Hazardous Weather Conditions
Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
Mostly Cloudy
66°F
19°C
| Humidity | 22% |
| Wind Speed | SW 14 G 23 mph |
| Barometer | 29.93 in (1013.9 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 3:55 pm EDT |
Extended Forecast for
Galveston IN
This Afternoon
High: 67 °F
Partly Sunny
Tonight
Low: 56 °F
Slight Chance
Showers then
Chance
ShowersThursday
High: 81 °F
Partly Sunny
then Chance
T-stormsThursday Night
Low: 38 °F
Heavy Rain
Friday
High: 45 °F
Showers
Likely then
Partly SunnyFriday Night
Low: 27 °F
Mostly Clear
Saturday
High: 48 °F
Sunny
Saturday Night
Low: 34 °F
Partly Cloudy
Sunday
High: 58 °F
Partly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 67. Southwest wind around 15 mph, with gusts as high as 20 mph.
Tonight
A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 56. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday
A 30 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 81. Southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Some of the storms could produce heavy rainfall. Low around 38. Southwest wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers likely before 8am. Mostly cloudy, with a high near 45. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Galveston IN
40.59°N 86.2°W (Elev. 778 ft)
40.59°N 86.2°W (Elev. 778 ft)
3:30 pm EDT Mar 25, 2026
4pm EDT Mar 25, 2026-6pm EDT Mar 31, 2026
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