Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
When will frigid air loosen its grip on the Northeast, Midwest? Get the forecast. Chevron right

Napa, CA

56°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Napa

California

56°
No results found.
Try searching for a city, zip code or point of interest.
settings
Napa, 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
Coastal Flood Advisory

Today's Weather

Sun, Jan 4

Windy; periods of rain this morning followed by a brief shower or two this afternoon; there can be flooding in low-lying and poor drainage areas Hi: 56°

Tonight: Overcast with a brief shower or two Lo: 46°

Current Weather

1:13 AM

56°F
RealFeel® 51°
Rain More Details
Wind S 7 mph
Wind Gusts 17 mph
Air Quality Excellent

MINUTECAST™

Periods of rain for at least 60 min

Now
2:13 AM

Napa Weather Radar

Napa 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

2 AM 54°
rain drop 85%
3 AM 54°
rain drop 90%
4 AM 54°
rain drop 79%
5 AM 53°
rain drop 79%
6 AM 53°
rain drop 49%
7 AM 52°
rain drop 85%
8 AM 53°
rain drop 85%
9 AM 53°
rain drop 85%
10 AM 54°
rain drop 62%
11 AM 54°
rain drop 49%
12 PM 56°
rain drop 49%
1 PM 55°
rain drop 54%

10-Day Weather Forecast

Today

1/4

56° 46°

Windy; rain this morning

Night: Overcast with a shower or two
96%

Mon

1/5

54° 47°

A little afternoon rain

Rain and drizzle early
75%

Tue

1/6

63° 43°

Areas of low clouds, a shower

Clouds, a couple of showers
55%

Wed

1/7

61° 38°

Clouds yielding to sun

Mainly clear and chilly
15%

Thu

1/8

60° 34°

Mostly sunny

Mainly clear and cold
7%

Fri

1/9

59° 37°

Mostly sunny

Clear and chilly
3%

Sat

1/10

62° 37°

Mostly cloudy

Clear
4%

Sun

1/11

59° 38°

Partly sunny

Partly cloudy
0%

Mon

1/12

61° 38°

Sunny

Clear
0%

Tue

1/13

64° 40°

Plenty of sunshine

Clear
0%

Sun & Moon

9 hrs 35 mins
Rise 7:27 AM
Set 5:02 PM
Waning Gibbous
Rise 6:44 PM
Set 9:25 AM

Air Quality

See More
Air Quality Excellent

The air quality is ideal for most individuals; enjoy your normal outdoor activities.

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 Low Data is not supported in this location

Top Stories

Winter Weather

Series of storms to bring slippery travel to Great Lakes, Northeast

43 minutes ago

Winter Weather

Early 2026 rain, mountain snow to expand in California and western US

13 hours ago

Winter Weather

80 inches of snow in Juneau, Alaska smashes record, sinks boats

3 days ago

Weather Forecasts

After a frigid December, a warmup awaits the Midwest and Northeast

39 minutes ago

Health

More than 2,000 measles cases reported in the US in 2025

1 day ago

 More Stories

Featured Stories

Weather News

Suspected mountain lion attack in Colorado leaves woman dead

1 day ago

Astronomy

1st meteor shower of 2026 to peak this weekend

1 day ago

Travel

Ocean Infinity resumes search for Malaysia Airlines Flight 370

1 day ago

Astronomy

Top rocket launches of 2025 you had to see to believe

3 days ago

Astronomy

Full moons and supermoons in 2026: Every date to know

2 days ago
World North America United States California Napa

Weather Near Napa:

  • Sacramento, 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

...

...

...