Weather forecast for tomorrow
Guerneville, CA

Weather forecast for tomorrow

Monday, May 12.

AM Showers
6:00 am

8:15 pm
PDT
AM Showers
61°F / 45°F
  • Wind: 11mph WSW
  • Humidity: 78%
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • UV index: 6
Tomorrow, in Guerneville, wet conditions with brief showers are expected early in the day.
Minimal precipitation is forecasted. The highest predicted temperature is a breezy 60.8°F, while the lowest temperature will be a frosty 44.6°F.
Expect a colder feel as the forecasted high matches April's 65.7°F, rather than May's average of 69.6°F.
Sunrise will be at 6:00 am and sunset at 8:15 pm; tomorrow's daylight will last for 14h and 15min.

Frequently asked questions

What is the weather forecast for Guerneville for tomorrow?
On Monday, expect a few brief rain showers in the morning hours.
Will it rain tomorrow?
Tomorrow, there is a low probability of minimal rainfall in Guerneville.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 60.8°F, while the minimum temperature will be 44.6°F.
The maximum temperature will be relatively lower than the average highest temperature of 69.6°F in May. The lowest temperature will be in line with the average low of 47.5°F.
When are sunrise and sunset tomorrow?
On Monday, in Guerneville, sunrise will be at 6:00 am and sunset at 8:15 pm (PDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 15min.

Hourly weather forecast

12 am
  • 52°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 4mph S
  • Pressure: 29.94"Hg
  • Humidity: 93%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 52°F
  • Feels like:
    50°F
Rain
Rain
  • Wind: 7mph S
  • Pressure: 29.91"Hg
  • Humidity: 96%
  • Precip. probability: 74%
  • Precipitation: 0.04"
  • Visibility: 3mi
4 am
  • 52°F
  • Feels like:
    50°F
Showers
Showers
  • Wind: 7mph SW
  • Pressure: 29.88"Hg
  • Humidity: 97%
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Visibility: 3mi
6 am
  • 52°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Wind: 7mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 95%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:00 am
8 am
  • 52°F
  • Feels like:
    50°F
Showers
Showers
  • Wind: 6mph SW
  • Pressure: 29.91"Hg
  • Humidity: 94%
  • Precip. probability: 46%
  • Precipitation: 0.04"
  • Visibility: 7mi
10 am
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 81%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 59°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 64%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Wind: 11mph SW
  • Pressure: 29.97"Hg
  • Humidity: 73%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 75%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 59°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Pressure: 29.91"Hg
  • Humidity: 72%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Pressure: 29.94"Hg
  • Humidity: 80%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:15 pm
10 pm
  • 50°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 91%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, a combination of overcast and rainy weather is forecasted.
With minimal precipitation of 0.04", rainfall is predicted from 1 am to 5 am, and from 7 am to 9 am and at 3 pm.
The temperature will be between the lowest temperature of 50°F and the highest temperature of 59°F. The warmest part of the day will be at noon, 1 pm, 5 pm and 6 pm.
The temperature will feel more close to April's average high than the expected maximum for May. The expected low will be comparable to the average minimum in May, which is 47.5°F.
Updated: May 12, 2025 @ 01:30:28 UTC
Published by: Weather U.S. | About Us
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