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.

Fog/Mist

56°F

13°C

Humidity 92%
Wind Speed NE 3 mph
Barometer 30.01 in
Dewpoint 53°F (12°C)
Visibility 2.50 mi
Last update 11 Oct 8:35 am EDT
Extended Forecast for

Summitville IN

  • Today

    Today: Patchy drizzle before 11am. Mostly cloudy, with a high near 70. North wind around 6 mph.

    High: 70 °F

    Patchy
    Drizzle then
    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Columbus Day

    Columbus Day: Areas of fog before 9am. Otherwise, partly sunny, with a high near 85. South southwest wind 5 to 10 mph.

    High: 85 °F

    Areas Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. South southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. West southwest wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after 2am. Mostly clear, with a low around 62. West wind 5 to 7 mph becoming calm in the evening.

    Low: 62 °F

    Mostly Clear
    then Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Partly sunny, with a high near 76. North wind 3 to 7 mph. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 56. East northeast wind around 7 mph.

    Low: 56 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 72. East wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 72 °F

    Showers
    Likely

Detailed Forecast

Today
Patchy drizzle before 11am. Mostly cloudy, with a high near 70. North wind around 6 mph.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 53. Calm wind.
Columbus Day
Areas of fog before 9am. Otherwise, partly sunny, with a high near 85. South southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 67. South southwest wind around 10 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 87. West southwest wind 11 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 2am. Mostly clear, with a low around 62. West wind 5 to 7 mph becoming calm in the evening.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Partly sunny, with a high near 76. North wind 3 to 7 mph. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56. East northeast wind around 7 mph.
Thursday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 72. East wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 51. East southeast wind 9 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 65.
Friday Night
A 10 percent chance of showers. Mostly cloudy, with a low around 39. Breezy.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 56.
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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:
8:45 am EDT Oct 11, 2026
Forecast Valid:
9am EDT Oct 11, 2026-6pm EDT Oct 17, 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