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.

Overcast

58°F

14°C

Humidity 67%
Wind Speed SE 3 mph
Barometer 30.28 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 2 Nov 2:15 am EST
Extended Forecast for

Summitville IN

  • Overnight

    Overnight: Patchy drizzle. Cloudy, with a low around 54. South southeast wind around 6 mph.

    Low: 54 °F

    Patchy
    Drizzle

  • Monday

    Monday: Patchy drizzle. Cloudy, with a high near 64. South wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 64 °F

    Patchy
    Drizzle

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 56. South wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 56 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. South wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers likely after 1am. Mostly cloudy, with a low around 60. South wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 60 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday

    Wednesday: Showers. High near 70. South wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 70 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 47. Southwest wind 5 to 8 mph.

    Low: 47 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 64. West southwest wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy drizzle. Cloudy, with a low around 54. South southeast wind around 6 mph.
Monday
Patchy drizzle. Cloudy, with a high near 64. South wind 8 to 11 mph, with gusts as high as 21 mph.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 56. South wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 77. South wind 13 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Showers likely after 1am. Mostly cloudy, with a low around 60. South wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers. High near 70. South wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 47. Southwest wind 5 to 8 mph.
Thursday
Mostly sunny, with a high near 64. West southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 60. West northwest wind 3 to 8 mph.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 60.
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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:
1:45 am EST Nov 2, 2026
Forecast Valid:
2am EST Nov 2, 2026-6pm EST Nov 8, 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