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Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
78°F
26°C
Humidity | 91% |
Wind Speed | S 6 mph |
Barometer | 29.88 in |
Dewpoint | 75°F (24°C) |
Visibility | 10.00 mi |
Heat Index | 81°F (27°C) |
Last update | 17 Jun 9:55 am CDT |
Extended Forecast for
South Jacksonville IL
Today
High: 87 °F
Mostly Sunny
Tonight
Low: 70 °F
Chance
Showers then
Chance
T-stormsWednesday
High: 82 °F
Showers
Likely then
T-stormsWednesday Night
Low: 64 °F
T-storms
Likely then
Chance
ShowersJuneteenth
High: 83 °F
Sunny
Thursday Night
Low: 65 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 73 °F
Mostly Clear
Saturday
High: 93 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 87. South southwest wind 6 to 8 mph.
Tonight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South southwest wind 6 to 9 mph becoming east southeast in the evening. Winds could gust as high as 18 mph.
Wednesday
Showers and possibly a thunderstorm. High near 82. Southwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 64. West wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Sunny, with a high near 83. West wind around 7 mph.
Thursday Night
Mostly clear, with a low around 65. South southwest wind 3 to 6 mph.
Friday
Sunny, with a high near 88. South wind 6 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 73.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny, with a high near 92.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
South Jacksonville IL
39.7°N 90.24°W (Elev. 650 ft)
39.7°N 90.24°W (Elev. 650 ft)
8:41 am CDT Jun 17, 2025
10am CDT Jun 17, 2025-6pm CDT Jun 23, 2025