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

43°F

6°C

Humidity 84%
Wind Speed NE 6 mph
Barometer 29.93 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 21 Mar 4:55 am EDT
Extended Forecast for

Marion IN

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 72 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. Southwest wind around 10 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 73. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 73 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 33. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 49. North wind around 10 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the morning.
Tonight
Mostly clear, with a low around 59. Southwest wind around 10 mph.
Sunday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 73. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 33. North wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 49. North wind around 10 mph.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly cloudy, with a high near 58.
Wednesday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 47.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 71.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 37.
Friday
A slight chance of showers. Mostly sunny, with a high near 49.
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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:
4:16 am EDT Mar 21, 2026
Forecast Valid:
5am EDT Mar 21, 2026-6pm EDT Mar 27, 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