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.

N/A

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

Summitville IN

  • Today

    Today: Scattered showers, mainly after 5pm. Cloudy, with a high near 62. East northeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    High: 62 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly before 8pm. Cloudy, with a low around 54. East northeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 54 °F

    Scattered
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 70. East wind 8 to 10 mph.

    High: 70 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. East northeast wind around 7 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70. East northeast wind 5 to 8 mph.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. Light east northeast wind.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 71. Calm wind.

    High: 71 °F

    Partly Sunny

Detailed Forecast

Today
Scattered showers, mainly after 5pm. Cloudy, with a high near 62. East northeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly before 8pm. Cloudy, with a low around 54. East northeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 70. East wind 8 to 10 mph.
Thursday Night
Partly cloudy, with a low around 47. East northeast wind around 7 mph.
Friday
Mostly sunny, with a high near 70. East northeast wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 45. Light east northeast wind.
Saturday
Mostly sunny, with a high near 71. Calm wind becoming east northeast around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 48. Calm wind.
Sunday
Partly sunny, with a high near 71. Calm wind.
Sunday Night
Partly cloudy, with a low around 49. Calm wind.
Monday
Mostly sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Summitville IN
 40.34°N 85.65°W (Elev. 846 ft)
Last Update:
11:15 am EDT Sep 23, 2026
Forecast Valid:
11am EDT Sep 23, 2026-6pm EDT Sep 29, 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