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.

Fair

36°F

2°C

Humidity NA
Wind Speed NW 8 mph
Barometer 30.24 in (1024.1 mb)
Dewpoint N/A
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 22 Feb 2:53 am CST
Extended Forecast for

Trinity AL

  • Overnight

    Overnight: Clear, with a low around 31. North northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 43. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 43 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. Wind chill values between 11 and 16. North northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 38. Wind chill values between 10 and 20. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. North northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 31. North northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 43. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 22. Wind chill values between 11 and 16. North northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 38. Wind chill values between 10 and 20. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 20. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly cloudy, with a high near 64.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 53.
Thursday
Showers. High near 63. Chance of precipitation is 80%.
Thursday Night
A 50 percent chance of showers. Partly cloudy, with a low around 36.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 40.
Saturday
A 20 percent chance of showers. Sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trinity AL
 34.59°N 87.09°W (Elev. 794 ft)
Last Update:
2:50 am CST Feb 22, 2026
Forecast Valid:
3am CST Feb 22, 2026-6pm CST Feb 28, 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