Weather forecast for tomorrow
Napa Junction, CA

Weather forecast for tomorrow

Saturday, May 3.

AM Clouds / PM Sun
6:07 am

8:03 pm
PDT
AM Clouds / PM Sun
68°F / 46°F
  • Wind: 17mph W
  • Humidity: 64%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, low clouds in the morning are expected to clear, bringing a bright afternoon.
Temperature span will be from a high of a delightful 68°F to a low of a brisk 46.4°F.
The forecasted maximum temperature will be a few degrees lower than May's typical high of 72°F.
Sunrise will be at 6:07 am and sunset at 8:03 pm; tomorrow's daylight will last for 13h and 56min.

Frequently asked questions

What is the weather forecast for Napa Junction for tomorrow?
Tomorrow, a mostly cloudy morning is in store, but conditions will improve, leading to plenty of afternoon sunshine.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 46.4°F.
The maximum temperature tomorrow will be a couple of degrees lower than the average highest temperature in May. The lowest temperature will be in line with the average low of 49.6°F.
What time are sunrise and sunset tomorrow?
On Saturday, in Napa Junction, sunrise will be at 6:07 am and sunset at 8:03 pm (PDT).
How many hours of daylight will Napa Junction have tomorrow?
In Napa Junction, California, tomorrow, there will be 13h and 56min of daylight.

Hourly weather forecast

12 am
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.91"Hg
  • Humidity: 82%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.91"Hg
  • Humidity: 82%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.91"Hg
  • Humidity: 85%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 9mph W
  • Pressure: 29.91"Hg
  • Humidity: 84%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:07 am
8 am
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 10mph W
  • Pressure: 29.91"Hg
  • Humidity: 80%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 59°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph W
  • Pressure: 29.91"Hg
  • Humidity: 68%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 63°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph W
  • Pressure: 29.91"Hg
  • Humidity: 63%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 55%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Wind: 16mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 54%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 63°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph W
  • Pressure: 29.83"Hg
  • Humidity: 56%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 59°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph W
  • Pressure: 29.85"Hg
  • Humidity: 60%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:03 pm
10 pm
  • 55°F
  • Feels like:
    52°F
Mostly Clear
Mostly Clear
  • Wind: 9mph W
  • Pressure: 29.85"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, primarily dull and occasionally sunny weather is expected.
The temperature will be between the lowest temperature of 53.6°F and the highest temperature of 66.2°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be slightly cooler than May's average high of 72°F. The expected low will be also in line with the average minimum in May, which is 49.6°F.
Updated: May 2, 2025 @ 07:32:38 UTC
Published by: Weather U.S. | About Us
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