Hazardous Weather Conditions
Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
Partly Cloudy
67°F
19°C
| Humidity | 78% |
| Wind Speed | SW 12 mph |
| Barometer | 29.82 in (1009.6 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 16 Apr 1:55 am EDT |
Extended Forecast for
4 Miles NW Somerset IN
Flood Watch April 16, 02:22am until April 16, 08:00am
NOW until 8:00am Thu

Flood Watch
Overnight

Low: 63 °F
Showers
Thursday
High: 75 °F
Showers
Likely then
Slight Chance
T-stormsThursday Night

Low: 52 °F
Mostly Clear
Friday

High: 78 °F
Mostly Sunny
Friday Night
Low: 59 °F
Chance
T-storms then
Showers
LikelySaturday

High: 67 °F
Showers
LikelySaturday Night

Low: 38 °F
Chance
ShowersSunday
High: 52 °F
Sunny then
Mostly Sunny
and Breezy
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Low around 63. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms likely before 2pm, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 75. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 52. West wind 5 to 10 mph becoming light northwest in the evening.
Friday
Mostly sunny, with a high near 78. Light southeast wind becoming south 5 to 10 mph in the morning.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 59. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A 30 percent chance of showers, mainly before 8pm. Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 52. Breezy.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NW Somerset IN
40.73°N 85.93°W (Elev. 745 ft)
40.73°N 85.93°W (Elev. 745 ft)
2:00 am EDT Apr 16, 2026
2am EDT Apr 16, 2026-6pm EDT Apr 22, 2026



