Hourly Weather Forecast - Rosemont, CA

12 AM
46°F
0%
3mph
ESE
Cloudy
Humidity
87%
Feels like
46°F
Dew Point
42°F
1 AM
46°F
0%
3mph
ESE
Cloudy
Humidity
86%
Feels like
46°F
Dew Point
42°F
2 AM
46°F
0%
2mph
ESE
Cloudy
Humidity
86%
Feels like
46°F
Dew Point
42°F
3 AM
45°F
0%
2mph
E
Cloudy
Humidity
85%
Feels like
45°F
Dew Point
41°F
4 AM
45°F
0%
2mph
E
Cloudy
Humidity
85%
Feels like
45°F
Dew Point
40°F
5 AM
44°F
0%
2mph
E
Cloudy
Humidity
86%
Feels like
44°F
Dew Point
40°F
6 AM
44°F
0%
2mph
ENE
Cloudy
Humidity
86%
Feels like
44°F
Dew Point
40°F
7 AM
45°F
0%
2mph
NNE
Cloudy
Humidity
82%
Feels like
45°F
Dew Point
40°F
7:18 AM
8 AM
48°F
0%
2mph
N
Cloudy
Humidity
84%
Feels like
48°F
Dew Point
43°F
9 AM
52°F
0%
2mph
NNW
Cloudy
Humidity
79%
Feels like
52°F
Dew Point
46°F
10 AM
55°F
0%
2mph
NW
Cloudy
Humidity
74%
Feels like
55°F
Dew Point
47°F
11 AM
58°F
0%
3mph
WNW
Cloudy
Humidity
70%
Feels like
58°F
Dew Point
48°F
12 PM
60°F
0%
3mph
W
Cloudy
Humidity
65%
Feels like
60°F
Dew Point
48°F
1 PM
62°F
0%
3mph
WSW
Cloudy
Humidity
62%
Feels like
62°F
Dew Point
49°F
2 PM
63°F
0%
4mph
WSW
Cloudy
Humidity
60%
Feels like
63°F
Dew Point
48°F
3 PM
61°F
0%
4mph
WSW
Mostly Cloudy
Humidity
62%
Feels like
61°F
Dew Point
48°F
4 PM
59°F
0%
4mph
SW
Cloudy
Humidity
66%
Feels like
59°F
Dew Point
48°F
5 PM
56°F
0%
3mph
SSW
Cloudy
Humidity
69%
Feels like
56°F
Dew Point
46°F
5:16 PM
6 PM
54°F
0%
3mph
SSE
Mostly Cloudy
Humidity
73%
Feels like
54°F
Dew Point
45°F
7 PM
51°F
0%
2mph
SE
Partly Cloudy
Humidity
78%
Feels like
51°F
Dew Point
45°F
8 PM
49°F
0%
2mph
SE
Mostly Cloudy
Humidity
84%
Feels like
49°F
Dew Point
45°F
9 PM
48°F
0%
2mph
SE
Cloudy
Humidity
88%
Feels like
48°F
Dew Point
45°F
10 PM
47°F
0%
2mph
SE
Cloudy
Humidity
91%
Feels like
47°F
Dew Point
45°F
11 PM
47°F
0%
2mph
E
Cloudy
Humidity
91%
Feels like
47°F
Dew Point
44°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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