Current conditions at

Grissom Air Force Base / Peru (KGUS)

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

NA

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint NA
Visibility NA
Last update *** Not a current observation ***
Detailed forecast for

Wabash County

This Afternoon
Cloudy with patchy drizzle. A slight chance of showers. Highs in the mid 60s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
Tonight
Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 50s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
Tuesday
Partly cloudy. Highs in the mid 70s. South winds 15 to 20 mph.
Tuesday Night
Mostly cloudy. Showers likely after midnight. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
Wednesday
Showers, mainly in the morning. Highs around 70. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
Wednesday Night
Partly cloudy with a slight chance of showers in the evening, then mostly clear after midnight. Lows in the upper 40s. Chance of rain 20 percent.
Thursday
Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 60s.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s.
Friday
Mostly cloudy with a 20 percent chance of showers. Highs in the upper 50s.
Friday Night
Partly cloudy. A slight chance of showers after midnight. Lows around 40. Chance of rain 20 percent.
Saturday
Partly cloudy. Highs in the upper 50s.
Saturday Night
Partly cloudy. Lows in the upper 30s.
Sunday
Partly cloudy in the morning, then mostly sunny with a slight chance of showers in the afternoon. Highs in the upper 50s. Chance of rain 20 percent.



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1113 AM EST Mon Nov 2 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database