Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted March 1, 2023

Updated at 3:20 p.m. EST Wednesday March 1, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
155 PM EST Wed Mar 01 2023

Valid 00Z Thu Mar 02 2023 – 00Z Sat Mar 04 2023

…Relief from stormy weather for California…

…Heavy snows likely across the Southwest into the Southern Rockies…

…Critical Fire weather threat for portions of the Southern High Plains…

…Heavy rains, flash flooding and severe thunderstorm threats stretch
across the Southern Plains, Lower Arkansas Valley, Lower Mississippi
Valley, Tennessee Valley and Ohio Valley…

…Record warmth to continue along the Gulf Coast Thursday and over
Florida on Friday…

…Locally heavy snows for northern New England tonight into Thursday…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 28, 2023

Updated at 3:35 p.m. Tuesday, February 28, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
235 PM EST Tue Feb 28 2023

Valid 00Z Wed Mar 01 2023 – 00Z Fri Mar 03 2023

…Additional Heavy Snows through the Sierra and into the mountains of
Southern California tonight into Wednesday and across the Southwest
Wednesday into Thursday and across portions of the Southern to Central
High Plains on Thursday…

…Record Cold across Central to Southern California Wednesday…

…Record Warmth from the Gulf Coast into the Ohio Valley Wednesday and
along the Gulf Coast on Thursday…

…Heavy rains, isolated flash flooding and severe thunderstorms possible
late Wednesday night into early Thursday from the Lower Mississippi Valley
into the Tennessee Valley…

…Critical Fire weather risk across the Southern High Plains…

…Snows diminish across New England tonight, while heavy snows develop
across the Northern Plains, Upper Mississippi Valley/Upper Lakes region
Tuesday night into Wednesday…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 27, 2023

Updated at 3:24 p.m. EST Monday February 27, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
249 PM EST Mon Feb 27 2023

Valid 00Z Tue Feb 28 2023 – 00Z Thu Mar 02 2023

…Heavy snow to impact parts of the Northeast tonight into Tuesday…

…Several rounds of heavy snow and strong winds to create extremely
dangerous travel conditions across the Sierra Nevada…

…Swath of moderate to locally heavy snow possible across the northern
Plains Tuesday through Wednesday morning…

…Threat of excessive rainfall increases over portions of the Tennessee
Valley on Wednesday…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 26, 2023

Updated at 3:14 p.m. Sunday, February 26, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
302 PM EST Sun Feb 26 2023

Valid 00Z Mon Feb 27 2023 – 00Z Wed Mar 01 2023

…Heavy snow over the Cascades and Sierra Nevada Mountains…

…Snow and rain/freezing rain over parts of the Upper Midwest into the
Northeast…

…There is a Moderate Risk of severe thunderstorms over parts of the
Southern Plains on Sunday and a Slight Risk over the Ohio Valley on
Monday…

…High Wind Warnings and High Wind Advisories from the Southern
Rockies/High Plains to the Ohio/Tennessee Valleys, and the
Central/Southern Appalachians…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 25, 2023

Updated at 1:51 p.m. February 25, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
328 PM EST Sat Feb 25 2023

Valid 00Z Sun Feb 26 2023 – 00Z Tue Feb 28 2023

…There is a Slight Risk of excessive rainfall over parts of Southern
California…

…Heavy snow over the Cascades and Sierra Nevada Mountains…

…Snow and rain/freezing rain over parts of the Upper Midwest…

…There is a Moderate Risk of severe thunderstorms over parts of the
Southern Plains on Sunday…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 24, 2023

Updated at 3:30 p.m. EST Friday, February 24, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
300 AM EST Fri Feb 24 2023

Valid 12Z Fri Feb 24 2023 – 12Z Sun Feb 26 2023

…An unusually cold and slow-moving winter storm to bring very heavy
snowfall and strong winds to California and adjacent areas of the West
through Saturday…

…Heavy rainfall and flooding will be possible for parts of southern
California…

…Heavy snow possible for Northwest mountains later this weekend…

…Temperatures to remain above normal in the East this weekend…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 23, 2023

Updated at 1:05 p.m. Thursday, February 23, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
300 PM EST Thu Feb 23 2023

Valid 00Z Fri Feb 24 2023 – 00Z Sun Feb 26 2023

…Snow and ice to gradually taper down over the Northeast on Friday…

…An unusually cold and slow-moving winter storm to bring very heavy
snowfall and strong winds to California and adjacent areas of the West
through Friday and into the start of the weekend…

…Heavy rainfall and flooding will be possible for parts of southern
California…

…Record-breaking warmth over the East to come to an end, but
temperatures to remain above normal this weekend…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 22, 2023

Updated at 3:45 p.m. Wednesday, February 22, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
224 PM EST Wed Feb 22 2023

Valid 00Z Thu Feb 23 2023 – 00Z Sat Feb 25 2023

…Significant coast-to-coast winter storm will continue to produce
widespread heavy snow and blizzard conditions across portions of the West
and the Northern Plains…

…A swath of heavy snow and locally significant ice will stretch from the
Upper Midwest to the Northeast…

…Strong to locally severe thunderstorms, and heavy rainfall will impact
portions of the Midwest through tonight…

...Record-breaking warmth expected over the East going through Thursday as
extreme cold hits the Northern Plains and the Intermountain West…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 21, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
259 PM EST Tue Feb 21 2023

Valid 00Z Wed Feb 22 2023 – 00Z Fri Feb 24 2023

…A major winter storm is expected to deliver a large swath of heavy snow
from the West Coast to the Northeast through Thursday; freezing rain from
the upper Midwest through the lower Great Lakes into Nee England…

…Widespread very strong, gusty winds expected across the West and
adjacent High Plains…

…Heavy rain with the potential for scattered flash flooding and severe
weather for the Midwest and Plains Wednesday…

Widespread record-breaking warmth expected in the East and much below
average cold in the West through mid-week…

Weather Forecast: Today, Tonight, Tomorrow, Next Day, Five Days, and Intermediate-Term Outlooks for the U.S. and a Five-Day Forecast for the World: posted February 20, 2023

Updated at 3:20 p.m. EST Monday, February 20, 2023

Here is what we are paying attention to in the next 48 to 72 hours. The article also includes weather maps for longer-term outlooks and a five-day World weather forecast.

We start with the U.S. Information.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
300 PM EST Mon Feb 20 2023

Valid 00Z Tue Feb 21 2023 – 00Z Thu Feb 23 2023

…A major winter storm will spread a large swath of heavy snow from the
West Coast to the Northeast through Thursday…

…Clipper system to bring light to moderate snow to the Upper Midwest,
Great Lakes and interior Northeast…

…Widespread record breaking cold in the West and record breaking warmth
in the East are possible on Wednesday and Thursday…