Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Current conditions at

Guntersville Municipal Airport (K8A1)

Lat: 34.4°NLon: 86.27°WElev: 600ft.

Fair

73°F

23°C

Humidity 100%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 10 Aug 12:56 am CDT
Extended Forecast for

Arab AL

  • Overnight

    Overnight: Partly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 88. Heat index values as high as 98. Calm wind becoming southwest around 5 mph.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 8pm.  Patchy fog between 11pm and midnight.  Otherwise, mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly between 1pm and 4pm.  Mostly sunny, with a high near 88. Heat index values as high as 100. Calm wind becoming west around 5 mph in the afternoon.

    High: 88 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. Calm wind becoming southwest around 5 mph.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 10am.  Mostly sunny, with a high near 89. Chance of precipitation is 50%.

    High: 89 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly sunny, with a high near 90.

    High: 90 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 75.

    Low: 75 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 71. Calm wind.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Heat index values as high as 98. Calm wind becoming southwest around 5 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 8pm. Patchy fog between 11pm and midnight. Otherwise, mostly clear, with a low around 73. Calm wind.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 88. Heat index values as high as 100. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 73. Calm wind becoming southwest around 5 mph.
Wednesday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 89. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 73.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 90.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75.
Friday
Mostly sunny, with a high near 91.
Friday Night
Partly cloudy, with a low around 75.
Saturday
Mostly sunny, with a high near 91.
Saturday Night
Partly cloudy, with a low around 74.
Sunday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Arab AL
 34.33°N 86.48°W (Elev. 1083 ft)
1:15 am CDT Aug 10, 2026
1am CDT Aug 10, 2026-6pm CDT Aug 16, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database