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Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Fair
78°F
26°C
| Humidity | 48% |
| Wind Speed | NW 8 mph |
| Barometer | 29.92 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 7 Oct 12:15 pm CDT |
Extended Forecast for
Altona IL
This Afternoon

High: 79 °F
Sunny
Tonight

Low: 51 °F
Mostly Clear
Thursday

High: 74 °F
Sunny
Thursday Night

Low: 55 °F
Partly Cloudy
Friday

High: 78 °F
Decreasing
CloudsFriday Night

Low: 61 °F
Mostly Clear
Saturday

High: 82 °F
Sunny
Saturday Night

Low: 57 °F
Partly Cloudy
Sunday

High: 77 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 79. Northwest wind around 10 mph, with gusts as high as 16 mph.
Tonight
Mostly clear, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 74. Northwest wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 55. Light and variable wind.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 78. South wind 6 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 61. South southeast wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 82. South wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 58.
Columbus Day
Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Altona IL
41.11°N 90.15°W (Elev. 748 ft)
41.11°N 90.15°W (Elev. 748 ft)
1:26 pm CDT Oct 7, 2026
2pm CDT Oct 7, 2026-6pm CDT Oct 13, 2026


