Hazardous Weather Conditions
Current conditions at
Sterling Rockfalls (KSQI)
Lat: 41.74°NLon: 89.67°WElev: 643ft.
Fog/Mist
40°F
4°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.01 in (1016.5 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 0.75 mi |
| Last update | 5 Mar 7:56 am CST |
Extended Forecast for
Rock Falls IL
Dense Fog Advisory March 5, 08:52am until March 5, 09:00am
NOW until 9:00am Thu
Dense Fog Advisory
Today
High: 54 °F
Chance Rain
and Patchy
Dense Fog
then Mostly
CloudyTonight
Low: 43 °F
Areas Fog
then Slight
Chance Rain
and Areas FogFriday
High: 72 °F
Rain then
Chance
T-stormsFriday Night
Low: 45 °F
Rain Likely
then RainSaturday
High: 59 °F
Partly Sunny
Saturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 62 °F
Sunny
Sunday Night
Low: 44 °F
Clear
Detailed Forecast
Today
A 30 percent chance of rain, mainly before 11am. Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 54. Northeast wind around 5 mph becoming calm in the afternoon.
Tonight
A 20 percent chance of rain after 5am. Areas of fog after 8pm. Otherwise, mostly cloudy, with a low around 43. Calm wind becoming southeast around 5 mph after midnight.
Friday
Rain and possibly a thunderstorm before noon, then a chance of rain and thunderstorms after noon. High near 72. Southeast wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Rain and possibly a thunderstorm. Low around 45. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Partly sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 62.
Sunday Night
Clear, with a low around 44.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Rain likely. Partly sunny, with a high near 69. Chance of precipitation is 70%.
Tuesday Night
Rain. Low around 37. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rock Falls IL
41.77°N 89.67°W (Elev. 650 ft)
41.77°N 89.67°W (Elev. 650 ft)
2:41 am CST Mar 5, 2026
8am CST Mar 5, 2026-6pm CDT Mar 11, 2026
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