Current conditions at

Marion Municipal Airport (KMZZ)

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

Fair

75°F

24°C

Humidity 66%
Wind Speed NE 5 mph
Barometer 30.16 in
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 12 Jul 8:55 pm EDT
Detailed forecast for

Grant County

Rest Of Tonight
Clear. Lows around 60. Northeast winds 5 to 10 mph.
Monday
Sunny. Highs in the upper 80s. Northeast winds 5 to 10 mph.
Monday Night
Clear. Lows in the mid 60s. Northeast winds around 5 mph in the evening, becoming light and variable.
Tuesday
Sunny, hot with highs around 90. Light and variable winds.
Tuesday Night
Clear. Lows in the upper 60s. Light and variable winds, becoming southwest around 5 mph after midnight.
Wednesday
Mostly sunny. Hot with highs in the lower 90s. Heat index values up to 100 in the afternoon.
Wednesday Night
Clear. Lows around 70.
Thursday
Mostly sunny. Hot with highs around 90.
Thursday Night
Mostly clear. Lows in the upper 60s.
Friday
Mostly sunny. Highs in the upper 80s.
Friday Night
Mostly clear with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.
Saturday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
Saturday Night
Mostly clear. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of rain 30 percent.
Sunday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.



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828 PM EDT Sun Jul 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database