Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Holiday travelers face weather-related delays this week. Get the forecast: Chevron right
Warmest Christmas on record likely for millions. Click for the forecast. Chevron right

Montclair, CA

59°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Montclair

California

59°
No results found.
Try searching for a city, zip code or point of interest.
settings
Montclair, 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
2
Flood Watch

Today's Weather

Tue, Dec 23

Cloudy and cooler with a couple of showers Hi: 65°

Tonight: Rain, some heavy; watch for localized flooding; extreme flash flooding can occur in parts of the area Lo: 55°

Current Weather

10:07 AM

59°F
RealFeel® 60°
Fog More Details
RealFeel Shade™ 59°
Wind E 3 mph
Wind Gusts 5 mph
Air Quality Unhealthy

MINUTECAST™

Rain starting in 54 min

Now
11:07 AM

Looking Ahead

Rain and a thunderstorm from this evening to late Thursday night can lead to flooding

Montclair Weather Radar

Montclair 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

11 AM 60°
rain drop 49%
12 PM 63°
rain drop 49%
1 PM 65°
rain drop 44%
2 PM 64°
rain drop 48%
3 PM 64°
rain drop 52%
4 PM 63°
rain drop 44%
5 PM 61°
rain drop 52%
6 PM 59°
rain drop 49%
7 PM 55°
rain drop 79%
8 PM 56°
rain drop 69%
9 PM 57°
rain drop 79%
10 PM 56°
rain drop 84%

10-Day Weather Forecast

Today

12/23

65° 55°

Cooler with showers around

Night: Rain, some heavy
84%

Wed

12/24

62° 52°

Heavy rain, thunderstorm

Cloudy with heavy showers
100%

Thu

12/25

63° 51°

Periods of rain

Periods of rain
93%

Fri

12/26

58° 44°

Mostly cloudy, showers around

Partly cloudy
93%

Sat

12/27

62° 47°

Sunshine and a few clouds

Mostly clear
16%

Sun

12/28

65° 48°

Mostly sunny

Clear to partly cloudy
9%

Mon

12/29

69° 50°

Clouds and sun

Partly cloudy
25%

Tue

12/30

68° 51°

Hazy sun

Partly cloudy
0%

Wed

12/31

69° 47°

Cloudy with a little rain

Cloudy with occasional rain
55%

Thu

1/1

64° 46°

Mostly cloudy, a little rain

Periods of rain
56%

Sun & Moon

9 hrs 53 mins
Rise 6:53 AM
Set 4:46 PM
Waxing Crescent
Rise 9:42 AM
Set 8:18 PM

Air Quality

See More
Air Quality Unhealthy

Health effects can be immediately felt by sensitive groups. Healthy individuals may experience difficulty breathing and throat irritation with prolonged exposure. Limit outdoor activity.

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 Low 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

Weather Forecasts

Dangerous storm to flood California before Christmas

56 minutes ago

Weather Forecasts

Warmest Christmas on record likely in part of US

7 hours ago

Weather News

Dense fog hampers search after deadly plane crash into Galveston Bay

1 hour ago

Winter Weather

Wintry storms coming to Northeast through Christmas week

4 hours ago

Travel

Christmas travelers may be slowed in 2 parts of US

33 minutes ago

 More Stories

Featured Stories

Weather News

NPS seeking tips to help find missing 26-year-old woman

22 hours ago

Weather News

Massive sinkhole in England swallows canal boats, sparking rescue

1 day ago

Astronomy

These are the top 3 astronomy stories of 2025

23 hours ago

Weather News

Largest wildlife overpass in North America opens across 6-lane highway

1 day ago

Weather News


Los Angeles wildfires linked to spike in heart, lung emergencies

4 days ago
World North America United States California Montclair

Weather Near Montclair:

  • Anaheim, CA
  • Long Beach, CA
  • Los Angeles, 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
© 2025 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

...

...

...