National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Terre Haute Regional Airport (KHUF)

Lat: 39.44°NLon: 87.32°WElev: 568ft.

A Few Clouds

85°F

29°C

Humidity 72%
Wind Speed SE 8 mph
Barometer 29.96 in (1013.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 5 Sep 10:53 am EDT
Extended Forecast for

Harmony IN

Heat Advisory September 5, 11:46am until September 5, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 5, 11:46am until September 5, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Today

    High: 94 °F

    Hot

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm. Mostly clear, with a low around 66. East northeast wind 6 to 8 mph.

    Low: 66 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83. East northeast wind 8 to 10 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. East northeast wind 5 to 7 mph.

    Low: 61 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 84. East wind 5 to 7 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64. East wind 3 to 5 mph.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 91. Light and variable wind becoming south southwest around 6 mph in the morning.

    High: 91 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71. South southeast wind 5 to 7 mph.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Today
Sunny and hot, with a high near 94. Heat index values as high as 101. Northwest wind 5 to 7 mph.
Tonight
A 20 percent chance of showers before 9pm. Mostly clear, with a low around 66. East northeast wind 6 to 8 mph.
Sunday
Sunny, with a high near 83. East northeast wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 61. East northeast wind 5 to 7 mph.
Labor Day
Sunny, with a high near 84. East wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 64. East wind 3 to 5 mph.
Tuesday
Mostly sunny and hot, with a high near 91. Light and variable wind becoming south southwest around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 71. South southeast wind 5 to 7 mph.
Wednesday
Sunny and hot, with a high near 95. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 2am. Partly cloudy, with a low around 68. West northwest wind 3 to 7 mph. Chance of precipitation is 40%.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 85.
Thursday Night
A 10 percent chance of showers. Partly cloudy, with a low around 61.
Friday
Sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harmony IN
 39.52°N 87.07°W (Elev. 650 ft)
Last Update:
11:15 am EDT Sep 5, 2026
Forecast Valid:
11am EDT Sep 5, 2026-6pm EDT Sep 11, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation