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Napa 7-day weather forecast
Stacker created the forecast for Napa, California using data from OpenWeather. This week's high is 81 °F on Thursday, while the low is 48 °F on Tuesday. There are expected to be 6 sunny days and precipitation on 0 days this week.
There are currently no weather alerts.
Sunday, May 12
- High of 79 °F, low of 52 °F (43% humidity)- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:00 AM, sunset at 8:10 PM
1 / 6
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Monday, May 13
- High of 77 °F, low of 49 °F (36% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:59 AM, sunset at 8:11 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:59 AM, sunset at 8:11 PM
2 / 6
Rachasie // Shutterstock
Tuesday, May 14
- High of 78 °F, low of 48 °F (36% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:58 AM, sunset at 8:12 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:58 AM, sunset at 8:12 PM
3 / 6
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Wednesday, May 15
- High of 80 °F, low of 51 °F (43% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:57 AM, sunset at 8:13 PM
- First quarter moon
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:57 AM, sunset at 8:13 PM
- First quarter moon
4 / 6
LeManna // Shutterstock
Thursday, May 16
- High of 81 °F, low of 51 °F (42% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:56 AM, sunset at 8:14 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:56 AM, sunset at 8:14 PM
5 / 6
Pablesku // Shutterstock
Friday, May 17
- High of 79 °F, low of 51 °F (41% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:56 AM, sunset at 8:15 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:56 AM, sunset at 8:15 PM
6 / 6
gillmar // Shutterstock
Saturday, May 18
- High of 76 °F, low of 48 °F (40% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:55 AM, sunset at 8:16 PM
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:55 AM, sunset at 8:16 PM
