Hourly Weather Forecast - Sterling, IL

12 AM
46°F
10%
4mph
NE
Cloudy
Humidity
98%
Feels like
44°F
Dew Point
46°F
1 AM
47°F
10%
4mph
NE
Cloudy
Humidity
97%
Feels like
45°F
Dew Point
46°F
2 AM
47°F
10%
4mph
NE
Cloudy
Humidity
96%
Feels like
46°F
Dew Point
46°F
3 AM
47°F
10%
4mph
NE
Cloudy
Humidity
96%
Feels like
46°F
Dew Point
46°F
4 AM
47°F
10%
4mph
ENE
Cloudy
Humidity
97%
Feels like
45°F
Dew Point
46°F
5 AM
46°F
10%
4mph
E
Foggy
Humidity
100%
Feels like
43°F
Dew Point
46°F
6 AM
44°F
10%
4mph
E
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
7 AM
43°F
10%
4mph
ESE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
43°F
7:24 AM
8 AM
44°F
10%
5mph
SE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
9 AM
46°F
30%
5mph
SE
30% Chance of Light Rain
Humidity
100%
Feels like
44°F
Dew Point
46°F
10 AM
48°F
30%
5mph
SSE
30% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
48°F
11 AM
50°F
30%
6mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
48°F
Dew Point
50°F
12 PM
51°F
30%
6mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
1 PM
53°F
30%
6mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
2 PM
54°F
30%
6mph
SSW
30% Chance of Light Rain
Humidity
97%
Feels like
54°F
Dew Point
53°F
3 PM
55°F
30%
6mph
SSW
30% Chance of Light Rain
Humidity
92%
Feels like
55°F
Dew Point
53°F
4 PM
56°F
30%
6mph
SSW
30% Chance of Light Rain
Humidity
88%
Feels like
56°F
Dew Point
53°F
4:33 PM
5 PM
57°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
87%
Feels like
57°F
Dew Point
53°F
6 PM
57°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
87%
Feels like
57°F
Dew Point
53°F
7 PM
57°F
30%
7mph
WSW
30% Chance of Light Rain
Humidity
88%
Feels like
57°F
Dew Point
54°F
8 PM
57°F
40%
7mph
WSW
40% Chance of Light Rain
Humidity
88%
Feels like
57°F
Dew Point
54°F
9 PM
57°F
30%
8mph
W
30% Chance Rain Showers
Humidity
88%
Feels like
57°F
Dew Point
54°F
10 PM
56°F
20%
9mph
WNW
Mostly Cloudy
Humidity
89%
Feels like
56°F
Dew Point
53°F
11 PM
54°F
10%
10mph
WNW
Mostly Cloudy
Humidity
90%
Feels like
54°F
Dew Point
51°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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