Current conditions at

Marion Municipal Airport (KMZZ)

Lat: 40.49° N Lon: 85.68° W Elev: 860 ft.

Fair

7°F

-14°C

Humidity 75%
Wind Speed S 7 mph
Barometer 30.21 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 1 Feb 10:35 pm EST
Detailed forecast for

Grant County

Rest Of Tonight
Mostly clear late this evening, then cloudy with a chance of snow. Little or no snow accumulation. Not as cold with lows around 8 above. South winds 5 to 10 mph. Chance of snow 40 percent.
Monday
Cloudy. A chance of snow, mainly in the morning. Snow accumulation around half an inch. Highs in the upper 20s. Southwest winds around 10 mph. Chance of snow 50 percent.
Monday Night
Mostly cloudy. Cold with lows around 17. West winds 5 to 10 mph.
Tuesday
Mostly cloudy. Highs in the upper 20s. Light and variable winds, becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows around 7 above. North winds around 5 mph.
Wednesday
Mostly sunny in the morning, then becoming partly cloudy. Cold with highs around 20.
Wednesday Night
Partly cloudy. Cold with lows 5 to 10 above.
Thursday
Partly cloudy. Highs in the mid 20s.
Thursday Night
Mostly cloudy with a 40 percent chance of snow. Cold with lows around 20. Temperature rising into the upper 20s after midnight.
Friday
Mostly cloudy. A chance of snow, mainly in the morning. Highs in the lower 30s. Chance of snow 40 percent.
Friday Night
Partly cloudy. Colder with lows around 5 above. Wind chill values as low as 5 below.
Saturday
Partly cloudy. Cold with highs around 20. Wind chill values as low as 5 below.
Saturday Night
Partly cloudy. Cold with lows around 10 above. Wind chill values as low as 5 below.
Sunday
Partly cloudy. Highs in the mid 20s. Wind chill values as low as zero.



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1045 PM EST Sun Feb 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database