Hourly Weather Forecast - Alta Vista, CA

12 AM
49°F
0%
7mph
WSW
Partly Cloudy
Humidity
56%
Feels like
45°F
Dew Point
33°F
1 AM
47°F
0%
7mph
W
Partly Cloudy
Humidity
60%
Feels like
43°F
Dew Point
34°F
2 AM
45°F
0%
7mph
WSW
Partly Cloudy
Humidity
65%
Feels like
41°F
Dew Point
34°F
3 AM
43°F
0%
7mph
WSW
Partly Cloudy
Humidity
70%
Feels like
39°F
Dew Point
34°F
4 AM
42°F
0%
7mph
WSW
Partly Cloudy
Humidity
75%
Feels like
37°F
Dew Point
34°F
5 AM
40°F
0%
8mph
SSW
Partly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
34°F
6 AM
40°F
0%
8mph
S
Partly Cloudy
Humidity
79%
Feels like
35°F
Dew Point
34°F
7 AM
43°F
0%
8mph
S
Partly Cloudy
Humidity
73%
Feels like
38°F
Dew Point
35°F
7:04 AM
8 AM
48°F
0%
9mph
S
Partly Cloudy
Humidity
63%
Feels like
44°F
Dew Point
36°F
9 AM
54°F
0%
10mph
S
Partly Cloudy
Humidity
48%
Feels like
54°F
Dew Point
35°F
10 AM
59°F
0%
11mph
S
Mostly Sunny
Humidity
37%
Feels like
59°F
Dew Point
33°F
11 AM
65°F
0%
12mph
SSW
Partly Cloudy
Humidity
30%
Feels like
65°F
Dew Point
32°F
12 PM
68°F
0%
12mph
NNW
Partly Cloudy
Humidity
24%
Feels like
68°F
Dew Point
30°F
1 PM
69°F
0%
11mph
N
Partly Cloudy
Humidity
21%
Feels like
69°F
Dew Point
27°F
2 PM
69°F
0%
11mph
N
Mostly Sunny
Humidity
19%
Feels like
69°F
Dew Point
25°F
3 PM
67°F
0%
11mph
N
Mostly Sunny
Humidity
20%
Feels like
67°F
Dew Point
24°F
4 PM
62°F
0%
10mph
NNE
Mostly Sunny
Humidity
21%
Feels like
62°F
Dew Point
22°F
4:39 PM
5 PM
57°F
0%
9mph
NNE
Mostly Clear
Humidity
24%
Feels like
57°F
Dew Point
21°F
6 PM
53°F
0%
9mph
N
Mostly Clear
Humidity
27%
Feels like
53°F
Dew Point
20°F
7 PM
50°F
0%
9mph
N
Mostly Clear
Humidity
30%
Feels like
46°F
Dew Point
19°F
8 PM
47°F
0%
9mph
N
Mostly Clear
Humidity
32%
Feels like
43°F
Dew Point
19°F
9 PM
45°F
10%
9mph
N
Mostly Clear
Humidity
35%
Feels like
40°F
Dew Point
20°F
10 PM
44°F
10%
9mph
N
Mostly Clear
Humidity
38%
Feels like
38°F
Dew Point
20°F
11 PM
42°F
10%
9mph
NNE
Mostly Clear
Humidity
42%
Feels like
36°F
Dew Point
20°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday'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

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