News Headlines
Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair and Breezy
9°F
-13°C
| Humidity | 54% |
| Wind Speed | NW 24 G 32 mph |
| Barometer | 30.38 in |
| Dewpoint | -5°F (-21°C) |
| Visibility | 10.00 mi |
| Wind Chill | -12°F (-24°C) |
| Last update | 19 Jan 9:15 am CST |
Extended Forecast for
Griggsville IL
Cold Weather Advisory January 19, 09:30am until January 19, 10:00am
NOW until 10:00am Mon
Cold Weather Advisory
M.L.King Day
High: 17 °F
Sunny and
Blustery then
SunnyTonight

Low: 11 °F
Increasing
CloudsTuesday

High: 33 °F
Mostly Sunny
Tuesday Night

Low: 26 °F
Mostly Cloudy
Wednesday

High: 39 °F
Sunny
Wednesday Night

Low: 19 °F
Partly Cloudy
Thursday

High: 33 °F
Sunny
Thursday Night

Low: 11 °F
Mostly Cloudy
Detailed Forecast
M.L.King Day
Sunny and cold, with a high near 17. Wind chill values as low as -10. Blustery, with a west wind 15 to 20 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 28 mph.
Tonight
Increasing clouds, with a low around 11. Southwest wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 33. South wind 3 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 26. South wind 6 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 39. West wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Mostly cloudy and cold, with a high near 18.
Friday Night
Mostly cloudy, with a low around -3.
Saturday
A 20 percent chance of snow. Partly sunny and cold, with a high near 10.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 3.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 22.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
7:47 am CST Jan 19, 2026
9am CST Jan 19, 2026-6pm CST Jan 25, 2026



