Hourly Weather Forecast - Grand Terrace, CA

12 AM
52°F
0%
3mph
NNE
Clear
Humidity
50%
Feels like
52°F
Dew Point
35°F
1 AM
51°F
0%
3mph
NNE
Clear
Humidity
51%
Feels like
51°F
Dew Point
34°F
2 AM
50°F
0%
3mph
NNE
Clear
Humidity
52%
Feels like
50°F
Dew Point
33°F
3 AM
50°F
0%
3mph
NNE
Clear
Humidity
52%
Feels like
50°F
Dew Point
33°F
4 AM
49°F
0%
3mph
NNE
Clear
Humidity
52%
Feels like
49°F
Dew Point
33°F
5 AM
49°F
0%
3mph
NE
Clear
Humidity
51%
Feels like
49°F
Dew Point
32°F
6 AM
50°F
0%
3mph
NE
Clear
Humidity
50%
Feels like
50°F
Dew Point
32°F
6:48 AM
7 AM
53°F
0%
3mph
ENE
Sunny
Humidity
47%
Feels like
53°F
Dew Point
33°F
8 AM
59°F
0%
3mph
ENE
Sunny
Humidity
41%
Feels like
59°F
Dew Point
36°F
9 AM
67°F
0%
2mph
NE
Sunny
Humidity
33%
Feels like
67°F
Dew Point
37°F
10 AM
74°F
0%
2mph
NE
Sunny
Humidity
26%
Feels like
74°F
Dew Point
36°F
11 AM
78°F
0%
1mph
N
Sunny
Humidity
21%
Feels like
78°F
Dew Point
35°F
12 PM
80°F
0%
1mph
WNW
Sunny
Humidity
20%
Feels like
79°F
Dew Point
35°F
1 PM
81°F
0%
1mph
W
Sunny
Humidity
20%
Feels like
79°F
Dew Point
35°F
2 PM
81°F
0%
2mph
W
Sunny
Humidity
20%
Feels like
79°F
Dew Point
36°F
3 PM
79°F
0%
2mph
W
Sunny
Humidity
24%
Feels like
79°F
Dew Point
38°F
4 PM
76°F
0%
2mph
W
Sunny
Humidity
29%
Feels like
76°F
Dew Point
42°F
4:41 PM
5 PM
73°F
0%
2mph
WNW
Clear
Humidity
33%
Feels like
73°F
Dew Point
42°F
6 PM
69°F
0%
2mph
NNW
Clear
Humidity
38%
Feels like
69°F
Dew Point
42°F
7 PM
65°F
0%
1mph
N
Clear
Humidity
43%
Feels like
65°F
Dew Point
42°F
8 PM
61°F
0%
1mph
NNE
Clear
Humidity
48%
Feels like
61°F
Dew Point
42°F
9 PM
59°F
0%
2mph
NNE
Clear
Humidity
52%
Feels like
59°F
Dew Point
41°F
10 PM
57°F
0%
2mph
NNE
Clear
Humidity
54%
Feels like
57°F
Dew Point
41°F
11 PM
56°F
0%
2mph
NNE
Clear
Humidity
55%
Feels like
56°F
Dew Point
40°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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