Weather forecast for tomorrowWhitethorn, CA

Weather forecast for tomorrow

Monday Oct 19, 2026

  • 55°F
  • 41°F
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 7mphW 266°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 7:30 am PDT
  • Sunset: 6:30 pm PDT
  • ▼
Tomorrow, expect a dull and cloudy day.
Anticipated temperatures will peak at a refreshing 55.4°F and dip to a minimum of a wintry 41°F.
Conditions will lean colder, as the high of 55.4°F is more representative of November's climate.
Sunrise will be at 7:30 am and sunset at 6:30 pm; tomorrow's daylight will last for 10h and 59min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 3 pm 54°C.
Coldest period: 3 am - 6 am 43°C.

Chance of precipitation

Highest chance: 9 pm 15%.

Hourly weather forecast

  • 12 am
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphENE 64°
  • Humidity: 100%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 43°F
  • Feels like:
    43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphE 96°
  • Humidity: 100%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 3mphENE 71°
  • Humidity: 100%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 43°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphE 88°
  • Humidity: 100%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:30 am
  • 8 am
  • 43°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 4mphE 97°
  • Humidity: 99%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 46°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphESE 111°
  • Humidity: 90%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphWNW 288°
  • Humidity: 69%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphW 266°
  • Humidity: 70%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphW 271°
  • Humidity: 72%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 50°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphWSW 255°
  • Humidity: 79%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:30 pm
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 2mphW 268°
  • Humidity: 90%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphESE 119°
  • Humidity: 97%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, on Monday, primarily overcast and occasionally mostly clear weather is expected.
The temperature will be between the lowest temperature of 42.8°F and the highest temperature of 53.6°F. The warmest part of the day will be from noon to 4 pm.
The maximum is expected to resemble November's average high of 57.6°F rather than October's. The expected low will be also more close to what’s common in November than the current October average of 51.3°F.
Updated: Oct 18, 2026 @ 17:42:39 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Whitethorn, expect persistent cloudiness.

Tomorrow, the maximum temperature will be 55.4°F, while the minimum temperature will be 41°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 63.9°F in October. The lowest temperature will be uncommonly lower than the average low of 51.3°F.

On Monday, in Whitethorn, sunrise will be at 7:30 am and sunset at 6:30 pm (PDT).

Tomorrow, the daylight will last for 10h and 59min.