Hazardous Weather Conditions
Current conditions at
Sterling Rockfalls (KSQI)
Lat: 41.74°NLon: 89.67°WElev: 643ft.
Fair
70°F
21°C
| Humidity | 76% |
| Wind Speed | Calm |
| Barometer | 29.88 in (1011.2 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 13 Oct 6:56 pm CDT |
Extended Forecast for
2 Miles SSW Harmon IL
Tonight
Low: 60 °F
Showers
LikelyWednesday
High: 68 °F
Slight Chance
T-storms then
Mostly CloudyWednesday Night
Low: 54 °F
Mostly Cloudy
then Chance
ShowersThursday
High: 64 °F
Showers
Thursday Night
Low: 44 °F
Showers
LikelyFriday
High: 57 °F
Mostly Sunny
and BreezyFriday Night
Low: 32 °F
Mostly Clear
then Areas
FrostSaturday
High: 60 °F
Areas Frost
then SunnySaturday Night
Low: 39 °F
Clear
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 60. North wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 9am. Mostly cloudy, with a high near 68. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 54. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Showers and possibly a thunderstorm. High near 64. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 100%.
Thursday Night
Showers likely before 1am. Mostly cloudy, with a low around 44. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 57. Breezy.
Friday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 32.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 60.
Saturday Night
Clear, with a low around 39.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 69.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Harmon IL
41.71°N 89.56°W
41.71°N 89.56°W
7:11 pm CDT Oct 13, 2026
7pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
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