Half Moon Bay Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Half Moon Bay

Half Moon Bay temperature today is 12°, feels like 12°, with humidity at 90% and wind at 8.21 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

broken clouds
12°
broken clouds
H: 12° L: 12°
Feels like 12°
AQI: (/5)
Humidity
90%
Dew 11°
Wind speed
8.21 km/h
WNW · G10.26
Pressure
1019 hPa
Visibility
10 km
High Humidity
Humidity is 90%. May feel uncomfortable.
Weather Summary
Currently in Half Moon Bay, expect varied conditions with mild temperatures around 12°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
13°
Thu
08:00
16°
 
20°
 
15°
 
12°
Thu
20:00
12°
 
13°
 
12°
 
13°
Fri
08:00
14°
 
15°
 
15°
 
12°
Fri
20:00
12°
 
12°
 
12°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:07
Sunset
Sunset
20:04
Moon Phase
Waning Gibbous (68%)
Timezone: GMT+05:30
Last updated: May 7, 2026 7:38 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
37.463551
Longitude
Longitude
-122.428589
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More about Half Moon Bay
Content curated by the NearWeather editorial team · Updated periodically
Half Moon Bay is a coastal city located in San Mateo County, California (US). It is known for its sweeping views of the Pacific Ocean and its mild climate. The average weather year-round is mild and temperate, with temperatures ranging from the mid-50s to the mid-70s Fahrenheit (12-24 degrees Celsius). Summers are usually mild and sunny, with occasional fog and low temperatures at night. Winters are generally wet and rainy, with temperatures rarely dipping below freezing. The area is also known for its microclimates, so the weather can vary greatly from one area to the next, depending on the proximity to the ocean.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Half Moon Bay
What is the Latitude and Longitude of Half Moon Bay?

Half Moon Bay's Latitude is 37.463551 & Longitude is -122.428589.

What is the weather in Half Moon Bay today?

Weather in Half Moon Bay is 12° today.

What is the climatic condition of Half Moon Bay today?

Climate Conditions in Half Moon Bay shows broken clouds today.

What is the humidity in Half Moon Bay today?

Humidity in Half Moon Bay is 90% today.

What is the wind speed in Half Moon Bay today?

Wind speed in Half Moon Bay is 8.21 km/h, flowing at 303° WNW wind direction.

What does it feel like in Half Moon Bay today?

It feels like 12° in Half Moon Bay today, with 72% cloud cover and 10 km visibility.

Weather in Half Moon Bay