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Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Overcast
64°F
18°C
| Humidity | 79% |
| Wind Speed | NE 6 mph |
| Barometer | 30.09 in |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 2:15 am CDT |
Extended Forecast for
Alexander IL
Overnight

Low: 62 °F
Slight Chance
ShowersThursday

High: 75 °F
Showers
Thursday Night
Low: 44 °F
Showers
Likely then
Slight Chance
ShowersFriday
High: 55 °F
Breezy.
Mostly Sunny
then Chance
ShowersFriday Night

Low: 35 °F
Decreasing
Clouds then
Patchy FrostSaturday

High: 59 °F
Areas Frost
then SunnySaturday Night

Low: 35 °F
Clear then
Areas FrostSunday

High: 67 °F
Areas Frost
then SunnySunday Night

Low: 38 °F
Mostly Clear
Detailed Forecast
Overnight
A 20 percent chance of showers after 3am. Cloudy, with a low around 62. East wind around 8 mph.
Thursday
Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. High near 75. East wind 5 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 44. Northwest wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers between 3pm and 5pm. Increasing clouds, with a high near 55. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Friday Night
Patchy frost after 5am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 35. North wind 7 to 17 mph, with gusts as high as 25 mph.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 59. Light north wind.
Saturday Night
Areas of frost after 4am. Otherwise, clear, with a low around 35. Calm wind becoming south southeast around 5 mph after midnight.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Alexander IL
39.72°N 90.04°W (Elev. 650 ft)
39.72°N 90.04°W (Elev. 650 ft)
1:55 am CDT Oct 15, 2026
2am CDT Oct 15, 2026-6pm CDT Oct 21, 2026



