Hazardous Weather Conditions
Current conditions at
Sterling Rockfalls (KSQI)
Lat: 41.74°NLon: 89.67°WElev: 643ft.
Fair
52°F
11°C
| Humidity | 66% |
| Wind Speed | W 9 mph |
| Barometer | 29.91 in (1012.5 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 49°F (9°C) |
| Last update | 13 May 2:56 am CDT |
Extended Forecast for
4 Miles WSW Harmon IL
Overnight
Low: 50 °F
Mostly Clear
Wednesday
High: 67 °F
Mostly Sunny
and BreezyWednesday Night
Low: 42 °F
Mostly Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 53 °F
Partly Cloudy
then Chance
ShowersFriday
High: 81 °F
Slight Chance
ShowersFriday Night
Low: 57 °F
Chance
T-stormsSaturday
High: 88 °F
Mostly Sunny
then Chance
T-stormsSaturday Night
Low: 59 °F
Showers
Likely
Detailed Forecast
Overnight
Mostly clear, with a low around 50. Northwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 67. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 42. North wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 73. Calm wind becoming south southeast around 5 mph in the morning. Winds could gust as high as 10 mph.
Thursday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 53. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 81.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 57.
Saturday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Partly cloudy, with a low around 59.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 83.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Breezy.
Monday Night
Showers likely. Mostly cloudy, with a low around 60.
Tuesday
Showers likely. Mostly cloudy, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Harmon IL
41.71°N 89.62°W
41.71°N 89.62°W
1:45 am CDT May 13, 2026
3am CDT May 13, 2026-6pm CDT May 19, 2026
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