Hazardous Weather Conditions
Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Fair
52°F
11°C
| Humidity | 42% |
| Wind Speed | S 16 mph |
| Barometer | NA |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 28 Mar 4:55 pm CDT |
Extended Forecast for
Knoxville IL
Tonight

Low: 39 °F
Mostly Cloudy
Sunday

High: 66 °F
Partly Sunny
Sunday Night

Low: 50 °F
Partly Cloudy
Monday

High: 82 °F
Sunny
Monday Night
Low: 64 °F
Partly Cloudy
then Chance
T-stormsTuesday
High: 78 °F
Breezy.
Chance
Showers then
Showers
LikelyTuesday Night

Low: 38 °F
Chance
ShowersWednesday

High: 51 °F
Mostly Cloudy
Wednesday Night

Low: 33 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 39. South wind 9 to 13 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 66. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 50. South wind 8 to 10 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 82. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. South southwest wind 13 to 18 mph, with gusts as high as 31 mph.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 78. Breezy, with a south southwest wind 18 to 21 mph becoming west in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 38. North wind 14 to 16 mph, with gusts as high as 28 mph.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 33.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 47.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 37.
Friday
A chance of showers. Mostly cloudy, with a high near 64.
Friday Night
A chance of showers. Mostly cloudy, with a low around 47.
Saturday
Showers likely. Mostly cloudy, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Knoxville IL
40.92°N 90.3°W (Elev. 755 ft)
40.92°N 90.3°W (Elev. 755 ft)
2:57 pm CDT Mar 28, 2026
5pm CDT Mar 28, 2026-6pm CDT Apr 4, 2026



