Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Polar vortex to unleash frigid air before end of January. Get the details. Chevron right
Accumulating snow to blanket part of Northeast this week. See the forecast. Chevron right

Nicasio, CA

43°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Nicasio

California

43°
No results found.
Try searching for a city, zip code or point of interest.
Create Account Unlock extended daily forecasts and additional saved locations — all with your free account.
Let's Go Chevron right
Have an account already? Login
settings
Nicasio, CA Weather
Today WinterCast Local {stormName} Tracker Hourly Daily 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

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

January 14 - February 12

Wed 1/14

66° /45°
0%
Mostly sunny

RealFeel®67°

RealFeel Shade™63°

Max UV Index3.0 (Moderate)

WindE 6 mph

Thu 1/15

66° /45°
0%
Plenty of sun

RealFeel®66°

RealFeel Shade™63°

Max UV Index3.0 (Moderate)

WindE 9 mph

Fri 1/16

68° /43°
1%
Plenty of sun

RealFeel®69°

RealFeel Shade™66°

Max UV Index3.0 (Moderate)

WindE 7 mph

Sat 1/17

66° /41°
1%
Mostly sunny

RealFeel®67°

RealFeel Shade™63°

Max UV Index3.0 (Moderate)

WindE 7 mph

Sun 1/18

68° /42°
2%
Mostly sunny

RealFeel®72°

RealFeel Shade™67°

Max UV Index3.0 (Moderate)

WindENE 2 mph

Mon 1/19

62° /43°
3%
Mostly sunny

RealFeel®66°

RealFeel Shade™64°

Max UV Index3.0 (Moderate)

WindE 5 mph

Tue 1/20

63° /44°
8%
Mostly sunny

RealFeel®64°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindE 7 mph

Wed 1/21

61° /45°
0%
Sunshine and a few clouds

RealFeel®65°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindESE 5 mph

Thu 1/22

60° /43°
1%
Mostly sunny

RealFeel®58°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindW 8 mph

Fri 1/23

60° /41°
0%
Sunny

RealFeel®60°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindWNW 6 mph

Sat 1/24

59° /44°
0%
Sunshine

RealFeel®56°

RealFeel Shade™54°

Max UV Index3.0 (Moderate)

WindWNW 12 mph

Sun 1/25

60° /41°
55%
A bit of morning rain; otherwise, mainly cloudy

RealFeel®60°

RealFeel Shade™58°

Max UV Index2.0 (Low)

WindW 6 mph

Mon 1/26

61° /43°
55%
Considerable cloudiness with a shower in the area

RealFeel®56°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindSSE 10 mph

Tue 1/27

59° /42°
25%
Cloudy

RealFeel®61°

RealFeel Shade™61°

Max UV Index1.0 (Low)

WindN 2 mph

Wed 1/28

54° /38°
20%
Partly sunny

RealFeel®57°

RealFeel Shade™55°

Max UV Index3.0 (Moderate)

WindENE 4 mph

Thu 1/29

55° /40°
25%
Cloudy

RealFeel®56°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindE 4 mph

Fri 1/30

54° /45°
68%
Rain

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindSE 10 mph

Sat 1/31

55° /46°
70%
Mostly cloudy with rain at times in the afternoon

RealFeel®50°

RealFeel Shade™50°

Max UV Index3.0 (Moderate)

WindSW 14 mph

Sun 2/1

55° /44°
65%
Cloudy with a couple of showers and a thunderstorm

RealFeel®51°

RealFeel Shade™51°

Max UV Index1.0 (Low)

WindSSW 12 mph

Mon 2/2

56° /41°
63%
Mostly cloudy with a couple of showers and a thunderstorm, mainly later

RealFeel®57°

RealFeel Shade™57°

Max UV Index2.0 (Low)

WindSSW 1 mph

Tue 2/3

55° /42°
56%
A couple of showers in the morning; otherwise, mostly cloudy

RealFeel®56°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindE 4 mph

Wed 2/4

55° /39°
25%
Considerable cloudiness

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindENE 2 mph

Thu 2/5

56° /39°
25%
Partial sunshine

RealFeel®58°

RealFeel Shade™58°

Max UV Index2.0 (Low)

WindNNE 4 mph

Fri 2/6

56° /40°
25%
Rather cloudy

RealFeel®60°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindN 1 mph

Sat 2/7

57° /40°
25%
Partly sunny

RealFeel®58°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindNW 5 mph

Sun 2/8

57° /41°
5%
Sunny

RealFeel®56°

RealFeel Shade™53°

Max UV Index3.0 (Moderate)

WindNW 10 mph

Mon 2/9

56° /39°
20%
Plenty of sunshine

RealFeel®60°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindNE 6 mph

Tue 2/10

56° /40°
20%
Partly sunny

RealFeel®60°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindNE 2 mph

Wed 2/11

58° /39°
20%
Partly sunny

RealFeel®64°

RealFeel Shade™59°

Max UV Index3.0 (Moderate)

WindN 2 mph

Thu 2/12

59° /40°
25%
Partly sunny

RealFeel®62°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindW 4 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Snow, lake-effect and freeze-ups to accompany colder air into next wee...

11 minutes ago

Weather Forecasts

Florida to have freezing weather as temperatures tumble in Southeast

7 hours ago

Astronomy

Crew-11 astronauts set for early return as NASA eyes California weathe...

2 hours ago

Winter Weather

Polar vortex to usher in much colder air to central and eastern US

4 hours ago

Winter Weather

January Thaw: The midwinter warmup that makes it feel like spring

2 days ago

 More Stories

Featured Stories

Weather News

Kilauea’s latest eruption sent lava 800 feet high

1 day ago

Astronomy

NASA to roll out Artemis II rocket ahead of astronaut moon launch

3 hours ago
Live Blog

Lightning over Milan, like you've never seen it

LATEST ENTRY

ISS astronaut captures surreal photo of lightning and Milan at night

1 day ago

Weather News

Wildfires scorch up to 52,000 acres in Argentina's Patagonia

1 day ago

Weather News

Japan dives into New Year with prayers and an icy plunge

2 days ago
World North America United States California Nicasio

Weather Near Nicasio:

  • 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 RealFeel® and RealFeel Shade™ 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 RealFeel® and RealFeel Shade™ 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

...

...

...