Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Gabrielle becomes a major hurricane as Atlantic heats up. Get the latest. Chevron right

Petaluma, CA

54°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Petaluma

California

54°
No results found.
Try searching for a city, zip code or point of interest.
settings
Petaluma, 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

September 22 - November 5

Mon 9/22

91° /51°
0%
Hot with plenty of sun; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®92°

RealFeel Shade™88°

Max UV Index5.0 (Moderate)

WindWSW 6 mph

Tue 9/23

99° /55°
0%
Very hot with sunshine mixing with some clouds; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®100°

RealFeel Shade™96°

Max UV Index5.0 (Moderate)

WindN 7 mph

Wed 9/24

79° /56°
4%
Cloudy in the morning, then intervals of clouds and sunshine in the afternoon

RealFeel®79°

RealFeel Shade™75°

Max UV Index4.0 (Moderate)

WindW 8 mph

Thu 9/25

82° /52°
0%
Mostly sunny

RealFeel®83°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindW 8 mph

Fri 9/26

87° /50°
0%
Mostly sunny and warm

RealFeel®89°

RealFeel Shade™84°

Max UV Index5.0 (Moderate)

WindSW 5 mph

Sat 9/27

80° /54°
1%
Plenty of sunshine

RealFeel®81°

RealFeel Shade™77°

Max UV Index5.0 (Moderate)

WindSW 7 mph

Sun 9/28

78° /53°
4%
Partly sunny

RealFeel®81°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindW 8 mph

Mon 9/29

82° /54°
0%
Times of clouds and sun

RealFeel®81°

RealFeel Shade™79°

Max UV Index4.0 (Moderate)

WindW 6 mph

Tue 9/30

83° /53°
0%
Plenty of sunshine

RealFeel®84°

RealFeel Shade™81°

Max UV Index5.0 (Moderate)

WindW 5 mph

Wed 10/1

81° /52°
0%
Sunny

RealFeel®83°

RealFeel Shade™79°

Max UV Index5.0 (Moderate)

WindSW 4 mph

Thu 10/2

82° /51°
1%
Mostly sunny

RealFeel®84°

RealFeel Shade™80°

Max UV Index5.0 (Moderate)

WindSW 2 mph

Fri 10/3

82° /52°
1%
Sunshine

RealFeel®85°

RealFeel Shade™80°

Max UV Index5.0 (Moderate)

WindSW 2 mph

Sat 10/4

83° /53°
1%
Considerable cloudiness

RealFeel®82°

RealFeel Shade™80°

Max UV Index2.0 (Low)

WindS 5 mph

Sun 10/5

79° /50°
20%
Sunshine and a few clouds

RealFeel®81°

RealFeel Shade™77°

Max UV Index4.0 (Moderate)

WindWNW 5 mph

Mon 10/6

79° /49°
25%
Mostly cloudy

RealFeel®81°

RealFeel Shade™78°

Max UV Index4.0 (Moderate)

WindWNW 2 mph

Tue 10/7

81° /49°
20%
Partly sunny

RealFeel®84°

RealFeel Shade™79°

Max UV Index4.0 (Moderate)

WindW 2 mph

Wed 10/8

80° /50°
10%
Mostly sunny

RealFeel®83°

RealFeel Shade™78°

Max UV Index4.0 (Moderate)

WindWNW 2 mph

Thu 10/9

80° /53°
10%
Sunshine and a few clouds

RealFeel®81°

RealFeel Shade™78°

Max UV Index4.0 (Moderate)

WindWNW 7 mph

Fri 10/10

79° /51°
25%
Clouds to start, then sunshine returns

RealFeel®81°

RealFeel Shade™77°

Max UV Index4.0 (Moderate)

WindNW 5 mph

Sat 10/11

80° /51°
25%
Times of sun and clouds

RealFeel®80°

RealFeel Shade™80°

Max UV Index3.0 (Moderate)

WindNW 2 mph

Sun 10/12

80° /52°
20%
Sunny

RealFeel®83°

RealFeel Shade™79°

Max UV Index4.0 (Moderate)

WindNNW 2 mph

Mon 10/13

81° /53°
5%
Plenty of sunshine

RealFeel®84°

RealFeel Shade™80°

Max UV Index4.0 (Moderate)

WindNNE 1 mph

Tue 10/14

80° /53°
20%
Plenty of sun

RealFeel®84°

RealFeel Shade™80°

Max UV Index4.0 (Moderate)

Wind0 mph

Wed 10/15

81° /52°
20%
Sun and some clouds

RealFeel®83°

RealFeel Shade™81°

Max UV Index4.0 (Moderate)

WindS 1 mph

Thu 10/16

76° /50°
25%
Mostly cloudy

RealFeel®76°

RealFeel Shade™76°

Max UV Index1.0 (Low)

WindSW 4 mph

Fri 10/17

71° /51°
25%
Mostly cloudy

RealFeel®71°

RealFeel Shade™71°

Max UV Index1.0 (Low)

WindSSW 2 mph

Sat 10/18

72° /50°
25%
Cloudy

RealFeel®72°

RealFeel Shade™72°

Max UV Index1.0 (Low)

WindW 4 mph

Sun 10/19

70° /49°
10%
Mostly sunny

RealFeel®70°

RealFeel Shade™67°

Max UV Index4.0 (Moderate)

WindNW 10 mph

Mon 10/20

71° /49°
5%
Plenty of sunshine

RealFeel®71°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindNNW 9 mph

Tue 10/21

74° /51°
20%
Plenty of sunshine

RealFeel®76°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindNNW 5 mph

Wed 10/22

77° /51°
10%
Mostly sunny

RealFeel®81°

RealFeel Shade™77°

Max UV Index4.0 (Moderate)

WindN 1 mph

Thu 10/23

77° /50°
10%
Sunshine and a few clouds

RealFeel®80°

RealFeel Shade™76°

Max UV Index4.0 (Moderate)

WindNW 2 mph

Fri 10/24

76° /51°
25%
Intervals of clouds and sunshine

RealFeel®77°

RealFeel Shade™77°

Max UV Index3.0 (Moderate)

WindNNW 2 mph

Sat 10/25

78° /50°
20%
Plenty of sun

RealFeel®80°

RealFeel Shade™76°

Max UV Index4.0 (Moderate)

WindNW 1 mph

Sun 10/26

77° /50°
5%
Sunshine

RealFeel®77°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindNW 8 mph

Mon 10/27

75° /49°
20%
Plenty of sunshine

RealFeel®75°

RealFeel Shade™72°

Max UV Index3.0 (Moderate)

WindN 8 mph

Tue 10/28

75° /48°
5%
Plenty of sunshine

RealFeel®77°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindNNW 2 mph

Wed 10/29

74° /47°
20%
Sunny

RealFeel®76°

RealFeel Shade™72°

Max UV Index3.0 (Moderate)

WindNW 5 mph

Thu 10/30

74° /48°
25%
Mostly cloudy

RealFeel®72°

RealFeel Shade™72°

Max UV Index1.0 (Low)

WindNNW 9 mph

Fri 10/31

73° /49°
0%
Partly sunny

RealFeel®73°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindNW 7 mph

Sat 11/1

74° /48°
0%
Plenty of sunshine

RealFeel®73°

RealFeel Shade™71°

Max UV Index3.0 (Moderate)

WindNNW 9 mph

Sun 11/2

74° /44°
0%
Plenty of sunshine

RealFeel®76°

RealFeel Shade™72°

Max UV Index3.0 (Moderate)

WindNW 4 mph

Mon 11/3

72° /45°
0%
Plenty of sunshine

RealFeel®72°

RealFeel Shade™71°

Max UV Index3.0 (Moderate)

WindS 6 mph

Tue 11/4

71° /48°
0%
Mostly sunny

RealFeel®72°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindWSW 4 mph

Wed 11/5

73° /47°
0%
Sunshine

RealFeel®73°

RealFeel Shade™71°

Max UV Index3.0 (Moderate)

WindNW 6 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Major Hurricane Gabrielle, 2 more areas being watched

1 hour ago

Weather News

Why are leaves changing color so early in the Northeast?

2 hours ago

Hurricane

Most powerful storm on earth this year lashes Philippines

2 hours ago

Severe Weather

Central and eastern US to see much-needed rain, but also severe storms

3 hours ago

Weather Forecasts

New storm eyes West for late September, bringing another round of rain

3 hours ago

 More Stories

Featured Stories

Weather News

Why meteorological, astronomical fall start on different dates

3 hours ago

Hurricane

Nearly a year after Helene, reopening Blue Ridge Parkway brings hope

1 hour ago

Climate

The ‘blob’ is back — and it stretches across the entire North Pacific

3 days ago

Weather News

AccuWeather study: Flood risk rising as US storms grow more intense

3 days ago

Weather News

Mount St. Helens stirring up leftover ash 45 years after ‘the big one’

5 days ago
World North America United States California Petaluma

Weather Near Petaluma:

  • 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
© 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

...

...

...