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

Hazardous Weather Conditions

Current conditions at

Grissom Air Force Base / Peru (KGUS)

Lat: 40.65°NLon: 86.15°WElev: 810ft.

Light Snow Fog/Mist

26°F

-3°C

Humidity 92%
Wind Speed Calm
Barometer 29.93 in (1014.8 mb)
Dewpoint 24°F (-4°C)
Visibility 3.00 mi
Last update 2 Dec 2:55 am EST
Extended Forecast for

3 Miles E Denver IN

Winter Weather Advisory until December 2, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 2, 07:00am

    NOW until 7:00am Tue

    Winter Weather Advisory

  • Overnight

    Low: 21 °F

    Snow

  • Tuesday

    Tuesday: A 10 percent chance of snow before 7am. Patchy fog between 7am and 11am. Otherwise, mostly cloudy, with a high near 27. West wind 5 to 10 mph.

    High: 27 °F

    Slight Chance
    Snow and
    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15. Southwest wind 5 to 10 mph.

    Low: 15 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 14. Northwest wind around 10 mph.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Thursday Night

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

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

Overnight
Snow, mainly before 5am. Low around 21. Calm wind. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
A 10 percent chance of snow before 7am. Patchy fog between 7am and 11am. Otherwise, mostly cloudy, with a high near 27. West wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 15. Southwest wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 32. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 14. Northwest wind around 10 mph.
Thursday
Partly sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around 1.
Friday
Partly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 27.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Denver IN
 40.86°N 86.03°W (Elev. 699 ft)
Last Update:
3:15 am EST Dec 2, 2025
Forecast Valid:
3am EST Dec 2, 2025-6pm EST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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