Current conditions at

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65° N Lon: 86.15° W Elev: 810 ft.

Fair

71°F

22°C

Humidity 56%
Wind Speed NW 9 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 19 Jun 10:55 am EDT
Detailed forecast for

Wabash County

Rest Of Today
Sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph.
Tonight
Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 50s. West winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 40 percent.
Saturday
Mostly sunny. A chance of showers in the morning. Highs in the upper 70s. West winds 10 to 15 mph. Chance of rain 30 percent.
Saturday Night
Mostly clear. Lows in the upper 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph in the evening, becoming light and variable.
Sunday
Partly cloudy with a chance of showers in the morning, then mostly cloudy with showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 80 percent.
Sunday Night
Showers with a chance of thunderstorms. Lows in the lower 60s. Chance of rain near 100 percent.
Monday
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Chance of rain 40 percent.
Monday Night
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent.
Tuesday
Mostly sunny. Highs in the mid 70s.
Tuesday Night
Mostly clear. Lows in the mid 50s.
Wednesday
Mostly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
Wednesday Night
Mostly clear with a slight chance of thunderstorms. A chance of showers, mainly in the evening. Lows in the upper 50s. Chance of rain 40 percent.
Thursday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.



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1029 AM EDT Fri Jun 19 2026
 
 

Additional Resources

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