Weather forecast for tomorrowKelseyville, CA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 68°F
- 41°F
Mostly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 7mphW 266°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:25 am PDT
- Sunset: 6:27 pm PDT
- details ▼
Tomorrow, in Kelseyville, the sky will also be mainly overcast.
Significant temperature variations are forecasted, soaring to a maximum of an agreeable 68°F and descending to a minimum of a cold 41°F.
The day’s top temperature is expected to be slightly cooler than the typical October high of 73.9°F.
Sunrise will be at 7:25 am and sunset at 6:27 pm; tomorrow's daylight will last for 11h and 2min.
Significant temperature variations are forecasted, soaring to a maximum of an agreeable 68°F and descending to a minimum of a cold 41°F.
The day’s top temperature is expected to be slightly cooler than the typical October high of 73.9°F.
Sunrise will be at 7:25 am and sunset at 6:27 pm; tomorrow's daylight will last for 11h and 2min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 66°C.
Coldest period: 3 am - 6 am 45°C.
Coldest period: 3 am - 6 am 45°C.
Chance of precipitation
Highest chance: 9 am 18%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphW 265°
- Humidity: 83%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 46°F
- Feels like:45°F
Mostly Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 3mphW 260°
- Humidity: 92%
- Pressure: 29.94"Hg
- Visibility: 8mi
- UV index: 0
- details ▼
- 4 am
- 45°F
- Feels like:43°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 4mphW 268°
- Humidity: 95%
- Pressure: 29.94"Hg
- Visibility: 8mi
- UV index: 0
- details ▼
- 6 am
- 45°F
- Feels like:43°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 4mphW 263°
- Humidity: 96%
- Pressure: 29.94"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
Sunrise: 7:25 am
- 8 am
- 43°F
- Feels like:41°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphW 268°
- Humidity: 94%
- Pressure: 29.94"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphWNW 282°
- Humidity: 75%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 59°F
- Feels like:57°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphW 271°
- Humidity: 53%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphW 259°
- Humidity: 38%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphW 261°
- Humidity: 32%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:61°F
Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 6mphW 261°
- Humidity: 42%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:27 pm
- 8 pm
- 55°F
- Feels like:54°F
Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 4mphW 272°
- Humidity: 59%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphSW 223°
- Humidity: 68%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of cloudy and sun-filled weather is predicted.
The temperature will be between a minimum of 42.8°F and a maximum of 66.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The temperature is expected to be slightly cooler than the average peak in October, which is 73.9°F. Forecast models suggest a low more similar to November's typical minimum of 41.4°F than October's usual 48.6°F.
The temperature will be between a minimum of 42.8°F and a maximum of 66.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The temperature is expected to be slightly cooler than the average peak in October, which is 73.9°F. Forecast models suggest a low more similar to November's typical minimum of 41.4°F than October's usual 48.6°F.
Updated: Oct 18, 2026 @ 16:31:54 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, in Kelseyville, intermittent cloud layers may allow brief light, but overall it stays overcast.
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 41°F.
The highest temperature will be a couple of degrees lower than the average maximum of 73.9°F in October. The lowest temperature will be also moderately lower than the average low of 48.6°F.
The highest temperature will be a couple of degrees lower than the average maximum of 73.9°F in October. The lowest temperature will be also moderately lower than the average low of 48.6°F.
On Monday, in Kelseyville, sunrise will be at 7:25 am and sunset at 6:27 pm (PDT).
Tomorrow, the daylight will last for 11h and 2min.
