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.

Mostly Cloudy

20°F

-7°C

Humidity 61%
Wind Speed W 20 G 26 mph
Barometer 30.03 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 17 Jan 2:55 pm EST
Extended Forecast for

Wabash IN

  • This Afternoon

    This Afternoon: A chance of flurries. Partly sunny, with a high near 24. West wind around 15 mph, with gusts as high as 25 mph.

    High: 24 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 11. West wind around 10 mph.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 22. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 22 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 7. Wind chill values as low as -5. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 7 °F

    Chance Snow
    Showers

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 12. West wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 12 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow Showers

Detailed Forecast

This Afternoon
A chance of flurries. Partly sunny, with a high near 24. West wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 11. West wind around 10 mph.
Sunday
Mostly cloudy, with a high near 22. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 40 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 7. Wind chill values as low as -5. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
M.L.King Day
Partly sunny and cold, with a high near 12. West wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
Sunny, with a high near 21.
Tuesday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 14.
Wednesday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around 12.
Friday
A slight chance of snow showers. Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wabash IN
 40.81°N 85.81°W (Elev. 656 ft)
Last Update:
3:01 pm EST Jan 17, 2026
Forecast Valid:
3pm EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation