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 | 92% |
| Wind Speed | E 9 mph |
| Barometer | 30.12 in (1020.7 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 7.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 4 Mar 12:55 pm EST |
Extended Forecast for
2 Miles WSW Peru IN
This Afternoon
High: 47 °F
Chance
ShowersTonight
Low: 46 °F
Showers
Likely and
Patchy FogThursday
High: 60 °F
Showers and
Patchy FogThursday Night
Low: 47 °F
Chance
ShowersFriday
High: 73 °F
Chance
T-stormsFriday Night
Low: 61 °F
Slight Chance
Showers then
Showers
LikelySaturday
High: 66 °F
Showers
Saturday Night
Low: 39 °F
Partly Cloudy
Sunday
High: 59 °F
Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers, mainly after 4pm. Cloudy, with a high near 47. East wind around 5 mph.
Tonight
A chance of showers and thunderstorms before 3am, then showers likely between 3am and 4am, then showers likely and possibly a thunderstorm after 4am. Patchy fog after 11pm. Otherwise, cloudy, with a low around 46. East wind around 5 mph becoming calm. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and possibly a thunderstorm before 4pm, then a chance of showers. Patchy fog before 10am. High near 60. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47. Northwest wind around 5 mph becoming calm in the evening.
Friday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers. Mostly cloudy, with a high near 73. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Friday Night
A slight chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers, mainly before 1pm. High near 66. Chance of precipitation is 80%.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 70.
Monday Night
A 30 percent chance of rain and thunderstorms. Partly cloudy, with a low around 57.
Tuesday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Peru IN
40.76°N 86.1°W (Elev. 650 ft)
40.76°N 86.1°W (Elev. 650 ft)
12:17 pm EST Mar 4, 2026
1pm EST Mar 4, 2026-6pm EDT Mar 10, 2026
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