Galesburg Airport (GBG) 15 Day Weather Forecast, Galesburg United States

Current weather conditions and 15 day weather forecast for Galesburg Airport in Galesburg, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at GBG

13 September 2026 Sun
15.8 ° C
( 60.4°F )

Overcast
Overcast
Feels Like : 12.9 ° C / 55.2°F
Humidity : % 60
Pressure : 1019 mb
Wind Speed : 12.2 kmph / 7.6 miles from NN
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Galesburg Airport, Galesburg, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 September 2026 Sun Overcast Overcast 14.5 ° C 20.6 ° C 17.8 ° C % 62 19.1 km/h 60%
14 September 2026 Mon Sunny Sunny 12.3 ° C 23.4 ° C 17.8 ° C % 61 29.5 km/h 8%
15 September 2026 Tue Light rain shower Light rain shower 16.9 ° C 28.5 ° C 22.2 ° C % 79 28.8 km/h 85%
16 September 2026 Wed Light rain shower Light rain shower 15.9 ° C 20.2 ° C 17.3 ° C % 92 18.7 km/h 91%
17 September 2026 Thu Overcast Overcast 15.6 ° C 21.3 ° C 18 ° C % 90 14.8 km/h 85%
18 September 2026 Fri Partly Cloudy Partly Cloudy 14.9 ° C 23.8 ° C 19 ° C % 75 18.7 km/h 13%
19 September 2026 Sat Sunny Sunny 18 ° C 31.3 ° C 23.8 ° C % 70 24.8 km/h 17%
20 September 2026 Sun Light rain shower Light rain shower 15 ° C 22 ° C 17.3 ° C % 96 28.1 km/h 94%
21 September 2026 Mon Light rain shower Light rain shower 10.7 ° C 14.7 ° C 12.5 ° C % 96 30.6 km/h 94%
22 September 2026 Tue Light rain shower Light rain shower 8.5 ° C 10.5 ° C 8.9 ° C % 95 26.3 km/h 88%
23 September 2026 Wed Overcast Overcast 8.2 ° C 12.8 ° C 10.3 ° C % 78 23.4 km/h 22%
24 September 2026 Thu Sunny Sunny 8.9 ° C 17.5 ° C 13.1 ° C % 76 20.2 km/h 9%
25 September 2026 Fri Sunny Sunny 10.6 ° C 19.4 ° C 14.5 ° C % 76 10.8 km/h 8%
26 September 2026 Sat Sunny Sunny 11.9 ° C 21.1 ° C 15.9 ° C % 77 9.4 km/h 8%
Weather forecasts are usually fully updated every 3 hours.

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