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

Hazardous Weather Conditions

Current conditions at

Danville, Vermilion County Airport (KDNV)

Lat: 40.2°NLon: 87.6°WElev: 696ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

State Line City IN

Heat Advisory September 4, 06:16pm until September 5, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 4, 06:16pm until September 5, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Tonight

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 93. Heat index values as high as 102. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 93 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 65. Northeast wind 7 to 10 mph.

    Low: 65 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 82. East northeast wind 7 to 9 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. East northeast wind 3 to 6 mph.

    Low: 59 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 84. East wind around 6 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. East northeast wind around 5 mph becoming calm after midnight.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Calm wind becoming south around 6 mph in the afternoon.

    High: 89 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 73. West southwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 93. Heat index values as high as 102. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 65. Northeast wind 7 to 10 mph.
Sunday
Sunny, with a high near 82. East northeast wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 59. East northeast wind 3 to 6 mph.
Labor Day
Sunny, with a high near 84. East wind around 6 mph.
Monday Night
Partly cloudy, with a low around 62. East northeast wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 89. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 70. South wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 94. South southwest wind 11 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 61.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
State Line City IN
 40.21°N 87.53°W (Elev. 702 ft)
Last Update:
5:45 pm EDT Sep 4, 2026
Forecast Valid:
6pm EDT Sep 4, 2026-6pm EDT Sep 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation