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

Hazardous Weather Conditions

Current conditions at

INDIANAPOLIS (KTYQ)

Lat: 40.03°NLon: 86.25°WElev: 922ft.

Fair

76°F

24°C

Humidity 89%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 1 Sep 9:35 pm EDT
Extended Forecast for

Arcadia IN

Heat Advisory September 1, 09:55pm until September 3, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 1, 09:55pm until September 3, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Tonight

    Low: 73 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 93. Heat index values as high as 101. Southwest wind 5 to 10 mph.

    High: 93 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 73. Southwest wind 5 to 7 mph.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 94. Heat index values as high as 101. West southwest wind 5 to 9 mph.

    High: 94 °F

    Hot

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 90 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 40%.

    Low: 70 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon.

    High: 86 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Clear, with a low around 73. Southwest wind 3 to 5 mph.
Wednesday
Sunny and hot, with a high near 93. Heat index values as high as 101. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 73. Southwest wind 5 to 7 mph.
Thursday
Sunny and hot, with a high near 94. Heat index values as high as 101. West southwest wind 5 to 9 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73. Calm wind.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 66. East wind 3 to 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. East wind 3 to 7 mph.
Sunday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Labor Day
Mostly sunny, with a high near 82.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 61.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arcadia IN
 40.18°N 86.01°W (Elev. 846 ft)
Last Update:
9:45 pm EDT Sep 1, 2026
Forecast Valid:
9pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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