Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Current conditions at

Clark Regional Airport (KJVY)

Lat: 38.37°NLon: 85.74°WElev: 476ft.

A Few Clouds

99°F

37°C

Humidity 47%
Wind Speed NW 9 mph
Barometer 29.83 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index113°F (45°C)
Last update 5 Sep 6:15 pm EDT
Extended Forecast for

Oak Park IN

Heat Advisory September 5, 06:35pm until September 5, 08:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory September 5, 06:35pm until September 5, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Tonight

    Low: 71 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 86. Northeast wind 6 to 9 mph.

    High: 86 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. Northeast wind 6 to 9 mph.

    Low: 63 °F

    Mostly Clear

  • Labor Day

    Labor Day: Partly sunny, then gradually becoming sunny, with a high near 89. Northeast wind around 7 mph.

    High: 89 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. Northeast wind 5 to 7 mph.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 95.

    High: 95 °F

    Hot

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers after 4am. Partly cloudy, with a low around 71. North wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 86. Northeast wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 63. Northeast wind 6 to 9 mph.
Labor Day
Partly sunny, then gradually becoming sunny, with a high near 89. Northeast wind around 7 mph.
Monday Night
Mostly clear, with a low around 67. Northeast wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 72.
Wednesday
Sunny and hot, with a high near 95.
Wednesday Night
A 20 percent chance of showers before 2am. Mostly clear, with a low around 73.
Thursday
A slight chance of thunderstorms, then a chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 64.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 62.
Saturday
A 20 percent chance of showers. Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Oak Park IN
 38.3°N 85.68°W (Elev. 410 ft)
2:25 pm EDT Sep 5, 2026
6pm EDT Sep 5, 2026-6pm EDT Sep 12, 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