Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Decatur, Pryor Field (KDCU)

Lat: 34.66°NLon: 86.94°WElev: 591ft.

Fair

42°F

6°C

Humidity 79%
Wind Speed S 7 mph
Barometer 29.93 in (1013.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 10 Dec 5:53 am CST
Extended Forecast for

Decatur AL

  • Today

    Today: Mostly sunny, with a high near 56. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47. Northwest wind around 5 mph becoming south southwest in the afternoon.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. Calm wind becoming south southwest around 5 mph after midnight. Winds could gust as high as 15 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after midnight.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 56. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly clear, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 47. Northwest wind around 5 mph becoming south southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 35. Calm wind becoming south southwest around 5 mph after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 60. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 31.
Sunday
Sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Decatur AL
 34.56°N 87.01°W (Elev. 600 ft)
5:50 am CST Dec 10, 2025
6am CST Dec 10, 2025-6pm CST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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