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

Decatur, Pryor Field (KDCU)

Lat: 34.66°NLon: 86.94°WElev: 591ft.

Fair

62°F

17°C

Humidity 20%
Wind Speed S 5 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 13 Feb 3:53 pm CST
Extended Forecast for

Trinity AL

  • Tonight

    Tonight: Mostly clear, with a low around 39. Calm wind becoming southeast around 5 mph.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 62 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain. Low around 50. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Rain Likely
    then Rain

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 9am, then rain after 9am. High near 64. Southeast wind 10 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    High: 64 °F

    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 49. North wind around 5 mph, with gusts as high as 15 mph.

    Low: 49 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 39. Calm wind becoming southeast around 5 mph.
Saturday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Rain. Low around 50. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers and possibly a thunderstorm before 9am, then rain after 9am. High near 64. Southeast wind 10 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Sunday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 49. North wind around 5 mph, with gusts as high as 15 mph.
Washington's Birthday
Partly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Partly sunny, with a high near 71.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Mostly cloudy, with a high near 74.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 76.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 57.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinity AL
 34.61°N 87.09°W (Elev. 686 ft)
Last Update:
4:13 pm CST Feb 13, 2026
Forecast Valid:
4pm CST Feb 13, 2026-6pm CST Feb 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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