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.

Fair

17°F

-8°C

Humidity 51%
Wind Speed S 7 mph
Barometer 30.32 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 20 Jan 6:15 pm EST
Extended Forecast for

Marion IN

  • Tonight

    Tonight: A 20 percent chance of snow after 1am. Increasing clouds, with a temperature rising to around 27 by 5am. South wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 20 °F⇑

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 1pm. Partly sunny, with a high near 37. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 37 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 25. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 25 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 4. West wind 5 to 10 mph.

    Low: 4 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 7.

    High: 7 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 12.

    High: 12 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 6.

    Low: 6 °F

    Chance Snow

Detailed Forecast

Tonight
A 20 percent chance of snow after 1am. Increasing clouds, with a temperature rising to around 27 by 5am. South wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
A 30 percent chance of snow before 1pm. Partly sunny, with a high near 37. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 25. West wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 4. West wind 5 to 10 mph.
Friday
Partly sunny and cold, with a high near 7.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
A 20 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 12.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 6.
Sunday
A 20 percent chance of snow. Partly sunny and cold, with a high near 17.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marion IN
 40.56°N 85.66°W (Elev. 797 ft)
Last Update:
6:16 pm EST Jan 20, 2026
Forecast Valid:
6pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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