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

Decatur, Pryor Field (KDCU)

Lat: 34.66°NLon: 86.94°WElev: 591ft.

Mostly Cloudy

44°F

7°C

Humidity 71%
Wind Speed S 8 mph
Barometer 30.22 in (1023.4 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 3 Feb 8:53 am CST
Extended Forecast for

Trinity AL

  • Today

    Today: Showers, mainly after 1pm. High near 54. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Slight Chance
    Showers then
    Showers

  • Tonight

    Tonight: Showers, mainly before midnight. Low around 36. South southwest wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Showers then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Cloudy, with a high near 43. North northwest wind 10 to 15 mph.

    High: 43 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. Wind chill values between 13 and 18. North northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 41. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Today
Showers, mainly after 1pm. High near 54. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers, mainly before midnight. Low around 36. South southwest wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Cloudy, with a high near 43. North northwest wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Wind chill values between 13 and 18. North northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 41. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 58.
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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:
8:50 am CST Feb 3, 2026
Forecast Valid:
9am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation