Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

Red Oak (KRDK)

Lat: 41.02°NLon: 95.27°WElev: 1043ft.

Mostly Cloudy

66°F

19°C

Humidity 100%
Wind Speed S 1 mph
Barometer 30.04 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 21 Aug 2:35 am CDT
Extended Forecast for

Malvern IA

  • Overnight

    Overnight: Mostly clear, with a low around 66. South wind around 6 mph.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers between 1pm and 4pm.  Mostly sunny, with a high near 87. South southwest wind around 6 mph becoming northwest in the afternoon.  Chance of precipitation is 20%.

    High: 87 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms between 1am and 2am.  Partly cloudy, with a low around 65. Light north wind.  Chance of precipitation is 20%.

    Low: 65 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 83. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. East northeast wind 3 to 6 mph.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 81 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 64. Southeast wind 7 to 9 mph.

    Low: 64 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: A slight chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 82. Southeast wind 9 to 11 mph, with gusts as high as 17 mph.

    High: 82 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65. East southeast wind 5 to 9 mph.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 66. South wind around 6 mph.
Friday
A slight chance of showers between 1pm and 4pm. Mostly sunny, with a high near 87. South southwest wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms between 1am and 2am. Partly cloudy, with a low around 65. Light north wind. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 83. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 61. East northeast wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
A 50 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Southeast wind 7 to 9 mph.
Monday
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 82. Southeast wind 9 to 11 mph, with gusts as high as 17 mph.
Monday Night
Partly cloudy, with a low around 65. East southeast wind 5 to 9 mph.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Light and variable wind becoming southeast around 5 mph in the morning.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 84. North northwest wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 63. North wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 84. Calm wind becoming north around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Malvern IA
 41°N 95.58°W (Elev. 1043 ft)
1:51 am CDT Aug 21, 2026
2am CDT Aug 21, 2026-6pm CDT Aug 27, 2026
 
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Additional Resources

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