Weather forecast for todayThornton, CA

Weather forecast for today

Current condition 9:03 am PDT

  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 10mphSW 230°
  • Humidity: 76%
  • Dewpoint: 48°F
  • Pressure: 29.98"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
In Thornton, at the moment, the horizon is crisp, and the weather remains sunny and inviting.
The temperature is a refreshing 55.4°F, while the real-feel temperature is a similar 53.6°F. The current temperature is relatively far from today's maximum-anticipated 71.6°F.

Monday Oct 19, 2026

  • 72°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphWSW 242°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 7:18 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
Today, on Monday, October 19, mainly sunny conditions will dominate the day.
Temperatures are anticipated to range from a maximum of a delightful 71.6°F to a minimum of a frosty 46.4°F.
The forecasted temperature is moderately lower than October's regular maximum of 76.8°F.
Sunrise was at 7:18 am and sunset will be at 6:22 pm; the daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 70°C.
Coldest hour: 12 am 54°C.

Chance of precipitation

Highest chance: 12 am 4%.

Hourly weather forecast

  • 10 am
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphWSW 237°
  • Humidity: 64%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 11 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphWSW 239°
  • Humidity: 56%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphWSW 244°
  • Humidity: 49%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 1 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphWSW 242°
  • Humidity: 47%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphWSW 250°
  • Humidity: 44%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphWSW 252°
  • Humidity: 43%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 70°F
  • Feels like:
    70°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphWSW 252°
  • Humidity: 42%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphWSW 253°
  • Humidity: 43%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphWSW 258°
  • Humidity: 49%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:22 pm
  • 7 pm
  • 61°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphWSW 252°
  • Humidity: 59%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphWSW 253°
  • Humidity: 66%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphWSW 251°
  • Humidity: 72%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphWSW 244°
  • Humidity: 77%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphWSW 237°
  • Humidity: 78%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Thornton, a combination of sun-filled and overcast weather is expected.
The temperature will vary between the lowest temperature of 55.4°F and the highest temperature of 69.8°F. The warmest part of the day will be from 2 pm to 4 pm.
The forecasted high will be a few degrees lower than the typical October maximum of 76.8°F. Forecast models suggest a low more resembling November's typical minimum of 45.7°F than October's usual 53.6°F.
Updated: Oct 19, 2026 @ 16:03:09 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 9:03 am PDT, the temperature is 55.4°F.

Today, sunshine will prevail for most of the day.

Today, the highest temperature will be 71.6°F, while the lowest temperature will be 46.4°F.
The maximum temperature will be moderately lower than the average highest temperature of 76.8°F in October. The lowest temperature will be also slightly cooler than the average low of 53.6°F.

On Monday, in Thornton, sunrise was at 7:18 am and sunset will be at 6:22 pm (PDT).

Today, the daylight will last for 11h and 4min.