Current conditions at
Springfield - Abraham Lincoln Capital Airport (KSPI)
Lat: 39.85°NLon: 89.68°WElev: 587ft.
Fair
51°F
11°C
| Humidity | 64% |
| Wind Speed | W 7 mph |
| Barometer | 30.08 in (1018.7 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 9 Jan 1:52 pm CST |
Extended Forecast for
Clear Lake IL
This Afternoon
High: 51 °F
Mostly Sunny
Tonight
Low: 35 °F
Mostly Cloudy
then Rain
LikelySaturday
High: 42 °F
Rain/Snow
Likely then
Slight Chance
Rain/SnowSaturday Night
Low: 23 °F
Partly Cloudy
Sunday
High: 35 °F
Sunny
Sunday Night
Low: 24 °F
Mostly Clear
Monday
High: 47 °F
Sunny
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 52 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 51. North northwest wind 5 to 7 mph.
Tonight
Rain likely, mainly after 3am. Mostly cloudy, with a low around 35. Calm wind becoming west northwest around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain and snow likely before 3pm, then a slight chance of rain between 3pm and 4pm, then a slight chance of snow after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 42. West northwest wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 23. West northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 35. Northwest wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Mostly clear, with a low around 24. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 47. West southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Mostly sunny, with a high near 32.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Clear Lake IL
39.82°N 89.57°W (Elev. 554 ft)
39.82°N 89.57°W (Elev. 554 ft)
2:37 pm CST Jan 9, 2026
2pm CST Jan 9, 2026-6pm CST Jan 15, 2026
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