28-Day Weather Outlook

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 six-day World weather outlook.

We start with the U.S. Information. You can update this section here but these are 48 to 72-hour forecasts so if I have not been able to update this area twice daily, what is shown is still valid and the images in the body of the article update automatically but sometimes they are a bit slow to update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Fri Sep 29 2023
Valid 12Z Fri Sep 29 2023 – 12Z Sun Oct 01 2023

…There is a Moderate Risk of excessive rainfall over parts of the
northern Mid-Atlantic/Southern New England…

…Moderate snow over parts of the Sierra Nevada Mountains above 9000ft on
Saturday…

…Temperatures will be 10 to 20 degrees below average over parts of
California, the Great Basin, and the Pacific Northwest on Saturday…

 

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 six-day World weather outlook.

We start with the U.S. Information. You can update this section here but these are 48 to 72-hour forecasts so if I have not been able to update this area twice daily, what is shown is still valid and the images in the body of the article update automatically but sometimes they are a bit slow to update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Thu Sep 28 2023
Valid 12Z Thu Sep 28 2023 – 12Z Sat Sep 30 2023

…Heavy rain and flash flooding possible across parts of the Northeast on
Friday…

…Wet weather pattern continues throughout Florida and the Northwest…

…Well above average temperatures expected across the central Plains and
parts of the Midwest…

 

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 six-day World weather outlook.

We start with the U.S. Information. You can update this section here but these are 48 to 72-hour forecasts so if I have not been able to update this area twice daily, what is shown is still valid and the images in the body of the article update automatically but sometimes they are a bit slow to update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
256 PM EDT Wed Sep 27 2023
Valid 00Z Thu Sep 28 2023 – 00Z Sat Sep 30 2023

…A cool and wet weather pattern to persist across the Pacific
Northwest…

…No changes to the wet pattern across Florida…

…Showery pattern to continue through the Ohio Valley and Lower Lakes and
develop along the Mid-Atlantic coast into Southern New England…

…Warm dry conditions expected across much of the central portion of the
nation…

 

Updated at 5:40 p.m. EDT to be  up to date for September 27. The regular September 27 Article will be published at 8 p.m. EDT today but it will be the same as this update. Remember the images update automatically. I just add the NWS statement which is generally valid for 48 to 72 hours.

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 six-day World weather outlook.

We start with the U.S. Information. You can update this section here but these are 48 to 72-hour forecasts so if I have not been able to update this area twice daily, what is shown is still valid and the images in the body of the article update automatically but sometimes they are a bit slow to update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
256 PM EDT Wed Sep 27 2023
Valid 00Z Thu Sep 28 2023 – 00Z Sat Sep 30 2023

…A cool and wet weather pattern to persist across the Pacific
Northwest…

…No changes to the wet pattern across Florida…

…Showery pattern to continue through the Ohio Valley and Lower Lakes and
develop along the Mid-Atlantic coast into Southern New England…

…Warm dry conditions expected across much of the central portion of the
nation…

 

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 six-day World weather outlook.

We start with the U.S. Information. You can update this section here but these are 48 to 72-hour forecasts so if I have not been able to update this area twice daily, what is shown is still valid and the images in the body of the article update automatically but sometimes they are a bit slow to update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
402 PM EDT Sun Sep 24 2023
Valid 00Z Mon Sep 25 2023 – 00Z Wed Sep 27 2023

…There are two areas of Slight Risk of excessive rainfall over parts of
the northern Mid-Atlantic/Southern New England and second over the
Southern Plain and Middle/Lower Mississippi Valley…

…There is a Slight Risk of severe thunderstorms over parts of the
Southern Plains…

…There are Heat Advisories over parts of the Southern Plains…

…Air Quality Alerts over parts of Central California…

 

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 six-day World weather outlook.

We start with the U.S. Information. You can update this section here but these are 48 to 72-hour forecasts so if I have not been able to update this area twice daily, what is shown is still valid and the images in the body of the article update automatically but sometimes they are a bit slow to update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
400 PM EDT Fri Sep 22 2023
Valid 00Z Sat Sep 23 2023 – 00Z Mon Sep 25 2023

…Tropical Storm Ophelia is forecast to make landfall over eastern North
Carolina early on Saturday, bringing squally heavy rain, threat of flash
flooding farther inland, and storm surge to coastal communities up the
Mid-Atlantic states…

…Bouts of strong to severe thunderstorms are expected to impact portions
of the central U.S., including chances for excessive rainfall…

…Summer heat continues across portions of the southern Plains, while
much cooler temperatures begin to moderate throughout the Intermountain
West and northern Rockies…

 

 

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 six-day World weather outlook.

We start with the U.S. Information. You can update this section here but these are 48 to 72-hour forecasts so if I have not been able to update this area twice daily, what is shown is still valid and the images in the body of the article update automatically but sometimes they are a bit slow to update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Thu Sep 21 2023
Valid 12Z Thu Sep 21 2023 – 12Z Sat Sep 23 2023

…Below-normal temperatures expected across much of the western U.S.,
with widespread precipitation over the northern Intermountain West and
Rockies…

…Strong to severe thunderstorms and excessive rainfall expected for
portions of the northern & southern Plains…

…Gusty winds, heavy rain, and high surf likely for portions of the
Southeast and southern Mid-Atlantic Friday and into the weekend..

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 six-day World weather outlook.

We start with the U.S. Information. You can update this section here but these are 48 to 72-hour forecasts so if I have not been able to update this area twice daily, what is shown is still valid and the images in the body of the article update automatically but sometimes they are a bit slow to update.

Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
Wed Sep 20 2023
Valid 12Z Wed Sep 20 2023 – 12Z Fri Sep 22 2023

…Much cooler, Fall-like temperatures and locally heavy rainfall for the
West…

…Above average heat forecast from the Plains to the Great Lakes through
Thursday…

…Chances for heavy rain and severe thunderstorms continue for the
Southern Plains…