Hourly Weather Forecast - Millbrae, CA

12 AM
57°F
100%
21mph
S
Thunderstorms
Humidity
86%
Feels like
57°F
Dew Point
53°F
1 AM
56°F
100%
20mph
S
Thunderstorms
Humidity
88%
Feels like
56°F
Dew Point
53°F
2 AM
55°F
90%
19mph
S
Thunderstorms
Humidity
90%
Feels like
55°F
Dew Point
52°F
3 AM
54°F
90%
18mph
SSW
Thunderstorms
Humidity
92%
Feels like
54°F
Dew Point
52°F
4 AM
53°F
70%
17mph
SSW
70% Chance Rain Showers
Humidity
92%
Feels like
53°F
Dew Point
51°F
5 AM
53°F
50%
15mph
SSW
50% Chance Rain Showers
Humidity
92%
Feels like
53°F
Dew Point
50°F
6 AM
52°F
40%
12mph
SSW
40% Chance Rain Showers
Humidity
92%
Feels like
52°F
Dew Point
50°F
7 AM
52°F
30%
11mph
S
30% Chance Rain Showers
Humidity
91%
Feels like
52°F
Dew Point
50°F
7:22 AM
8 AM
53°F
20%
10mph
S
Partly Cloudy
Humidity
91%
Feels like
53°F
Dew Point
50°F
9 AM
53°F
20%
11mph
SSE
Partly Cloudy
Humidity
88%
Feels like
53°F
Dew Point
50°F
10 AM
54°F
30%
12mph
SSE
30% Chance Rain Showers
Humidity
85%
Feels like
54°F
Dew Point
49°F
11 AM
54°F
40%
13mph
SSE
40% Chance Rain Showers
Humidity
80%
Feels like
54°F
Dew Point
49°F
12 PM
55°F
40%
13mph
SSE
40% Chance Rain Showers
Humidity
77%
Feels like
55°F
Dew Point
48°F
1 PM
55°F
50%
14mph
SSE
50% Chance Rain Showers
Humidity
76%
Feels like
55°F
Dew Point
48°F
2 PM
55°F
50%
15mph
SSE
50% Chance Rain Showers
Humidity
77%
Feels like
55°F
Dew Point
48°F
3 PM
55°F
50%
15mph
SSE
50% Chance Rain Showers
Humidity
79%
Feels like
55°F
Dew Point
48°F
4 PM
54°F
50%
16mph
SSE
50% Chance of Light Rain
Humidity
80%
Feels like
54°F
Dew Point
48°F
4:56 PM
5 PM
54°F
50%
16mph
SSE
50% Chance of Light Rain
Humidity
81%
Feels like
54°F
Dew Point
48°F
6 PM
53°F
50%
17mph
SSE
50% Chance of Light Rain
Humidity
81%
Feels like
53°F
Dew Point
48°F
7 PM
53°F
50%
18mph
SSE
50% Chance of Light Rain
Humidity
82%
Feels like
53°F
Dew Point
48°F
8 PM
53°F
50%
19mph
SSE
50% Chance Rain Showers
Humidity
83%
Feels like
53°F
Dew Point
48°F
9 PM
53°F
50%
19mph
SSE
50% Chance Rain Showers
Humidity
84%
Feels like
53°F
Dew Point
49°F
10 PM
53°F
60%
20mph
SSE
60% Chance Rain Showers
Humidity
85%
Feels like
53°F
Dew Point
49°F
11 PM
53°F
70%
20mph
SSE
70% Chance Rain Showers
Humidity
87%
Feels like
53°F
Dew Point
49°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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