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

Muscle Shoals, North West Alabama Regional Airport (KMSL)

Lat: 34.74°NLon: 87.6°WElev: 548ft.

Partly Cloudy

21°C

69°F

Humidity 70%
Wind Speed SW 11 km/h
Barometer 1017.1 mb (30.06 in)
Dewpoint 15°C (59°F)
Visibility 16 km
Last update 16 Apr 5:53 am CDT
Extended Forecast for

Underwood-Petersville AL

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 28. West southwest wind 10 to 15 km/h, with gusts as high as 30 km/h. New rainfall amounts between 2.5 and 5 mm possible.

    High: 28 °C

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 16. West southwest wind 5 to 10 km/h becoming calm in the evening.

    Low: 16 °C

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 31. Southeast wind 5 to 10 km/h becoming south southwest in the morning.

    High: 31 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 19. South southwest wind around 10 km/h.

    Low: 19 °C

    Mostly Clear

  • Saturday

    Saturday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 28. Southwest wind 10 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 50%.

    High: 28 °C

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 8. Chance of precipitation is 70%.

    Low: 8 °C

    Showers
    Likely

  • Sunday

    Sunday: Sunny, with a high near 20.

    High: 20 °C

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 6.

    Low: 6 °C

    Clear

  • Monday

    Monday: Sunny, with a high near 22.

    High: 22 °C

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 28. West southwest wind 10 to 15 km/h, with gusts as high as 30 km/h. New rainfall amounts between 2.5 and 5 mm possible.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 16. West southwest wind 5 to 10 km/h becoming calm in the evening.
Friday
Sunny, with a high near 31. Southeast wind 5 to 10 km/h becoming south southwest in the morning.
Friday Night
Mostly clear, with a low around 19. South southwest wind around 10 km/h.
Saturday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 28. Southwest wind 10 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 50%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 8. Chance of precipitation is 70%.
Sunday
Sunny, with a high near 20.
Sunday Night
Clear, with a low around 6.
Monday
Sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Underwood-Petersville AL
 34.86°N 87.71°W (Elev. 600 m)
Last Update:
6:15 am CDT Apr 16, 2026
Forecast Valid:
6am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation