Hourly Weather Forecast - Rochester, IL

12 AM
61°F
10%
10mph
SW
Partly Cloudy
Humidity
89%
Feels like
61°F
Dew Point
58°F
1 AM
60°F
10%
10mph
SW
Partly Cloudy
Humidity
91%
Feels like
60°F
Dew Point
58°F
2 AM
59°F
10%
10mph
WSW
Partly Cloudy
Humidity
94%
Feels like
59°F
Dew Point
57°F
3 AM
58°F
10%
10mph
WSW
Partly Cloudy
Humidity
95%
Feels like
58°F
Dew Point
56°F
4 AM
57°F
10%
10mph
WSW
Partly Cloudy
Humidity
96%
Feels like
57°F
Dew Point
55°F
5 AM
55°F
10%
9mph
W
Partly Cloudy
Humidity
95%
Feels like
55°F
Dew Point
54°F
6 AM
55°F
10%
9mph
W
Partly Cloudy
Humidity
94%
Feels like
55°F
Dew Point
53°F
7 AM
54°F
10%
9mph
W
Partly Cloudy
Humidity
93%
Feels like
54°F
Dew Point
52°F
7:17 AM
8 AM
54°F
10%
9mph
W
Mostly Cloudy
Humidity
91%
Feels like
54°F
Dew Point
51°F
9 AM
54°F
10%
8mph
W
Mostly Cloudy
Humidity
88%
Feels like
54°F
Dew Point
51°F
10 AM
55°F
10%
9mph
W
Mostly Cloudy
Humidity
82%
Feels like
55°F
Dew Point
50°F
11 AM
57°F
10%
9mph
W
Mostly Cloudy
Humidity
76%
Feels like
57°F
Dew Point
49°F
12 PM
58°F
10%
9mph
WNW
Mostly Cloudy
Humidity
70%
Feels like
58°F
Dew Point
48°F
1 PM
58°F
10%
8mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
58°F
Dew Point
47°F
2 PM
59°F
10%
8mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
59°F
Dew Point
46°F
3 PM
58°F
10%
8mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
58°F
Dew Point
45°F
4 PM
57°F
0%
7mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
57°F
Dew Point
44°F
4:39 PM
5 PM
55°F
0%
6mph
WNW
Partly Cloudy
Humidity
63%
Feels like
55°F
Dew Point
43°F
6 PM
53°F
0%
6mph
W
Partly Cloudy
Humidity
65%
Feels like
53°F
Dew Point
42°F
7 PM
51°F
0%
6mph
SW
Partly Cloudy
Humidity
66%
Feels like
51°F
Dew Point
40°F
8 PM
50°F
0%
6mph
SE
Partly Cloudy
Humidity
67%
Feels like
47°F
Dew Point
40°F
9 PM
49°F
10%
6mph
SE
Partly Cloudy
Humidity
67%
Feels like
46°F
Dew Point
38°F
10 PM
48°F
10%
6mph
SE
Partly Cloudy
Humidity
68%
Feels like
46°F
Dew Point
38°F
11 PM
48°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
69%
Feels like
45°F
Dew Point
38°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

White Christmas? What Are The Odds

Today's Weather Outlook

Today'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide