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

Guntersville Municipal Airport (K8A1)

Lat: 34.4°NLon: 86.27°WElev: 600ft.

A Few Clouds

79°F

26°C

Humidity 89%
Wind Speed NE 5 mph
Barometer 29.90 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 7 Sep 1:35 am CDT
Extended Forecast for

2 Miles WNW Guntersville AL

  • Overnight

    Overnight: Mostly clear, with a low around 75. Calm wind becoming east around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Labor Day

    Labor Day: Mostly sunny, with a high near 89. Heat index values as high as 99. East wind around 5 mph.

    High: 89 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 74. East southeast wind around 10 mph, with gusts as high as 25 mph.

    Low: 74 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 88. Heat index values as high as 97. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. East southeast wind around 5 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.

    High: 90 °F

    Sunny then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 75. Chance of precipitation is 40%.

    Low: 75 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 75. Calm wind becoming east around 5 mph.
Labor Day
Mostly sunny, with a high near 89. Heat index values as high as 99. East wind around 5 mph.
Monday Night
Partly cloudy, with a low around 74. East southeast wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 88. Heat index values as high as 97. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 74. East southeast wind around 5 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 75. Chance of precipitation is 40%.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 74.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Sunday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Guntersville AL
 34.37°N 86.32°W (Elev. 594 ft)
Last Update:
1:28 am CDT Sep 7, 2026
Forecast Valid:
1am CDT Sep 7, 2026-6pm CDT Sep 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation