National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Decatur, Pryor Field (KDCU)

Lat: 34.66°NLon: 86.94°WElev: 591ft.

Fair

41°F

5°C

Humidity 49%
Wind Speed S 5 mph
Barometer 30.23 in (1023.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 29 Jan 12:53 pm CST
Extended Forecast for

Trinity AL

Cold Weather Advisory January 30, 11:00pm until February 1, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: Mostly cloudy, then gradually becoming sunny, with a high near 45. Southeast wind around 5 mph becoming calm.

    High: 45 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 42. Light northeast wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15. Wind chill values between 1 and 11. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Mostly Cloudy
    then Cloudy
    and Blustery

  • Saturday

    Saturday: Partly sunny and cold, with a high near 21. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 21 °F

    Cold and
    Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 45. Southeast wind around 5 mph becoming calm.
Tonight
Increasing clouds, with a low around 27. Calm wind.
Friday
Partly sunny, with a high near 42. Light northeast wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 15. Wind chill values between 1 and 11. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Partly sunny and cold, with a high near 21. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 50.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 34.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinity AL
 34.61°N 87.09°W (Elev. 686 ft)
Last Update:
12:59 pm CST Jan 29, 2026
Forecast Valid:
1pm CST Jan 29, 2026-6pm CST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation