National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65°NLon: 86.15°WElev: 810ft.

Fair

55°F

13°C

Humidity 65%
Wind Speed S 8 mph
Barometer 29.95 in (1014.4 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 6 Oct 11:55 pm EDT
Extended Forecast for

3 Miles WNW Wabash IN

  • Overnight

    Overnight: Mostly clear, with a low around 53. Southwest wind 5 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Light west wind becoming northwest 5 to 10 mph in the morning.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. North wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 79. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 71. Light west wind becoming northwest 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 44. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
A 40 percent chance of showers. Mostly sunny, with a high near 74.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 55.
Columbus Day
Mostly sunny, with a high near 76.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 55.
Tuesday
A chance of showers. Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Wabash IN
 40.81°N 85.89°W (Elev. 748 ft)
Last Update:
10:45 pm EDT Oct 6, 2026
Forecast Valid:
12am EDT Oct 7, 2026-6pm EDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation