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.

Overcast

44°F

7°C

Humidity 79%
Wind Speed W 18 G 26 mph
Barometer 29.92 in (1013.6 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 9 Jan 11:55 am EST
Extended Forecast for

2 Miles SE Denver IN

Wind Advisory until January 9, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until January 9, 04:00pm

    NOW until 4:00pm Fri

    Wind Advisory

  • This Afternoon

    High: 44 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. North wind around 5 mph becoming east after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly between 11am and 4pm. Cloudy, with a high near 40. Southeast wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.

    High: 40 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 22. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 31. West wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 31 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Cloudy, with a steady temperature around 44. Northwest wind 15 to 20 mph decreasing to 10 to 15 mph. Winds could gust as high as 30 mph.
Tonight
Mostly cloudy, with a low around 32. North wind around 5 mph becoming east after midnight.
Saturday
Showers likely, mainly between 11am and 4pm. Cloudy, with a high near 40. Southeast wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 22. West wind around 15 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 31. West wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 45.
Tuesday Night
A 50 percent chance of rain. Cloudy, with a low around 33.
Wednesday
A chance of rain and snow. Cloudy, with a high near 37. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 29.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Denver IN
 40.84°N 86.07°W (Elev. 745 ft)
Last Update:
11:46 am EST Jan 9, 2026
Forecast Valid:
12pm EST Jan 9, 2026-6pm EST Jan 15, 2026
 
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