Current conditions at
Sterling Rockfalls (KSQI)
Lat: 41.74°NLon: 89.67°WElev: 643ft.
Fair
21°F
-6°C
| Humidity | 88% |
| Wind Speed | NW 7 mph |
| Barometer | 30.05 in (1018.6 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 21 Feb 2:56 am CST |
Extended Forecast for
2 Miles WSW Prophetstown IL
Overnight
Low: 20 °F
Mostly Cloudy
Saturday
High: 31 °F
Chance
FlurriesSaturday Night
Low: 17 °F
Chance
FlurriesSunday
High: 25 °F
Partly Sunny
and BlusterySunday Night
Low: 13 °F
Partly Cloudy
Monday
High: 29 °F
Sunny
Monday Night
Low: 17 °F
Partly Cloudy
Tuesday
High: 45 °F
Partly Sunny
Tuesday Night
Low: 29 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a steady temperature around 20. Northwest wind around 10 mph.
Saturday
A chance of flurries between 11am and 1pm. Mostly cloudy, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of flurries after 11pm. Cloudy, with a low around 17. Northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 25. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 56.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Prophetstown IL
41.65°N 89.97°W (Elev. 627 ft)
41.65°N 89.97°W (Elev. 627 ft)
3:16 am CST Feb 21, 2026
3am CST Feb 21, 2026-6pm CST Feb 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
