Hourly Weather Forecast - Grand Terrace, CA

12 AM
52°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
1 AM
51°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
2 AM
50°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
3 AM
49°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
4 AM
49°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
5 AM
49°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
6 AM
49°F
0%
2mph
E
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
6:50 AM
7 AM
52°F
0%
1mph
E
Cloudy
Humidity
90%
Feels like
52°F
Dew Point
49°F
8 AM
57°F
0%
1mph
E
Cloudy
Humidity
80%
Feels like
57°F
Dew Point
51°F
9 AM
64°F
0%
1mph
ESE
Partly Cloudy
Humidity
64%
Feels like
64°F
Dew Point
51°F
10 AM
69°F
0%
1mph
S
Partly Cloudy
Humidity
52%
Feels like
69°F
Dew Point
50°F
11 AM
73°F
0%
1mph
SW
Mostly Sunny
Humidity
44%
Feels like
73°F
Dew Point
50°F
12 PM
75°F
0%
2mph
SW
Mostly Sunny
Humidity
43%
Feels like
75°F
Dew Point
51°F
1 PM
76°F
0%
2mph
WSW
Mostly Sunny
Humidity
42%
Feels like
76°F
Dew Point
51°F
2 PM
76°F
0%
2mph
WSW
Mostly Sunny
Humidity
40%
Feels like
76°F
Dew Point
50°F
3 PM
74°F
0%
2mph
WSW
Mostly Sunny
Humidity
42%
Feels like
74°F
Dew Point
50°F
4 PM
72°F
0%
2mph
WSW
Sunny
Humidity
47%
Feels like
72°F
Dew Point
51°F
4:43 PM
5 PM
69°F
0%
2mph
WSW
Mostly Clear
Humidity
62%
Feels like
69°F
Dew Point
55°F
6 PM
65°F
0%
2mph
WSW
Mostly Clear
Humidity
72%
Feels like
65°F
Dew Point
56°F
7 PM
62°F
0%
1mph
WSW
Mostly Clear
Humidity
80%
Feels like
62°F
Dew Point
55°F
8 PM
59°F
0%
1mph
SW
Mostly Clear
Humidity
84%
Feels like
59°F
Dew Point
54°F
9 PM
57°F
0%
1mph
ESE
Mostly Clear
Humidity
88%
Feels like
57°F
Dew Point
53°F
10 PM
55°F
0%
2mph
E
Mostly Clear
Humidity
90%
Feels like
55°F
Dew Point
52°F
11 PM
54°F
0%
2mph
E
Partly Cloudy
Humidity
88%
Feels like
54°F
Dew Point
51°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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