Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
Overcast
40°F
4°C
| Humidity | 90% |
| Wind Speed | W 7 mph |
| Barometer | 29.95 in (1014.9 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 7 Jan 11:55 am EST |
Extended Forecast for
2 Miles SW Somerset IN
This Afternoon

High: 48 °F
Decreasing
CloudsTonight

Low: 35 °F
Partly Cloudy
Thursday
High: 55 °F
Mostly Cloudy
then Chance
RainThursday Night

Low: 52 °F
Rain
Friday

High: 59 °F
Chance Rain
Friday Night
Low: 40 °F
Slight Chance
Rain then
Chance RainSaturday

High: 45 °F
Rain Likely
Saturday Night

Low: 23 °F
Chance
Rain/SnowSunday

High: 29 °F
Slight Chance
Snow
Detailed Forecast
This Afternoon
Cloudy, then gradually becoming mostly sunny, with a high near 48. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 35. South wind 5 to 10 mph.
Thursday
A 40 percent chance of rain, mainly after 3pm. Mostly cloudy, with a high near 55. South wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Rain likely before 10pm, then rain and possibly a thunderstorm between 10pm and 4am, then rain after 4am. Low around 52. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 50 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 40.
Saturday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Somerset IN
40.68°N 85.91°W (Elev. 748 ft)
40.68°N 85.91°W (Elev. 748 ft)
12:16 pm EST Jan 7, 2026
12pm EST Jan 7, 2026-6pm EST Jan 13, 2026


