Hourly Weather Forecast - Rosemont, CA

12 AM
50°F
20%
8mph
SSE
Mostly Cloudy
Humidity
92%
Feels like
50°F
Dew Point
48°F
1 AM
50°F
20%
7mph
SSE
Mostly Cloudy
Humidity
91%
Feels like
50°F
Dew Point
48°F
2 AM
50°F
10%
7mph
SSE
Mostly Cloudy
Humidity
92%
Feels like
50°F
Dew Point
48°F
3 AM
49°F
10%
6mph
SSE
Mostly Cloudy
Humidity
94%
Feels like
47°F
Dew Point
47°F
4 AM
48°F
10%
5mph
SE
Mostly Cloudy
Humidity
96%
Feels like
46°F
Dew Point
47°F
5 AM
47°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
45°F
Dew Point
47°F
6 AM
47°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
45°F
Dew Point
47°F
7 AM
47°F
10%
3mph
ESE
Foggy
Humidity
100%
Feels like
46°F
Dew Point
47°F
7:21 AM
8 AM
48°F
10%
3mph
ENE
Mostly Cloudy
Humidity
98%
Feels like
48°F
Dew Point
47°F
9 AM
49°F
0%
3mph
N
Mostly Cloudy
Humidity
95%
Feels like
49°F
Dew Point
47°F
10 AM
50°F
0%
3mph
NNW
Mostly Cloudy
Humidity
92%
Feels like
50°F
Dew Point
48°F
11 AM
52°F
0%
4mph
NNW
Mostly Cloudy
Humidity
88%
Feels like
52°F
Dew Point
49°F
12 PM
54°F
0%
5mph
NNW
Mostly Cloudy
Humidity
84%
Feels like
54°F
Dew Point
49°F
1 PM
55°F
0%
5mph
NNW
Partly Cloudy
Humidity
80%
Feels like
55°F
Dew Point
49°F
2 PM
55°F
0%
6mph
NNW
Partly Cloudy
Humidity
78%
Feels like
55°F
Dew Point
49°F
3 PM
55°F
0%
6mph
NNW
Partly Cloudy
Humidity
78%
Feels like
55°F
Dew Point
48°F
4 PM
53°F
0%
6mph
NNW
Mostly Sunny
Humidity
81%
Feels like
53°F
Dew Point
47°F
4:51 PM
5 PM
51°F
0%
6mph
NNW
Mostly Clear
Humidity
84%
Feels like
51°F
Dew Point
47°F
6 PM
50°F
0%
6mph
NNW
Clear
Humidity
88%
Feels like
47°F
Dew Point
46°F
7 PM
48°F
0%
5mph
NNW
Hazy
Humidity
92%
Feels like
45°F
Dew Point
46°F
8 PM
46°F
0%
5mph
NNW
Hazy
Humidity
94%
Feels like
44°F
Dew Point
45°F
9 PM
46°F
0%
5mph
NNW
Hazy
Humidity
95%
Feels like
43°F
Dew Point
44°F
10 PM
45°F
0%
4mph
NNW
Hazy
Humidity
94%
Feels like
42°F
Dew Point
43°F
11 PM
44°F
0%
4mph
NNW
Hazy
Humidity
92%
Feels like
42°F
Dew Point
42°F

Snow and Ice Forecast through Saturday

Heavy Snow And Icy Spots Impact The East

A storm system will bring heavy snow and icy conditions across the eastern U.S.

Rain and Snow Totals Through Christmas

Unsettled Weather Winding Down Across the West

Friday's Weather Outlook

Extended Christmas Weekend Weather Outlook

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

Christmas Tree via Pixabay

How Drought Impacts Your Christmas Trees

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide