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Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
Fair
59°F
15°C
| Humidity | 85% |
| Wind Speed | Calm |
| Barometer | 30.01 in (1016.2 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 23 Aug 11:55 pm EDT |
Extended Forecast for
Peru IN
Overnight
Low: 52 °F
Mostly Clear
Monday
High: 76 °F
Mostly Sunny
Monday Night
Low: 53 °F
Mostly Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 59 °F
Partly Cloudy
Wednesday
High: 82 °F
Mostly Sunny
Wednesday Night
Low: 63 °F
Chance
T-stormsThursday
High: 81 °F
Mostly Sunny
Thursday Night
Low: 61 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 52. Calm wind.
Monday
Mostly sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 53. North wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 78. Calm wind.
Tuesday Night
Partly cloudy, with a low around 59. Calm wind.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A 40 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 63.
Sunday
A slight chance of showers. Partly sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Peru IN
40.73°N 86.05°W (Elev. 751 ft)
40.73°N 86.05°W (Elev. 751 ft)
11:45 pm EDT Aug 23, 2026
12am EDT Aug 24, 2026-6pm EDT Aug 30, 2026
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