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

32°F

0°C

Humidity 47%
Wind Speed E 6 mph
Barometer 30.39 in (1029.3 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 21 Jan 12:53 am CST
Extended Forecast for

Decatur AL

  • Overnight

    Overnight: Mostly clear, with a low around 27. South southeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Increasing clouds, with a high near 54. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Mostly Sunny
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 2am. Cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain Likely

  • Thursday

    Thursday: A 30 percent chance of rain. Mostly cloudy, with a high near 51. Calm wind becoming northeast around 5 mph.

    High: 51 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly after midnight. Cloudy, with a low around 35. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 35 °F

    Chance Rain

  • Friday

    Friday: A chance of rain before noon, then a chance of rain and sleet between noon and 3pm, then a chance of sleet after 3pm. Cloudy, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Chance Rain
    then Chance
    Rain/Sleet

  • Friday Night

    Friday Night: A chance of freezing rain and sleet before midnight, then snow, freezing rain, and sleet likely. Cloudy, with a low around 21. Chance of precipitation is 60%.

    Low: 21 °F

    Chance Wintry
    Mix then
    Wintry Mix
    Likely

  • Saturday

    Saturday: Snow, freezing rain, and sleet before noon, then snow and freezing rain. High near 31. Chance of precipitation is 90%.

    High: 31 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Freezing rain, possibly mixed with snow before midnight, then freezing rain, possibly mixed with sleet. Low around 23. Chance of precipitation is 100%.

    Low: 23 °F

    Wintry Mix

Detailed Forecast

Overnight
Mostly clear, with a low around 27. South southeast wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Rain likely, mainly after 4pm. Increasing clouds, with a high near 54. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly before 2am. Cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 51. Calm wind becoming northeast around 5 mph.
Thursday Night
A 40 percent chance of rain, mainly after midnight. Cloudy, with a low around 35. Calm wind becoming north northeast around 5 mph after midnight.
Friday
A chance of rain before noon, then a chance of rain and sleet between noon and 3pm, then a chance of sleet after 3pm. Cloudy, with a high near 43. Chance of precipitation is 30%.
Friday Night
A chance of freezing rain and sleet before midnight, then snow, freezing rain, and sleet likely. Cloudy, with a low around 21. Chance of precipitation is 60%.
Saturday
Snow, freezing rain, and sleet before noon, then snow and freezing rain. High near 31. Chance of precipitation is 90%.
Saturday Night
Freezing rain, possibly mixed with snow before midnight, then freezing rain, possibly mixed with sleet. Low around 23. Chance of precipitation is 100%.
Sunday
A chance of freezing rain and sleet before noon, then a chance of snow and freezing rain. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Decatur AL
 34.56°N 86.99°W (Elev. 600 ft)
Last Update:
1:50 am CST Jan 21, 2026
Forecast Valid:
1am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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