Hazardous Weather Conditions
Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
Mostly Cloudy
59°F
15°C
| Humidity | 55% |
| Wind Speed | SW 7 mph |
| Barometer | 29.86 in (1011.5 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 10:55 pm EDT |
Extended Forecast for
2 Miles ENE Onward IN
Tonight
Low: 56 °F
Chance
ShowersThursday
High: 82 °F
Slight Chance
Showers then
Chance
T-stormsThursday Night
Low: 38 °F
Heavy Rain
Friday
High: 45 °F
Showers
Likely then
Partly SunnyFriday Night
Low: 27 °F
Mostly Clear
Saturday
High: 48 °F
Sunny
Saturday Night
Low: 34 °F
Partly Cloudy
Sunday
High: 60 °F
Partly Sunny
Sunday Night
Low: 49 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of showers between midnight and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday
A slight chance of showers before 7am, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 82. Southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Some of the storms could produce heavy rainfall. Low around 38. Southwest wind 15 to 20 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers likely before 8am. Mostly cloudy, with a high near 45. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 27. North wind 5 to 15 mph.
Saturday
Sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 73.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Wednesday
A chance of showers. Partly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Onward IN
40.72°N 86.16°W (Elev. 738 ft)
40.72°N 86.16°W (Elev. 738 ft)
10:31 pm EDT Mar 25, 2026
11pm EDT Mar 25, 2026-6pm EDT Apr 1, 2026
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