Current weather conditions and 15 day weather forecast for Millbrae, California, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 14 May 2026 Thursday 11.7 ° C / 53.1°F ![]() Clear |
Feels Like : 12.1 ° C / 53.8°F Humidity : % 86 Pressure : 1018 mb Wind Speed : 3.6 kmph / 2.2 miles from WSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 May 2026 Thursday | Sunny |
10 ° C (50°F) |
22.5 ° C (72.5°F) |
14.5 ° C (58.1°F) |
% 74 | 0% | 9.4 | Sunrise:06:01 AM Sunset: 08:12 PM |
Moonrise:04:17 AM Moonset: 06:08 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Sunny |
10.8 ° C (51.4°F) |
17.3 ° C (63.1°F) |
14 ° C (57.2°F) |
% 72 | 0% | 0 | Sunrise:06:00 AM Sunset: 08:12 PM |
Moonrise:04:49 AM Moonset: 07:26 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Sunny |
11 ° C (51.8°F) |
15.9 ° C (60.6°F) |
13.2 ° C (55.7°F) |
% 71 | 0% | 4 | Sunrise:05:59 AM Sunset: 08:13 PM |
Moonrise:05:28 AM Moonset: 08:45 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Sunny |
10.2 ° C (50.4°F) |
16.7 ° C (62°F) |
13.4 ° C (56.2°F) |
% 66 | 0% | 4 | Sunrise:05:58 AM Sunset: 08:14 PM |
Moonrise:06:16 AM Moonset: 10:01 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Sunny |
11 ° C (51.8°F) |
18.5 ° C (65.3°F) |
13.9 ° C (57.1°F) |
% 70 | 0% | 4 | Sunrise:05:58 AM Sunset: 08:15 PM |
Moonrise:07:16 AM Moonset: 11:09 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Sunny |
11.4 ° C (52.6°F) |
20.7 ° C (69.2°F) |
15.9 ° C (60.6°F) |
% 63 | 0% | 5 | Sunrise:05:57 AM Sunset: 08:16 PM |
Moonrise:08:25 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Partly Cloudy |
12.7 ° C (54.8°F) |
19.9 ° C (67.8°F) |
16 ° C (60.8°F) |
% 64 | 0% | 5 | Sunrise:05:56 AM Sunset: 08:17 PM |
Moonrise:09:40 AM Moonset: 12:05 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
12.9 ° C (55.2°F) |
18.5 ° C (65.3°F) |
15.2 ° C (59.4°F) |
% 74 | 0% | 5 | Sunrise:05:56 AM Sunset: 08:17 PM |
Moonrise:10:55 AM Moonset: 12:49 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Partly Cloudy |
12.5 ° C (54.6°F) |
16.3 ° C (61.4°F) |
14.1 ° C (57.4°F) |
% 79 | 0% | 4 | Sunrise:05:55 AM Sunset: 08:18 PM |
Moonrise:12:06 PM Moonset: 01:25 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Partly Cloudy |
12 ° C (53.6°F) |
16.2 ° C (61.1°F) |
13.6 ° C (56.4°F) |
% 76 | 0% | 4 | Sunrise:05:54 AM Sunset: 08:19 PM |
Moonrise:01:14 PM Moonset: 01:54 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Partly Cloudy |
11.2 ° C (52.2°F) |
16.9 ° C (62.3°F) |
13.7 ° C (56.6°F) |
% 76 | 0% | 4 | Sunrise:05:54 AM Sunset: 08:20 PM |
Moonrise:02:17 PM Moonset: 02:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
12.3 ° C (54.1°F) |
15.1 ° C (59.2°F) |
13.5 ° C (56.4°F) |
% 81 | 0% | 3 | Sunrise:05:53 AM Sunset: 08:20 PM |
Moonrise:03:19 PM Moonset: 02:42 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Overcast |
11.4 ° C (52.5°F) |
13.8 ° C (56.9°F) |
12.8 ° C (55°F) |
% 83 | 0% | 3 | Sunrise:05:53 AM Sunset: 08:21 PM |
Moonrise:04:20 PM Moonset: 03:05 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Patchy rain nearby |
11.2 ° C (52.2°F) |
14 ° C (57.1°F) |
12.3 ° C (54.2°F) |
% 80 | 81% | 3 | Sunrise:05:52 AM Sunset: 08:22 PM |
Moonrise:05:21 PM Moonset: 03:29 AM Moon Phase ( Waxing Gibbous ) |
|