Weather forecast for 10 daysForestville, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSSW 213°
  • Humidity: 59%
  • UV index: 5
  • Sunrise: 7:23 am PDT
  • Sunset: 6:29 pm PDT
  • ▼
Today, expect bright skies and plenty of sunshine.
Dramatic changes in temperature are anticipated, reaching a high of a warm 77°F and falling to a low of a chilly 44.6°F.
The expected maximum is forecasted to be in line with the regular October temperature of 73.6°F.
Sunrise will be at 7:23 am and sunset at 6:29 pm; the daylight will last for 11h and 5min.

10-day overview

Daily temperatures

Warmest day: today 77°C.
Minimum temperature: 68°C.

Chance of precipitation

Highest chance: Wednesday 53%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSSW 213°
  • Humidity: 59%
  • UV index: 5
  • Sunrise: 7:23 am PDT
  • Sunset: 6:29 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 9mphW 259°
  • Humidity: 62%
  • UV index: 5
  • Sunrise: 7:24 am PDT
  • Sunset: 6:28 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 6mphSE 139°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:25 am PDT
  • Sunset: 6:26 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 46°F
AM Showers
AM Showers
  • Precip. probability: 53%
  • Precipitation: 0.04"
  • Wind: 4mphS 173°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 7:26 am PDT
  • Sunset: 6:25 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 45°F
AM Showers
AM Showers
  • Precip. probability: 31%
  • Precipitation: 0.16"
  • Wind: 7mphWSW 241°
  • Humidity: 77%
  • UV index: 4
  • Sunrise: 7:27 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 73°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 12%
  • Precipitation: 0.04"
  • Wind: 7mphW 276°
  • Humidity: 68%
  • UV index: 4
  • Sunrise: 7:28 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 7mphSSW 193°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:30 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 70°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 9mphW 266°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:31 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSW 235°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:32 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 70°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 7mphS 187°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:33 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
For the next ten days, a combination of cloudy, bright and rain-soaked weather is expected.
Rainfall is expected on Wednesday through Friday and next Sunday.
In the coming days, the maximum temperature will vary between 68°F and 77°F, while changes in the overnight low will be barely noticeable, as night temperatures will lie between 41°F and 46.4°F.
Today is the warmest day, with a maximum temperature of 77°F; the coldest days will be Monday and Wednesday, with a maximum of 68°F.
Updated: Oct 18, 2026 @ 08:55:11 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine and minimal clouds are in the outlook.

Today, the highest temperature will be 77°F, while the lowest temperature will be 44.6°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be slightly cooler than the average low temperature.

On Sunday, in Forestville, sunrise will be at 7:23 am and sunset at 6:29 pm (PDT).

In Forestville, the length of the day today will be 11h and 5min.