News Headlines
Hazardous Weather Conditions
Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
Fair
38°F
3°C
| Humidity | 76% |
| Wind Speed | Calm |
| Barometer | 30.47 in (1032.6 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 9.00 mi |
| Last update | 18 Oct 1:55 am EDT |
Extended Forecast for
3 Miles WNW Lagro IN
Freeze Warning until October 18, 09:00am
NOW until 9:00am Sun
Freeze Warning
Overnight
Low: 32 °F
Areas Frost
Sunday
High: 63 °F
Frost then
SunnySunday Night
Low: 36 °F
Clear
Monday
High: 67 °F
Areas Frost
then SunnyMonday Night
Low: 38 °F
Mostly Clear
Tuesday
High: 69 °F
Sunny
Tuesday Night
Low: 41 °F
Mostly Clear
Wednesday
High: 70 °F
Sunny
Detailed Forecast
Overnight
Areas of frost. Otherwise, clear, with a low around 32. South wind around 5 mph.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 63. South wind 5 to 10 mph.
Sunday Night
Clear, with a low around 36. South wind around 5 mph becoming calm in the evening.
Monday
Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 67. Calm wind.
Monday Night
Mostly clear, with a low around 38. Calm wind.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Clear, with a low around 43.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 71.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Lagro IN
40.85°N 85.8°W (Elev. 771 ft)
40.85°N 85.8°W (Elev. 771 ft)
2:29 am EDT Oct 18, 2026
3am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
