Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
65°F
18°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.92 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 2 Aug 10:15 pm CDT |
Extended Forecast for
Manchester IL
Tonight

Low: 62 °F
Mostly Clear
Monday

High: 83 °F
Sunny
Monday Night

Low: 62 °F
Mostly Clear
Tuesday

High: 86 °F
Sunny
Tuesday Night

Low: 63 °F
Mostly Clear
Wednesday

High: 86 °F
Mostly Sunny
Wednesday Night
Low: 67 °F
Chance
T-storms then
Showers
LikelyThursday

High: 83 °F
Showers
LikelyThursday Night

Low: 65 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 62. Light northeast wind.
Monday
Sunny, with a high near 83. Light northeast wind.
Monday Night
Mostly clear, with a low around 62. East southeast wind 3 to 5 mph.
Tuesday
Sunny, with a high near 86. South southeast wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 63. Calm wind becoming east southeast around 5 mph.
Wednesday
Mostly sunny, with a high near 86. South wind 3 to 5 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 67. South southeast wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely and possibly a thunderstorm before 1pm. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 65.
Friday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Mostly sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Manchester IL
39.55°N 90.33°W (Elev. 656 ft)
39.55°N 90.33°W (Elev. 656 ft)
9:36 pm CDT Aug 2, 2026
10pm CDT Aug 2, 2026-6pm CDT Aug 9, 2026


