Weather forecast for tomorrowAlta Sierra, CA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 68°F
- 50°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 179°
- Humidity: 34%
- UV index: 4
- Sunrise: 7:18 am PDT
- Sunset: 6:19 pm PDT
- details ▼
Tomorrow, mainly sunny skies with just a few high clouds are also anticipated.
The maximum temperature will be an agreeable 68°F, while the minimum expected temperature is a crisp 50°F.
The daily maximum temperature is forecasted to be moderately lower than October's climate average of 72°F.
Sunrise will be at 7:18 am and sunset at 6:19 pm; tomorrow's daylight will last for 11h and 2min.
The maximum temperature will be an agreeable 68°F, while the minimum expected temperature is a crisp 50°F.
The daily maximum temperature is forecasted to be moderately lower than October's climate average of 72°F.
Sunrise will be at 7:18 am and sunset at 6:19 pm; tomorrow's daylight will last for 11h and 2min.
Hourly overview
Hourly temperatures
Warmest period: 12 pm - 3 pm 66°C.
Minimum temperature: 55°C.
Minimum temperature: 55°C.
Chance of precipitation
Highest chance: 9 pm 1%.
Hourly weather forecast
- 12 am
- 61°F
- Feels like:61°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSE 131°
- Humidity: 38%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 59°F
- Feels like:59°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphESE 122°
- Humidity: 39%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 57°F
- Feels like:57°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSE 125°
- Humidity: 40%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphESE 121°
- Humidity: 42%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:18 am
- 8 am
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSE 135°
- Humidity: 43%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSE 164°
- Humidity: 33%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 186°
- Humidity: 31%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSW 198°
- Humidity: 29%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSW 203°
- Humidity: 33%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 63°F
- Feels like:63°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSW 210°
- Humidity: 34%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:19 pm
- 8 pm
- 55°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphSE 145°
- Humidity: 48%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 55°F
- Feels like:55°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphSE 132°
- Humidity: 51%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Monday, a combination of mostly clear and cloudy weather is anticipated.
The temperature will be between a minimum of 55.4°F and a maximum of 66.2°F. The warmest part of the day will be from noon to 4 pm.
The high will be slightly cooler than the normal maximum of 72°F for October. The minimum temperature will be also consistent with October's average low of 50.7°F.
The temperature will be between a minimum of 55.4°F and a maximum of 66.2°F. The warmest part of the day will be from noon to 4 pm.
The high will be slightly cooler than the normal maximum of 72°F for October. The minimum temperature will be also consistent with October's average low of 50.7°F.
Updated: Oct 18, 2026 @ 13:40:43 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 Alta Sierra, mainly sunny skies with just a few high clouds are anticipated.
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 50°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 72°F in October. The lowest temperature will be in line with the average low of 50.7°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 72°F in October. The lowest temperature will be in line with the average low of 50.7°F.
On Monday, in Alta Sierra, sunrise will be at 7:18 am and sunset at 6:19 pm (PDT).
Tomorrow in Alta Sierra, the daylight will last for 11h and 2min.
