Weather in Half Moon Bay
(Half Moon Bay, State of California, United States)

Half Moon Bay, current weather: clear. No precipitation expected today. Air temperature +11°, feels like +9°. Wind speed - Calm. Pressure 764 millimeters of mercury. Humidity 54%. Daytime water temperature +14°. Sunrise 07:22, Sunset 17:16. This time yesterday +10°

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Next week

temperature will drop to +14⁠° · partly cloudy, no precipitation · light winds at 4 m⁠/⁠s with gusts up to 8 m⁠/⁠s

Wind speed - Calm, Light. Humidity 54%, Normal. Pressure 764 millimeters of mercury, Normal

Data sources

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Hourly forecast. Half Moon Bay, United States — current local time is 5:56 am

5 am: +11°, overcast, Feels like +8°.
6 am: +11°, overcast, Feels like +8°.
7 am: +11°, overcast, Feels like +7°.
Sunrise 17 January 07:22 am
8 am: +12°, overcast, Feels like +8°.
9 am: +13°, overcast, Feels like +9°.
10 am: +15°, overcast, Feels like +11°.
11 am: +17°, mostly clear, Feels like +13°.
12 pm: +18°, partly cloudy, Feels like +14°.
1 pm: +19°, overcast, Feels like +15°.
2 pm: +19°, overcast, Feels like +15°.
3 pm: +19°, overcast, Feels like +16°.
4 pm: +18°, overcast, Feels like +15°.
5 pm: +16°, overcast, Feels like +14°.
Sunset 17 January 05:16 pm
6 pm: +14°, overcast, Feels like +12°.
7 pm: +13°, overcast, Feels like +11°.
8 pm: +12°, overcast, Feels like +10°.
9 pm: +12°, partly cloudy, Feels like +10°.
10 pm: +12°, mostly clear, Feels like +9°.
11 pm: +12°, partly cloudy, Feels like +9°.
Sunday, 12 am: +12°, overcast, Feels like +9°.
1 am: +12°, overcast, Feels like +10°.
2 am: +11°, overcast, Feels like +9°.
3 am: +11°, overcast, Feels like +9°.
4 am: +12°, overcast, Feels like +9°.
5 am: +12°, overcast, Feels like +9°.
6 am: +12°, mostly clear, Feels like +9°.
7 am: +12°, mostly clear, Feels like +9°.
Sunrise 18 January 07:22 am
8 am: +13°, mostly clear, Feels like +10°.
9 am: +14°, mostly clear, Feels like +11°.
10 am: +16°, overcast, Feels like +13°.
11 am: +18°, overcast, Feels like +15°.
12 pm: +19°, overcast, Feels like +17°.
1 pm: +19°, overcast, Feels like +16°.
2 pm: +20°, partly cloudy, Feels like +17°.
3 pm: +20°, partly cloudy, Feels like +17°.
4 pm: +19°, partly cloudy, Feels like +17°.
5 pm: +16°, partly cloudy, Feels like +14°.
Sunset 18 January 05:17 pm
6 pm: +14°, mostly clear, Feels like +12°.
7 pm: +13°, clear, Feels like +11°.
8 pm: +13°, partly cloudy, Feels like +11°.
9 pm: +12°, overcast, Feels like +10°.
10 pm: +12°, overcast, Feels like +10°.
11 pm: +11°, clear, Feels like +9°.

Hourly forecast is loading

10-day forecast

Air quality forecast

Moderate

Air quality is acceptable. Enjoy your usual outdoor activities.

12:00 amAQI — 82
3:00 amAQI — 72
6:00 amAQI — 61
9:00 amAQI — 61
12:00 pmAQI — 61
3:00 pmAQI — 58
6:00 pmAQI — 63
9:00 pmAQI — 85

Today, 17 January:
in the morning air temperature +13°, feels like +9°, overcast, wind speed 4.1 meters per second, north-easterly, humidity 60%, pressure 764 millimeters of mercury
in the afternoon +18°, feels like +15°, overcast, wind speed 4.3 meters per second, north-easterly, humidity 47%, pressure 763 millimeters of mercury
in the evening +13°, feels like +11°, overcast, wind speed 2.2 meters per second, north-easterly, humidity 66%, pressure 764 millimeters of mercury
in the night +12°, feels like +9°, overcast, wind speed 2.7 meters per second, north-easterly, humidity 70%, pressure 764 millimeters of mercury
uv index: 3, moderate
magnetic field: minor storm
daytime water temperature +14°
sunrise 7:22 am
sunset 5:16 pm
daylight hours: 9 hr 54 min
Details
Tomorrow, 18 January:
in the morning air temperature +14°, feels like +11°, partly cloudy, wind speed 3.2 meters per second, north-easterly, humidity 59%, pressure 764 millimeters of mercury
in the afternoon +19°, feels like +16°, partly cloudy, wind speed 3.5 meters per second, north-easterly, humidity 49%, pressure 763 millimeters of mercury
in the evening +13°, feels like +11°, partly cloudy, wind speed 2 meters per second, north-easterly, humidity 68%, pressure 763 millimeters of mercury
in the night +11°, feels like +9°, partly cloudy, wind speed 2.2 meters per second, north-easterly, humidity 76%, pressure 763 millimeters of mercury
uv index: 3, moderate
magnetic field: minor storm
daytime water temperature +14°
sunrise 7:22 am
sunset 5:17 pm
daylight hours: 9 hr 55 min
Details
Monday, 19 January:
in the morning air temperature +13°, feels like +9°, partly cloudy, wind speed 3.9 meters per second, north-easterly, humidity 61%, pressure 763 millimeters of mercury
in the afternoon +18°, feels like +14°, clear, wind speed 4.5 meters per second, north-easterly, humidity 46%, pressure 762 millimeters of mercury
in the evening +13°, feels like +11°, clear, wind speed 2.2 meters per second, northerly, humidity 67%, pressure 762 millimeters of mercury
in the night +10°, feels like +7°, clear, wind speed 3 meters per second, north-easterly, humidity 74%, pressure 763 millimeters of mercury
uv index: 3, moderate
magnetic field: quiet
daytime water temperature +14°
sunrise 7:21 am
sunset 5:18 pm
daylight hours: 9 hr 57 min
Details
Tuesday, 20 January:
in the morning air temperature +12°, feels like +9°, partly cloudy, wind speed 3.7 meters per second, north-easterly, humidity 76%, pressure 764 millimeters of mercury
in the afternoon +19°, feels like +17°, partly cloudy, wind speed 3.2 meters per second, north-easterly, humidity 57%, pressure 763 millimeters of mercury
in the evening +13°, feels like +11°, mostly clear, wind speed 2.4 meters per second, north-easterly, humidity 77%, pressure 763 millimeters of mercury
in the night +10°, feels like +8°, partly cloudy, wind speed 2.2 meters per second, north-easterly, humidity 86%, pressure 763 millimeters of mercury
uv index: 3, moderate
daytime water temperature +14°
sunrise 7:21 am
sunset 5:19 pm
daylight hours: 9 hr 58 min
Details
Wednesday, 21 January:
in the morning air temperature +12°, feels like +9°, mostly clear, wind speed 2.9 meters per second, north-easterly, humidity 75%, pressure 765 millimeters of mercury
in the afternoon +18°, feels like +16°, overcast, wind speed 2.7 meters per second, north-westerly, humidity 60%, pressure 764 millimeters of mercury
in the evening +12°, feels like +10°, overcast, wind speed 2.2 meters per second, northerly, humidity 83%, pressure 763 millimeters of mercury
in the night +10°, feels like +8°, partly cloudy, wind speed 2 meters per second, north-easterly, humidity 89%, pressure 763 millimeters of mercury
daytime water temperature +14°
sunrise 7:20 am
sunset 5:20 pm
daylight hours: 10 hr 0 min
Details
Thursday, 22 January:
in the morning air temperature +11°, feels like +9°, mostly clear, wind speed 2.4 meters per second, north-easterly, humidity 87%, pressure 764 millimeters of mercury
in the afternoon +16°, feels like +14°, overcast, wind speed 3 meters per second, north-westerly, humidity 70%, pressure 762 millimeters of mercury
in the evening +12°, feels like +10°, overcast, wind speed 2.7 meters per second, north-westerly, humidity 89%, pressure 761 millimeters of mercury
in the night +10°, feels like +8°, partly cloudy, wind speed 2.2 meters per second, north-westerly, humidity 93%, pressure 760 millimeters of mercury
daytime water temperature +14°
sunrise 7:20 am
sunset 5:22 pm
daylight hours: 10 hr 2 min
Details
Friday, 23 January:
in the morning air temperature +11°, feels like +9°, partly cloudy, wind speed 2.5 meters per second, north-westerly, humidity 87%, pressure 760 millimeters of mercury
in the afternoon +14°, feels like +12°, mostly clear, wind speed 3 meters per second, north-westerly, humidity 74%, pressure 759 millimeters of mercury
in the evening +11°, feels like +9°, overcast, wind speed 2.7 meters per second, westerly, humidity 89%, pressure 758 millimeters of mercury
in the night +10°, feels like +7°, overcast, wind speed 3.2 meters per second, westerly, humidity 92%, pressure 759 millimeters of mercury
daytime water temperature +14°
sunrise 7:19 am
sunset 5:23 pm
daylight hours: 10 hr 4 min
Details
Saturday, 24 January:
in the morning air temperature +12°, feels like +10°, overcast, wind speed 3.5 meters per second, westerly, humidity 86%, pressure 760 millimeters of mercury
in the afternoon +14°, feels like +11°, partly cloudy, wind speed 3.7 meters per second, westerly, humidity 70%, pressure 761 millimeters of mercury
in the evening +12°, feels like +10°, partly cloudy, wind speed 3.2 meters per second, westerly, humidity 84%, pressure 760 millimeters of mercury
in the night +10°, feels like +8°, overcast, wind speed 2.5 meters per second, westerly, humidity 91%, pressure 763 millimeters of mercury
daytime water temperature +14°
sunrise 7:19 am
sunset 5:24 pm
daylight hours: 10 hr 5 min
Details
Sunday, 25 January:
in the morning air temperature +11°, feels like +8°, overcast, wind speed 3.5 meters per second, northerly, humidity 85%, pressure 763 millimeters of mercury
in the afternoon +14°, feels like +11°, overcast, wind speed 4 meters per second, north-westerly, humidity 71%, pressure 763 millimeters of mercury
in the evening +12°, feels like +9°, overcast, wind speed 3.5 meters per second, north-westerly, humidity 84%, pressure 762 millimeters of mercury
in the night +10°, feels like +8°, overcast, wind speed 2.7 meters per second, north-westerly, humidity 90%, pressure 763 millimeters of mercury
daytime water temperature +14°
sunrise 7:18 am
sunset 5:25 pm
daylight hours: 10 hr 7 min
Details
Monday, 26 January:
in the morning air temperature +11°, feels like +8°, partly cloudy, wind speed 3.7 meters per second, south-easterly, humidity 83%, pressure 764 millimeters of mercury
in the afternoon +15°, feels like +12°, clear, wind speed 4.4 meters per second, north-westerly, humidity 73%, pressure 763 millimeters of mercury
in the evening +13°, feels like +11°, clear, wind speed 3 meters per second, westerly, humidity 87%, pressure 761 millimeters of mercury
in the night +12°, feels like +9°, clear, wind speed 3.5 meters per second, south-westerly, humidity 86%, pressure 762 millimeters of mercury
daytime water temperature +14°
sunrise 7:18 am
sunset 5:26 pm
daylight hours: 10 hr 8 min
Details

Monthly forecast

Weather forecast on maps

Weather : radar, precipitation and lightning map online
Weather : snow depth on the map
Weather : temperature map online
Weather : wind speed and direction on a map
Weather : atmospheric pressure on a map

Weather articles

Dust storms in Central Asia and beyond: A powerful force of nature

Monthly weather

+11°

+11°

+12°

+12°

+13°

+14°

+15°

+16°

+16°

+15°

+13°

+11°

FAQ

What's the weather like in Half Moon Bay?

Weather in Half Moon Bay right now: clear, air temperature +11°, feels like +9°. Wind speed and direction is Calm, humidity is 54%, atmospheric pressure is 764 mmHg. Today: +10⁠…⁠+19⁠°, cloudy, no precipitation, light winds at 3⁠–⁠4 m⁠/⁠s with gusts up to 8 m⁠/⁠s.

What's the temperature in Half Moon Bay?

Weather in Half Moon Bay right now: air temperature +11°. Feels like +9°, clear. The temperature is +13° in the morning, +18° during the day, +13° in the evening, and +12° at night.

What's the wind speed and direction in Half Moon Bay?

The wind speed in Half Moon Bay right now is 0 m/s (calm). The wind speed and direction is 4.1 m/s, NE in the morning, 4.3 m/s, NE during the day, 2.2 m/s, NE in the evening, and 2.7 m/s, NE at night. Atmospheric pressure is 763 - 764 mmHg, humidity is 47 - 70%, which also affects how the weather feels.

What's the humidity in Half Moon Bay?

The humidity in Half Moon Bay right now is 54%. The humidity level is 60% in the morning, 47% during the day, 66% in the evening, and 70% at night.

Hourly forecast. Half Moon Bay, United States — current local time is 5:56 am

5 am: +11°, overcast, Feels like +8°.
6 am: +11°, overcast, Feels like +8°.
7 am: +11°, overcast, Feels like +7°.
Sunrise 17 January 07:22 am
8 am: +12°, overcast, Feels like +8°.
9 am: +13°, overcast, Feels like +9°.
10 am: +15°, overcast, Feels like +11°.
11 am: +17°, mostly clear, Feels like +13°.
12 pm: +18°, partly cloudy, Feels like +14°.
1 pm: +19°, overcast, Feels like +15°.
2 pm: +19°, overcast, Feels like +15°.
3 pm: +19°, overcast, Feels like +16°.
4 pm: +18°, overcast, Feels like +15°.
5 pm: +16°, overcast, Feels like +14°.
Sunset 17 January 05:16 pm
6 pm: +14°, overcast, Feels like +12°.
7 pm: +13°, overcast, Feels like +11°.
8 pm: +12°, overcast, Feels like +10°.
9 pm: +12°, partly cloudy, Feels like +10°.
10 pm: +12°, mostly clear, Feels like +9°.
11 pm: +12°, partly cloudy, Feels like +9°.
Sunday, 12 am: +12°, overcast, Feels like +9°.
1 am: +12°, overcast, Feels like +10°.
2 am: +11°, overcast, Feels like +9°.
3 am: +11°, overcast, Feels like +9°.
4 am: +12°, overcast, Feels like +9°.
5 am: +12°, overcast, Feels like +9°.
6 am: +12°, mostly clear, Feels like +9°.
7 am: +12°, mostly clear, Feels like +9°.
Sunrise 18 January 07:22 am
8 am: +13°, mostly clear, Feels like +10°.
9 am: +14°, mostly clear, Feels like +11°.
10 am: +16°, overcast, Feels like +13°.
11 am: +18°, overcast, Feels like +15°.
12 pm: +19°, overcast, Feels like +17°.
1 pm: +19°, overcast, Feels like +16°.
2 pm: +20°, partly cloudy, Feels like +17°.
3 pm: +20°, partly cloudy, Feels like +17°.
4 pm: +19°, partly cloudy, Feels like +17°.
5 pm: +16°, partly cloudy, Feels like +14°.
Sunset 18 January 05:17 pm
6 pm: +14°, mostly clear, Feels like +12°.
7 pm: +13°, clear, Feels like +11°.
8 pm: +13°, partly cloudy, Feels like +11°.
9 pm: +12°, overcast, Feels like +10°.
10 pm: +12°, overcast, Feels like +10°.
11 pm: +11°, clear, Feels like +9°.

Weather in Half Moon Bay (Half Moon Bay, State of California, United States)

What type of warnings are you interested in?

Next week

Data sources

Hourly forecast. Half Moon Bay, United States — current local time is 5:56 am

10-day forecast

Air quality forecast

Moderate

Weather forecast on maps

Weather articles

Dust storms in Central Asia and beyond: A powerful force of nature

Monthly weather

FAQ

What type of warnings are you interested in?

Next week

Data sources

Hourly forecast. Half Moon Bay, United States — current local time is 5:56 am

10-day forecast

Weather in Half Moon Bay
(Half Moon Bay, State of California, United States)