Weather forecast for todayThornton, WA

Weather forecast for today

Current condition 4:19 am PDT

  • 37°F
  • Feels like:
    36°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 4mphSE 140°
  • Humidity: 80%
  • Dewpoint: 32°F
  • Pressure: 30.14"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Thornton, the weather is fair with a calm and pleasant atmosphere.
The temperature is a cold 37.4°F, and the feels-like temperature is almost the same at 35.6°F. The current temperature is far from today's maximum-anticipated 64.4°F.

Sunday Oct 18, 2026

  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphE 99°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:12 am PDT
  • Sunset: 5:56 pm PDT
  • ▼
Today, in Thornton, the outlook remains bright and sunny.
Forecasted temperature values will span from a comfortable 64.4°F down to a frosty 42.8°F.
The highest temperature is predicted to be a couple of degrees higher than the average October peak of 57.6°F.
Sunrise will be at 7:12 am and sunset at 5:56 pm; the daylight will last for 10h and 44min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 63°C.
Coldest period: 5 am - 7 am 37°C.

Chance of precipitation

Highest chance: 5 am - 7 am 2%.

Hourly weather forecast

  • 6 am
  • 37°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphESE 123°
  • Humidity: 82%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:12 am
  • 8 am
  • 41°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphESE 104°
  • Humidity: 76%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 52°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSE 125°
  • Humidity: 52%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSSE 154°
  • Humidity: 38%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphW 265°
  • Humidity: 34%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 18°
  • Humidity: 30%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:56 pm
  • 6 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 25°
  • Humidity: 36%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 52°
  • Humidity: 48%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphENE 59°
  • Humidity: 51%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of dry and sunny and cloudy weather is expected.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 62.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high will be slightly warmer than the typical October maximum of 57.6°F. The lowest temperature today will be also similar to October's average minimum.
Updated: Oct 18, 2026 @ 11:19:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 4:19 am PDT is 37.4°F.

On Sunday, in Thornton, the forecast calls for abundant sunshine.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 42.8°F.
Today, the maximum temperature will be relatively higher than the average highest temperature in October. The lowest temperature will be in line with the average low of 42.1°F.

On Sunday, in Thornton, sunrise will be at 7:12 am and sunset at 5:56 pm (PDT).

In Thornton, the length of the day today will be 10h and 44min.