Hazardous Weather Conditions
Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
3 Miles NNW Galveston IN
Cold Weather Advisory until December 14, 01:00pm
NOW until 1:00pm Sun

Cold Weather Advisory
Overnight

Low: -19 °C
Partly Cloudy
Sunday

High: -12 °C
Cold
Sunday Night

Low: -19 °C
Mostly Clear
Monday

High: -6 °C
Mostly Sunny
Monday Night

Low: -10 °C
Partly Cloudy
Tuesday

High: 1 °C
Mostly Sunny
Tuesday Night

Low: -2 °C
Mostly Cloudy
Wednesday

High: 4 °C
Partly Sunny
Detailed Forecast
Overnight
Partly cloudy, with a low around -19. Wind chill values as low as -30. West wind around 20 km/h, with gusts as high as 35 km/h.
Sunday
Mostly sunny and cold, with a high near -12. Wind chill values as low as -30. West wind 15 to 25 km/h, with gusts as high as 35 km/h.
Sunday Night
Mostly clear, with a low around -19. Wind chill values as low as -25. West wind around 10 km/h.
Monday
Mostly sunny, with a high near -6. Wind chill values as low as -25. South wind 15 to 20 km/h increasing to 25 to 30 km/h in the morning. Winds could gust as high as 40 km/h.
Monday Night
Partly cloudy, with a low around -10. Southwest wind 10 to 15 km/h.
Tuesday
Mostly sunny, with a high near 1.
Tuesday Night
Mostly cloudy, with a low around -2.
Wednesday
Partly sunny, with a high near 4.
Wednesday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around -1.
Thursday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 10. Breezy. Chance of precipitation is 70%.
Thursday Night
Mostly cloudy, with a low around -8.
Friday
Mostly sunny, with a high near -1.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around -5.
Saturday
A chance of rain. Mostly cloudy, with a high near 8.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Galveston IN
40.61°N 86.2°W (Elev. 751 m)
40.61°N 86.2°W (Elev. 751 m)
10:46 pm EST Dec 13, 2025
1am EST Dec 14, 2025-6pm EST Dec 20, 2025



