Weather Forecasts
September 2025
Section 1: Atlantic Coast
![]() |
1-3: Thunderstorms clear the Atlantic Coast, hopefully in time for Labor Day, then turning fair. 4-7: Generally fair. 8-11: Hurricane threat Atlantic Seaboard, otherwise changeable skies. 12-15: Scattered thunderstorms. 16-19: Fair then scattered showers into Northeast states then fair. Rain for the Virginia and Maryland area. Rain and showers along Gulf Coast and points north and east. 20-23: Mostly fair skies. 24-27: Locally heavy showers and thunderstorms. 28-30: Gradually clearing skies. |
Section 2: East of the Mississippi River
![]() |
1-3: Fair skies for Labor Day Holiday. 4-7: Showery conditions. 8-11: Severe thunderstorms. Possible tornado weather most of Illinois, all of Indiana and western Kentucky. 12-15: Thunderstorms in Kentucky, Tennessee and through the Ohio Valley followed by clearing skies. 16-19: Fair, then scattered showers. Rain and showers along Gulf Coast and points north and east. 20-23: Mostly fair skies. 24-27: Locally heavy showers and thunderstorms from Great Lakes and points south and east. 28-30: Skies gradually becoming fair and turning quite cool. |
Section 3: Rockies to Mississippi River
![]() |
1-3: Improving skies for Labor Day holiday. 4-7: Weather improves for Labor Day: Scattered showers, then fair. 8-11: Severe thunderstorms; possible tornado weather for parts of Kansas, Missouri and Iowa. 12-15: Clearing, pleasant weather. 16-19: Turning unsettled across Plains states, then fair. 20-23: Fair weather, followed by increasingly cloudy skies. 24-27: Squalls over Plains. Windy with locally heavy showers Texas. Showery and thundery weather for Louisiana and Arkansas. 28-30: Fair skies and unseasonably chilly. |
Section 4: Pacific Coast to Rockies
![]() |
1-3: Fair skies for the holiday. 4-7: Showers. Windy conditions for Arizona and New Mexico. 8-11: Continued unsettled with a few more showers for Pacific Northwest. Mixed clouds and sun; a few possible showers and thunderstorms over Southwest. Severe thunderstorms Rockies. 12-15: Clearing, pleasant weather. 16-19: Turning unsettled, with showers Washington and Oregon. Threatening skies with a few showers also for the Southwest states and the Rockies. 20-23: Fair weather, then scattered showers and a few thunderstorms Pacific Coast and points east; windy with a few showers California and Nevada. 24-27: More scattered showers for Pacific Northwest. Thunderstorms Utah and Colorado, then clearing. Fair weather elsewhere. 28-30: Fair skies and quite cool.
|