Current conditions at

Sterling Rockfalls (KSQI)

Lat: 41.74° N Lon: 89.67° W Elev: 643 ft.

Fair

4°F

-16°C

Humidity 76%
Wind Speed W 15 mph
Barometer 30.10 in (1020.6 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 18 Jan 3:56 am CST
Detailed forecast for

Whiteside County

Today
Cloudy. Snow this afternoon. Snow accumulation up to 1 inch. Highs around 20. Southwest winds 10 to 15 mph. Chance of snow 90 percent. Wind chill values as low as 9 below early this morning.
Tonight
Snow in the evening. Patchy blowing snow after midnight. Little or no snow accumulation. Breezy, cold with lows around zero. West winds 20 to 25 mph with gusts up to 35 mph. Chance of snow near 100 percent. Wind chill values as low as 21 below.
Martin Luther King Jr Day
Mostly sunny. Colder with highs around 9 above. Northwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 22 below.
Monday Night
Mostly cloudy in the evening, then becoming partly cloudy. Cold. Near steady temperature around 5 above. West winds 5 to 10 mph. Wind chill values as low as 9 below.
Tuesday
Mostly sunny. Not as cool with highs in the mid 20s. Southwest winds 5 to 10 mph. Wind chill values as low as 8 below in the morning.
Tuesday Night
Mostly cloudy. A chance of snow in the evening. Not as cool with lows around 15. Temperature rising into the lower 20s after midnight. Chance of snow 30 percent.
Wednesday
Partly sunny. Highs in the upper 20s.
Wednesday Night And Thursday
Partly cloudy. Lows around 10 above. Highs in the lower 20s. Wind chill values as low as zero.
Thursday Night And Friday
Mostly cloudy. Lows 10 to 15. Highs in the upper 20s.
Friday Night
Mostly cloudy. Cold with lows around 5 above. Wind chill values as low as 10 below after midnight.
Saturday
Partly sunny in the morning, then mostly cloudy with a chance of snow in the afternoon. Cooler with highs 10 to 15. Chance of snow 30 percent. Wind chill values as low as 10 below in the morning.



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316 AM CST Sun Jan 18 2026
 
 

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