Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Nor'easter threat looms as snowstorm heads toward mid-Atlantic. See the snow forecast. Chevron right
California expecting new snowstorm after measuring 90+ inches. Get the forecast. Chevron right

Excelsior, CA

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

Excelsior

California

43°
No results found.
Try searching for a city, zip code or point of interest.
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
Excelsior, 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

Today's Weather

Sat, Feb 21

Clouds and sunshine; breezy this afternoon Hi: 60°

Tonight: Mostly cloudy and windy; a late-night shower in spots Lo: 51°

Current Weather

2:48 AM

43°F
RealFeel® 44°
Mostly cloudy More Details
Wind ESE 2 mph
Wind Gusts 5 mph
Air Quality Poor

Looking Ahead

Expect rainy weather late Monday night through Tuesday afternoon

Excelsior Weather Radar

Excelsior Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

3 AM 42°
rain drop 0%
4 AM 43°
rain drop 0%
5 AM 44°
rain drop 0%
6 AM 45°
rain drop 0%
7 AM 46°
rain drop 1%
8 AM 47°
rain drop 1%
9 AM 49°
rain drop 1%
10 AM 52°
rain drop 1%
11 AM 54°
rain drop 1%
12 PM 57°
rain drop 1%
1 PM 59°
rain drop 1%
2 PM 60°
rain drop 1%

10-Day Weather Forecast

Today

2/21

60° 51°

Breezy this afternoon

Night: Windy; a shower in spots late
11%

Sun

2/22

63° 46°

Strong winds subsiding

Becoming cloudy
55%

Mon

2/23

62° 56°

Clouds and breaks of sun

Overcast with late-night rain
18%

Tue

2/24

60° 55°

Periods of rain

A couple of showers possible
92%

Wed

2/25

64° 54°

Clouds yielding to sun

Partly cloudy
25%

Thu

2/26

67° 54°

Sun and clouds

Partly cloudy
10%

Fri

2/27

68° 54°

Partly sunny

Increasing cloudiness
2%

Sat

2/28

67° 55°

A little morning rain; cloudy

Partly to mostly cloudy
55%

Sun

3/1

64° 53°

Clouds and sunshine

Early rain; otherwise, cloudy
10%

Mon

3/2

66° 52°

Decreasing clouds

Partly cloudy
0%

Sun & Moon

11 hrs 03 mins
Rise 6:52 AM
Set 5:55 PM
Waxing Crescent
Rise 8:52 AM
Set 10:58 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Moderate Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

Top Stories

Winter Weather

Major Nor’easter threat looms as snowstorm set to blanket mid-Atlantic

15 minutes ago

Severe Weather

Likely tornadoes destroy homes, wrap mobile homes around trees

18 hours ago

Winter Weather

California faces a new storm threat, adding to staggering snowfall

21 minutes ago

Weather Forecasts

From 80s F to freezing: Florida faces cold blast, growing fire danger

23 minutes ago

Weather Forecasts

El Nino is brewing: Here’s what it means for US weather in 2026

17 hours ago

 More Stories

Featured Stories

Winter Weather

Search teams working to recover bodies of skiers killed in avalanche

1 day ago

Weather Forecasts

Wildfire season to ramp up early as drought covers over 40% of the US

2 days ago

Weather News

Bald eagle rescued from floating ice on New York's Hudson River

1 day ago

Climate

75% of global coffee supply faces rising extreme heat, analysis says

1 day ago

Travel

The island with an air-conditioned ‘forest’ to cope with summers

1 day ago
World North America United States California Excelsior

Weather Near Excelsior:

  • 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

...

...

...