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

Hazardous Weather Conditions

Current conditions at

Frankfort Municipal Airport (KFKR)

Lat: 40.27°NLon: 86.56°WElev: 861ft.

Fair

84°F

29°C

Humidity 79%
Wind Speed SW 7 mph
Barometer 29.93 in
Dewpoint 77°F (25°C)
Visibility NA
Heat Index94°F (34°C)
Last update 4 Sep 8:15 pm EDT
Extended Forecast for

Frankfort IN

Heat Advisory September 4, 08:36pm until September 5, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 4, 08:36pm until September 5, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Tonight

    Low: 72 °F

    Mostly Clear
    then Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 90 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. East northeast wind 7 to 9 mph.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 81. Northeast wind 6 to 9 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. East wind around 6 mph.

    Low: 57 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 82. East northeast wind 5 to 7 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. East southeast wind around 6 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. South southwest wind around 6 mph.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly clear, with a low around 72. Calm wind.
Saturday
A slight chance of showers and thunderstorms before 9am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 62. East northeast wind 7 to 9 mph.
Sunday
Sunny, with a high near 81. Northeast wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 57. East wind around 6 mph.
Labor Day
Sunny, with a high near 82. East northeast wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 61. East southeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 86. South southwest wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 69. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 18 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. West southwest wind around 16 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Frankfort IN
 40.29°N 86.49°W (Elev. 856 ft)
Last Update:
8:15 pm EDT Sep 4, 2026
Forecast Valid:
8pm EDT Sep 4, 2026-6pm EDT Sep 11, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation