Weather forecast for todayDayton, WA

Weather forecast for today

Current condition 1:29 am PDT

  • 45°F
  • Feels like:
    43°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 4mphS 180°
  • Humidity: 79%
  • Dewpoint: 39°F
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Dayton, thick clouds are covering most of the sky, keeping conditions mostly cloudy.
The temperature is a brisk 44.6°F, while the feels-like temperature is a similar 42.8°F. The present temperature is at its lowest of the day.

Sunday Oct 18, 2026

  • 64°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNW 315°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:13 am PDT
  • Sunset: 6:00 pm PDT
  • ▼
Today, in Dayton, clear skies with only minor cloud interruptions are in the outlook.
The temperature will vary between a maximum of a comfortable 64.4°F and a minimum of a chilly 44.6°F.
Today's maximum temperature is expected to be relatively higher than the common October peak of 58.8°F.
Sunrise will be at 7:13 am and sunset at 6:00 pm; the daylight will last for 10h and 46min.

Hourly overview

Hourly temperatures

Warmest hour: 5 pm 63°C.
Coldest period: 2 am - 8 am 45°C.

Chance of precipitation

Highest chance: 2 am - 8 am 2%.

Hourly weather forecast

  • 2 am
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSE 166°
  • Humidity: 78%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 45°F
  • Feels like:
    43°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphS 177°
  • Humidity: 79%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSE 164°
  • Humidity: 79%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:13 am
  • 8 am
  • 45°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSE 161°
  • Humidity: 79%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphWSW 237°
  • Humidity: 54%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNW 307°
  • Humidity: 42%
  • 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: 6mphNNW 343°
  • Humidity: 38%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphN 359°
  • Humidity: 36%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphN 3°
  • Humidity: 40%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:00 pm
  • 8 pm
  • 52°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 85°
  • Humidity: 54%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 113°
  • Humidity: 60%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of clear and dull weather is forecasted.
The temperature will be between the lowest temperature of 42.8°F and the highest temperature of 62.6°F. The warmest part of the day will be from 3 pm to 5 pm.
Today, the forecasted high will be moderately higher than October's typical peak temperature. The temperature low is forecasted to be also in line with the usual October value of 43.7°F.
Updated: Oct 18, 2026 @ 08:29:30 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:29 am PDT, the temperature is 44.6°F.

On Sunday, in Dayton, mostly sunny skies are expected.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 44.6°F.
The highest temperature will be a couple of degrees higher than the average maximum of 58.8°F in October. The lowest temperature will be in line with the average low of 43.7°F.

On Sunday, in Dayton, sunrise will be at 7:13 am and sunset at 6:00 pm (PDT).

In Dayton, today, there will be 10h and 46min of daylight.