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

Marion Municipal Airport (KMZZ)

Lat: 40.49°NLon: 85.68°WElev: 860ft.

Partly Cloudy

65°F

18°C

Humidity 83%
Wind Speed SW 5 mph
Barometer 29.96 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 25 Jun 7:35 am EDT
Extended Forecast for

Fairmount IN

  • Today

    Today: Isolated showers and thunderstorms after 2pm. Partly sunny, with a high near 80. West wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 80 °F

    Partly Sunny
    then Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm, then a slight chance of rain after 5am. Mostly cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.

    Low: 61 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: Rain, with thunderstorms also possible after 3pm. High near 74. East wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 74 °F

    Rain

  • Friday Night

    Friday Night: Rain likely and possibly a thunderstorm before 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 63. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 63 °F

    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 79. East wind around 5 mph.

    High: 79 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms before 8am. Partly sunny, with a high near 86.

    High: 86 °F

    Slight Chance
    T-storms then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 91.

    High: 91 °F

    Hot

Detailed Forecast

Today
Isolated showers and thunderstorms after 2pm. Partly sunny, with a high near 80. West wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 8pm, then a slight chance of rain after 5am. Mostly cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Friday
Rain, with thunderstorms also possible after 3pm. High near 74. East wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Rain likely and possibly a thunderstorm before 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 63. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 79. East wind around 5 mph.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Sunday
A 10 percent chance of showers and thunderstorms before 8am. Partly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Mostly sunny and hot, with a high near 91.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny and hot, with a high near 93.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny and hot, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairmount IN
 40.42°N 85.64°W (Elev. 846 ft)
Last Update:
6:46 am EDT Jun 25, 2026
Forecast Valid:
7am EDT Jun 25, 2026-6pm EDT Jul 1, 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