Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Coldest air of the season may bring snowflakes to the Northeast. Click for more. Chevron right
Isaias: 120,000+ without power in Florida in wake of hurricane. Click for the latest. Chevron right

Half Moon Bay, CA

65°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Half Moon Bay

California

65°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Half Moon Bay, CA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly

10-Day

 Radar MinuteCast® Monthly Air Quality Health & Activities
Beach Hazards Statement

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

October 12 - October 26

Mon 10/12

68° /48°
0%
Mainly clear
alerts

Beach Hazards Statement

7:00 AM Saturday - 10:00 PM Monday

RealFeel®47°

Cloud Cover12%

WindNW 4 mph

Wind Gusts5 mph

Tue 10/13

71° /48°
0%
Mostly sunny and nice

RealFeel®74°

RealFeel Shade™69°

Max UV Index4.0 (Moderate)

WindN 7 mph

Wed 10/14

70° /50°
1%
Nice with plenty of sunshine

RealFeel®72°

RealFeel Shade™67°

Max UV Index4.0 (Moderate)

WindNNW 6 mph

Thu 10/15

77° /54°
1%
Mostly sunny, nice and warm

RealFeel®80°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindN 6 mph

Fri 10/16

79° /55°
2%
Nice and warm with plenty of sun

RealFeel®81°

RealFeel Shade™76°

Max UV Index4.0 (Moderate)

WindNNW 6 mph

Sat 10/17

73° /52°
3%
Mostly sunny and pleasant

RealFeel®76°

RealFeel Shade™70°

Max UV Index4.0 (Moderate)

WindWSW 6 mph

Sun 10/18

65° /51°
5%
Partly sunny

RealFeel®67°

RealFeel Shade™62°

Max UV Index4.0 (Moderate)

WindWNW 10 mph

Mon 10/19

64° /53°
58%
Cloudy with a couple of showers around, mainly late in the day

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindW 8 mph

Total Hours of Precipitation2.5

Total Hours of Rain2.5

Tue 10/20

63° /51°
5%
Sunshine and a few clouds

RealFeel®61°

RealFeel Shade™58°

Max UV Index4.0 (Moderate)

WindNW 12 mph

Wed 10/21

67° /54°
55%
Mostly sunny with a shower in places

RealFeel®69°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindNNW 5 mph

Total Hours of Precipitation1

Total Hours of Rain1

Thu 10/22

72° /53°
0%
Mostly sunny

RealFeel®73°

RealFeel Shade™69°

Max UV Index4.0 (Moderate)

WindNW 5 mph

Fri 10/23

72° /55°
0%
Brilliant sunshine

RealFeel®72°

RealFeel Shade™69°

Max UV Index4.0 (Moderate)

WindNW 8 mph

Sat 10/24

73° /54°
0%
Sunny

RealFeel®73°

RealFeel Shade™70°

Max UV Index4.0 (Moderate)

WindNNW 7 mph

Sun 10/25

67° /47°
25%
Mainly cloudy

RealFeel®66°

RealFeel Shade™66°

Max UV Index1.0 (Low)

WindNW 7 mph

Mon 10/26

68° /50°
25%
Cloudy most of the time

RealFeel®67°

RealFeel Shade™67°

Max UV Index1.0 (Low)

WindNW 6 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Coldest air of the season so far on the way for Northeast, snowflakes

10 hours ago

Hurricane

Isaias made hurricane history before unleashing 117-mph winds, tornado...

7 hours ago

Hurricane

Hurricane Simon bringing destructive winds, flooding to Mexico

6 hours ago

Hurricane

Family evacuates right before Isaias tears top floor off condo

1 day ago

Hurricane

Hurricane Isaias winds fuel shed fire as crews protect Florida home

12 hours ago

 More Stories

Featured Stories

Winter Weather

Winter forecast 2026-2027: El Niño to reshape snow, cold across US

4 days ago

Weather News

Flooding washes away homes, bridges, damages power station in Nepal

12 hours ago

Recreation

Utah ultramarathon canceled after heavy rain leaves about 70 stranded

8 hours ago

Recreation

Text from lost hiker sparks overnight search in California redwood par...

8 hours ago

Weather News

Hilarious animal photos from this year’s Comedy Wildlife Awards

1 day ago
World North America United States California Half Moon Bay

Weather Near Half Moon Bay:

  • Oakland, CA
  • San Francisco, CA
  • San Jose, CA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...