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

Tracking Storm System Across the Central U.S.

A storm system will slowly continue to press across the central U.S. Friday and Saturday with widespread showers and thunderstorms. Slight risks for severe thunderstorms and excessive rainfall have been issued Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Decatur, Pryor Field (KDCU)

Lat: 34.66°NLon: 86.94°WElev: 591ft.

Fair

54°F

12°C

Humidity 93%
Wind Speed NE 3 mph
Barometer 30.01 in (1015.7 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 17 Oct 4:53 am CDT
Extended Forecast for

Trinity AL

  • Today

    Today: Partly sunny, with a high near 84. East southeast wind around 5 mph becoming south in the afternoon.

    High: 84 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. South southeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 61. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    Low: 61 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly sunny, with a high near 70. West northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 70 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm. Sunny, with a high near 74.

    High: 74 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 84. East southeast wind around 5 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 62. South southeast wind around 5 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 61. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Sunday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly sunny, with a high near 70. West northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Sunday Night
Clear, with a low around 44.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 51.
Tuesday
A 20 percent chance of showers before 1pm. Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Partly 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 87.12°W (Elev. 630 ft)
Last Update:
4:50 am CDT Oct 17, 2025
Forecast Valid:
5am CDT Oct 17, 2025-6pm CDT Oct 23, 2025
 
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