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Current conditions at
Springfield - Abraham Lincoln Capital Airport (KSPI)
Lat: 39.85°NLon: 89.68°WElev: 587ft.
Fair
60°F
16°C
| Humidity | 67% |
| Wind Speed | N 3 mph |
| Barometer | 30.22 in (1023.1 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 4 Oct 8:52 pm CDT |
Extended Forecast for
Mason City IL
Tonight
Low: 47 °F
Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 48 °F
Clear
Tuesday
High: 77 °F
Sunny
Tuesday Night
Low: 56 °F
Clear
Wednesday
High: 80 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Thursday
High: 78 °F
Sunny
Thursday Night
Low: 53 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 47. North wind around 5 mph.
Monday
Sunny, with a high near 73. Light north wind.
Monday Night
Clear, with a low around 48. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 77. South southwest wind 5 to 9 mph, with gusts as high as 16 mph.
Tuesday Night
Clear, with a low around 56. South wind around 6 mph.
Wednesday
Sunny, with a high near 80. West northwest wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 52. Light north northwest wind.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Mostly sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mason City IL
40.2°N 89.7°W (Elev. 568 ft)
40.2°N 89.7°W (Elev. 568 ft)
7:26 pm CDT Oct 4, 2026
9pm CDT Oct 4, 2026-6pm CDT Oct 11, 2026
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