Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
56°F
13°C
| Humidity | 81% |
| Wind Speed | SW 12 G 18 mph |
| Barometer | 29.56 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 18 Feb 5:55 am CST |
Extended Forecast for
Griggsville IL
Today
High: 67 °F
Sunny
Tonight
Low: 45 °F
Partly Cloudy
Thursday
High: 65 °F
Chance
T-stormsThursday Night
Low: 32 °F
Mostly Clear
Friday
High: 44 °F
Sunny
Friday Night
Low: 26 °F
Mostly Clear
Saturday
High: 39 °F
Chance Snow
Saturday Night
Low: 20 °F
Chance Snow
then Mostly
ClearSunday
High: 34 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 67. West wind 7 to 14 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 45. South wind around 6 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 65. Southeast wind 7 to 15 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 32. West wind 11 to 18 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 44. West wind 8 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 26.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 39.
Saturday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 20.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Mostly sunny, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Griggsville IL
39.72°N 90.73°W (Elev. 653 ft)
39.72°N 90.73°W (Elev. 653 ft)
3:06 am CST Feb 18, 2026
6am CST Feb 18, 2026-6pm CST Feb 24, 2026
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