Hazardous Weather Conditions
Current conditions at
Sterling Rockfalls (KSQI)
Lat: 41.74°NLon: 89.67°WElev: 643ft.
Fair
59°F
15°C
| Humidity | 100% |
| Wind Speed | SW 10 mph |
| Barometer | 29.73 in (1006.4 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 7 Mar 2:56 am CST |
Extended Forecast for
Nachusa IL
Overnight

Low: 60 °F
Showers and
BreezySaturday
High: 58 °F⇓
Chance
Showers and
Breezy then
CloudySaturday Night

Low: 32 °F
Decreasing
CloudsSunday

High: 61 °F
Sunny and
BreezySunday Night

Low: 44 °F
Clear
Monday

High: 70 °F
Sunny
Monday Night

Low: 44 °F
Clear
Tuesday
High: 66 °F
Sunny then
Showers
LikelyTuesday Night

Low: 36 °F
Showers
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Steady temperature around 60. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 50 percent chance of showers, mainly before 10am. Cloudy, with a temperature falling to around 42 by 5pm. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 32. West northwest wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 61. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Clear, with a low around 44. South southwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 70.
Monday Night
Clear, with a low around 44.
Tuesday
Showers likely after noon. Mostly sunny, with a high near 66.
Tuesday Night
Showers. Cloudy, with a low around 36.
Wednesday
A chance of showers before noon. Cloudy, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 48.
Thursday Night
A chance of rain and snow showers. Cloudy, with a low around 36.
Friday
Mostly cloudy, with a high near 56. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Nachusa IL
41.83°N 89.38°W
41.83°N 89.38°W
3:06 am CST Mar 7, 2026
3am CST Mar 7, 2026-6pm CDT Mar 13, 2026



