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Hazardous Weather Conditions
Current conditions at
Sterling Rockfalls (KSQI)
Lat: 41.74°NLon: 89.67°WElev: 643ft.
Fair
67°F
19°C
| Humidity | 81% |
| Wind Speed | Calm |
| Barometer | 29.97 in (1014.5 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 24 May 12:56 am CDT |
Extended Forecast for
3 Miles S Rock Falls IL
Overnight

Low: 59 °F
Chance
ShowersSunday

High: 81 °F
Becoming
SunnySunday Night

Low: 56 °F
Clear
Memorial Day

High: 85 °F
Sunny
Monday Night

Low: 60 °F
Mostly Clear
Tuesday

High: 87 °F
Sunny
Tuesday Night

Low: 63 °F
Partly Cloudy
Wednesday
High: 86 °F
Chance
Showers then
Chance
T-stormsWednesday Night

Low: 60 °F
Partly Cloudy
Detailed Forecast
Overnight
A 30 percent chance of showers before 3am. Cloudy, with a low around 59. Calm wind.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 81. Light northwest wind becoming north 5 to 10 mph in the morning.
Sunday Night
Clear, with a low around 56. Calm wind.
Memorial Day
Sunny, with a high near 85. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Rock Falls IL
41.73°N 89.68°W (Elev. 650 ft)
41.73°N 89.68°W (Elev. 650 ft)
1:26 am CDT May 24, 2026
1am CDT May 24, 2026-6pm CDT May 30, 2026



