Weather forecast for todayHalf Moon Bay, CA

Weather forecast for today

Current condition 12:26 am PDT

  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 1mphSW 230°
  • Humidity: 98%
  • Dewpoint: 54°F
  • Pressure: 30.11"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
At the moment, in Half Moon Bay, mostly clouded conditions are dominating the sky.
The temperature is a crisp 53.6°F. The current temperature is almost at the minimum-anticipated 51.8°F for today.

Monday Oct 26, 2026

  • 64°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 12mphNW 315°
  • Humidity: 78%
  • UV index: 4
  • Sunrise: 7:28 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
On Monday, October 26, changing cloud patterns will allow for periods of sunshine.
Temperature fluctuations between a comfortable 64.4°F and a cool 51.8°F are forecasted.
The highest temperature is predicted to follow the average for October, around 64.6°F.
Sunrise will be at 7:28 am and sunset at 6:18 pm; the daylight will last for 10h and 50min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 4 pm 64°C.
Coldest hour: 7 am 52°C.

Chance of precipitation

Highest chance: 7 pm 14%.

Hourly weather forecast

  • 2 am
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 1mphW 266°
  • Humidity: 97%
  • Pressure: 30.09"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 4 am
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphNW 318°
  • Humidity: 100%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNNW 329°
  • Humidity: 97%
  • Pressure: 30.12"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunrise: 7:28 am
  • 8 am
  • 54°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 4mphNW 323°
  • Humidity: 94%
  • Pressure: 30.15"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphNW 314°
  • Humidity: 77%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphNW 320°
  • Humidity: 69%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphNW 311°
  • Humidity: 71%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphNW 306°
  • Humidity: 76%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 11mphNW 318°
  • Humidity: 78%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:18 pm
  • 8 pm
  • 59°F
  • Feels like:
    57°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphNW 318°
  • Humidity: 84%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 7mphNW 318°
  • Humidity: 85%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Half Moon Bay, cloudy skies are expected.
The temperature will vary between the highest temperature of 64.4°F and the lowest temperature of 51.8°F. The warmest part of the day will be from 1 pm to 4 pm.
The maximum temperature will be close to October's average highest temperature of 64.6°F. The minimum temperature will be also a few degrees lower than October's average low of 55.9°F.
Updated: Oct 26, 2026 @ 07:26:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 11:26 pm PST, the temperature is 53.6°F.

Today, occasional cloudiness will be present, but there will still be plenty of sun.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 51.8°F.
The maximum temperature will be in line with the average highest temperature of 64.6°F in October. The lowest temperature will be a few degrees lower than the average low of 55.9°F.

On Monday, in Half Moon Bay, sunrise will be at 7:28 am and sunset at 6:18 pm (PDT).

In Half Moon Bay, the length of the day today will be 10h and 50min.