Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Springdale Municipal (KASG)

Lat: 36.18°NLon: 94.12°WElev: 1352ft.

Fair

91°F

33°C

Humidity 56%
Wind Speed SE 3 mph
Barometer 29.96 in
Dewpoint 73°F (23°C)
Visibility NA
Heat Index100°F (38°C)
Last update 4 Sep 8:48 pm CDT
Extended Forecast for

Lowell AR

Heat Advisory September 5, 12:00pm until September 5, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Clear, with a low around 75. South wind around 5 mph becoming calm  after midnight.

    Low: 75 °F

    Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 4pm.  Sunny, with a high near 99. Heat index values as high as 105. Calm wind becoming southeast around 5 mph.

    High: 99 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 75. East wind around 5 mph becoming calm  in the evening.

    Low: 75 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 99. Heat index values as high as 104. Calm wind becoming east around 5 mph in the afternoon.

    High: 99 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 74. East wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny and hot, with a high near 100. Southeast wind around 5 mph.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. Southeast wind 5 to 10 mph.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100. South wind 5 to 10 mph.

    High: 100 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 75. South wind 5 to 10 mph.

    Low: 75 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 75. South wind around 5 mph becoming calm after midnight.
Saturday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 99. Heat index values as high as 105. Calm wind becoming southeast around 5 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 99. Heat index values as high as 104. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 74. East wind around 5 mph.
Labor Day
Sunny and hot, with a high near 100. Southeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 74. Southeast wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 100. South wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 75. South wind 5 to 10 mph.
Wednesday
Sunny, with a high near 99. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 75. South wind 5 to 10 mph.
Thursday
Sunny, with a high near 97. Southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 72. South wind around 5 mph.
Friday
Sunny, with a high near 96. Southwest wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Lowell AR
 36.25°N 94.14°W
10:50 pm CDT Sep 4, 2026
11pm CDT Sep 4, 2026-6pm CDT Sep 11, 2026
 
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Additional Resources

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