Hazardous Weather Conditions
Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
Fair
43°F
6°C
| Humidity | 42% |
| Wind Speed | NE 5 mph |
| Barometer | 30.06 in (1018.5 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 28 Feb 9:55 am EST |
Extended Forecast for
2 Miles SW Somerset IN
Today

High: 46 °F
Partly Sunny
Tonight

Low: 26 °F
Slight Chance
Rain/SnowSunday

High: 36 °F
Partly Sunny
Sunday Night
Low: 22 °F
Mostly Cloudy
then Slight
Chance SnowMonday

High: 42 °F
Mostly Sunny
Monday Night
Low: 31 °F
Slight Chance
Rain then
Rain/Snow
LikelyTuesday

High: 48 °F
Rain
Tuesday Night

Low: 37 °F
Rain Likely
Wednesday

High: 56 °F
Rain Likely
Detailed Forecast
Today
Partly sunny, with a high near 46. Northeast wind around 5 mph.
Tonight
A slight chance of rain and snow, mainly between midnight and 1am. Mostly cloudy, with a low around 26. Northeast wind around 10 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 36. North wind around 10 mph.
Sunday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 22. East wind around 5 mph.
Monday
Mostly sunny, with a high near 42. Southeast wind around 10 mph.
Monday Night
A slight chance of rain before 1am, then snow likely between 1am and 4am, then rain likely after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Rain. High near 48. Chance of precipitation is 90%.
Tuesday Night
Rain likely, mainly before 1am. Cloudy, with a low around 37. Chance of precipitation is 70%.
Wednesday
A chance of rain, then rain likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Wednesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Thursday
Rain likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 50.
Friday
Rain likely. Cloudy, with a high near 66.
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)
10:16 am EST Feb 28, 2026
10am EST Feb 28, 2026-6pm EST Mar 6, 2026



