shasta by Tuesday morning with locally higher
amounts possible. Elsewhere, a stalled out surface front will focus
showers and thunderstorms across the Florida Peninsula today. A stripe of
1-2 inches of rain is probable across central/southern portions of the
peninsula. Lake effect snow showers continue downwind of the Great Lakes
through Sunday night. An upper ridge with embedded shortwave energy will
support a warming trend across the Great Plains, Mississippi Valley and
Midwest over the next several days.

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast. Learn about wave patterns HERE.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 17, 2024

February 17, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the highlights from the NWS.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Sat Feb 17 2024
Valid 12Z Sat Feb 17 2024 – 12Z Mon Feb 19 2024

…Heavy to Excessive Rainfall leading to Flash Flooding possible across
much of coastal California…

…Heavy Rainfall likely over much of the Florida Peninsula this weekend…

…Warming trend ensues across midsection of the country…

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 16, 2024

February 16, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the highlights from the NWS.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Fri Feb 16 2024
Valid 12Z Fri Feb 16 2024 – 12Z Sun Feb 18 2024

…Swath of accumulating snow will spread from Midwest today to Mid
Atlantic tonight…

…Heavy Rain and mountain snow to impact California this weekend…

…Chilly air sweeps across much of the central and southern parts of the
country this weekend..

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.

Today Through the Fourth Friday (22 to 28 days) Weather Outlook for the U.S. and a Six-Day Forecast for the World: posted February 15, 2024

February 15, 2024Posted inweatherNo Comments

It is difficult to find a more comprehensive Weather Outlook anywhere else with the ability to get a local 10-day Forecast also.

This article focuses on what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term U.S. outlooks and a six-day World weather outlook which can be very useful for travelers.

First the highlights from the NWS.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Thu Feb 15 2024
Valid 12Z Thu Feb 15 2024 – 12Z Sat Feb 17 2024

…A Pacific storm system pushing into the West Coast will bring locally
heavy rain near the coast, and heavy high elevation snowfall into the
Intermountain West over the next couple of days…

…Quick-hitting storm system to produce accumulating snowfall across the
Great Lakes today and into the Interior Northeast Thursday night and
Friday morning…

…Next round of snow expected to quickly spread from the central Plains
and Ohio Valley on Friday, then into the Central Appalachians and
Mid-Atlantic Friday night into Saturday morning…

To get your local forecast plus active alerts and warnings click HERE and enter your city, state or zip code.

Above is a 72 hour animation of the forecast.

Then, looking at the world and of course, the U.S. shows here also. Today we are looking at precipitation.

Please click on “Read More” below to access the full report issued today.