Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Mostly Cloudy
77°F
25°C
| Humidity | 69% |
| Wind Speed | N 7 mph |
| Barometer | 29.93 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 2 Aug 4:55 pm CDT |
Extended Forecast for
Galva IL
Tonight
Low: 59 °F
Mostly Clear
Monday
High: 81 °F
Sunny
Monday Night
Low: 61 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 65 °F
Partly Cloudy
Wednesday
High: 80 °F
Chance
Showers then
Chance
T-stormsWednesday Night
Low: 64 °F
Showers
Thursday
High: 79 °F
Chance
ShowersThursday Night
Low: 63 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 59. North wind 5 to 10 mph becoming light northeast after midnight.
Monday
Sunny, with a high near 81. Northeast wind around 5 mph becoming calm.
Monday Night
Mostly clear, with a low around 61. Calm wind becoming southeast around 5 mph.
Tuesday
Sunny, with a high near 83. South wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 40%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 64. Chance of precipitation is 80%.
Thursday
A 50 percent chance of showers before 1pm. Partly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 65.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
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Point Forecast:
Galva IL
41.17°N 90.03°W (Elev. 817 ft)
41.17°N 90.03°W (Elev. 817 ft)
1:56 pm CDT Aug 2, 2026
5pm CDT Aug 2, 2026-6pm CDT Aug 9, 2026
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