Napa 7-day weather forecast

Written by:
December 29, 2025
ESOlex // Shutterstock

Napa 7-day weather forecast

Stacker created the forecast for Napa, California using data from OpenWeather. This week's high is 60 °F on Saturday, while the low is 41 °F on Friday. There are expected to be 3 sunny days and rain on 3 days this week.

NWS San Francisco CA has issued a coastal flood advisory until Monday at 03:00 PM.

Sunday, January 4

- High of 55 °F, low of 47 °F (87% humidity)
- Overcast with a 100% chance of rain (12 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 7:26 AM, sunset at 5:01 PM
You may also like: Biggest sources of immigrants to Napa
1 / 6
LeManna // Shutterstock

Monday, January 5

- High of 56 °F, low of 47 °F (76% humidity)
- Overcast with a 100% chance of rain (7 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 7:26 AM, sunset at 5:02 PM
2 / 6
aco // Shutterstock

Tuesday, January 6

- High of 54 °F, low of 49 °F (92% humidity)
- Overcast with a 62% chance of rain (0 mm of rain)
- Light breeze (4 mph wind)
- Sunrise at 7:26 AM, sunset at 5:03 PM
3 / 6
alisalipa // Shutterstock

Wednesday, January 7

- High of 59 °F, low of 47 °F (74% humidity)
- Overcast with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 7:26 AM, sunset at 5:04 PM
4 / 6
cooperr // Shutterstock

Thursday, January 8

- High of 57 °F, low of 43 °F (54% humidity)
- Sunny with a 0% chance of rain
- Light breeze (6 mph wind)
- Sunrise at 7:26 AM, sunset at 5:05 PM
5 / 6
Rachasie // Shutterstock

Friday, January 9

- High of 59 °F, low of 41 °F (38% humidity)
- Sunny with a 0% chance of rain
- Light breeze (5 mph wind)
- Sunrise at 7:25 AM, sunset at 5:06 PM
You may also like: Highest-rated Mexican restaurants in the Napa area by diners
6 / 6
Matusciac Alexandru // Shutterstock

Saturday, January 10

- High of 60 °F, low of 41 °F (44% humidity)
- Sunny with a 0% chance of rain
- Light air (3 mph wind)
- Sunrise at 7:25 AM, sunset at 5:07 PM
- Last quarter moon

Trending Now