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

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Fair

70°F

21°C

Humidity 90%
Wind Speed SE 5 mph
Barometer 30.04 in (1016.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 21 Aug 2:53 am CDT
Extended Forecast for

2 Miles NNW Louisburg KS

  • Overnight

    Overnight: Mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 90. Heat index values as high as 96. Light and variable wind.

    High: 90 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 69. Light and variable wind.  Chance of precipitation is 20%.

    Low: 69 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 7am.  Mostly sunny, with a high near 86. East northeast wind 3 to 7 mph.  Chance of precipitation is 10%.

    High: 86 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. East northeast wind 3 to 6 mph.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 66. Calm wind.
Friday
Mostly sunny, with a high near 90. Heat index values as high as 96. Light and variable wind.
Friday Night
A slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 20%.
Saturday
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 86. East northeast wind 3 to 7 mph. Chance of precipitation is 10%.
Saturday Night
Mostly clear, with a low around 65. East northeast wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 84.
Sunday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Louisburg KS
 38.64°N 94.69°W (Elev. 1106 ft)
2:41 am CDT Aug 21, 2026
3am CDT Aug 21, 2026-6pm CDT Aug 27, 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