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Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
-7°F
-22°C
| Humidity | 73% |
| Wind Speed | W 8 mph |
| Barometer | 30.39 in |
| Dewpoint | -13°F (-25°C) |
| Visibility | 10.00 mi |
| Wind Chill | -23°F (-31°C) |
| Last update | 26 Jan 3:35 am CST |
Extended Forecast for
Griggsville IL
Cold Weather Advisory January 26, 03:51am until January 26, 12:00pm
NOW until 12:00pm Mon

Cold Weather Advisory
Overnight

Low: -8 °F
Clear
Monday

High: 13 °F
Cold
Monday Night

Low: 7 °F⇑
Mostly Clear
Tuesday

High: 23 °F
Sunny
Tuesday Night

Low: -1 °F
Mostly Clear
Wednesday

High: 26 °F
Mostly Sunny
Wednesday Night

Low: 2 °F
Partly Cloudy
Thursday

High: 18 °F
Cold
Detailed Forecast
Overnight
Clear, with a low around -8. Wind chill values as low as -25. Northwest wind around 7 mph.
Monday
Sunny and cold, with a high near 13. Wind chill values as low as -25. Northwest wind 7 to 10 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a temperature falling to near 7 by 8pm, then rising to around 15 during the remainder of the night. Southwest wind 9 to 14 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 23. Northwest wind 7 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around -1. Northwest wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 2.
Thursday
Partly sunny and cold, with a high near 18.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Mostly sunny and cold, with a high near 16.
Friday Night
Mostly clear, with a low around -2.
Saturday
Sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Griggsville IL
39.72°N 90.73°W (Elev. 653 ft)
39.72°N 90.73°W (Elev. 653 ft)
3:16 am CST Jan 26, 2026
3am CST Jan 26, 2026-6pm CST Feb 1, 2026



