Weather forecast for todayArlington, WA
Weather forecast for today
Current condition 5:34 am PDT
- 37°F
- Feels like:37°F
Fog
- Precipitation: 0"
- Wind: 1mphE 100°
- Humidity: 91%
- Dewpoint: 36°F
- Pressure: 30.2"Hg
- Visibility: 1mi
- UV index: 0
- details ▼
Currently, in Arlington, visibility is reduced to a few meters due to thick fog in the region.
The temperature is a wintry 37.4°F. The current temperature is far from today's maximum-forecasted 60.8°F.
The temperature is a wintry 37.4°F. The current temperature is far from today's maximum-forecasted 60.8°F.
Sunday Oct 18, 2026
- 61°F
- 43°F
AM Fog / PM Sun
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 8mphNNW 331°
- Humidity: 77%
- UV index: 2
- Sunrise: 7:33 am PDT
- Sunset: 6:14 pm PDT
- details ▼
Today, on Sunday, October 18, expect a chilly, foggy morning followed by a clear and sunny afternoon.
Forecasted temperatures will peak at a breezy 60.8°F and dip to a minimum of a chilly 42.8°F.
Today's peak temperature is expected to be moderately higher than October's average high of 56.3°F.
Sunrise will be at 7:33 am and sunset at 6:14 pm; the daylight will last for 10h and 41min.
Forecasted temperatures will peak at a breezy 60.8°F and dip to a minimum of a chilly 42.8°F.
Today's peak temperature is expected to be moderately higher than October's average high of 56.3°F.
Sunrise will be at 7:33 am and sunset at 6:14 pm; the daylight will last for 10h and 41min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 4 pm 59°C.
Coldest period: 6 am - 8 am 37°C.
Coldest period: 6 am - 8 am 37°C.
Chance of precipitation
Highest chance: 6 am - 8 am 15%.
Hourly weather forecast
- 6 am
- 37°F
- Feels like:37°F
Foggy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 2mphNNE 21°
- Humidity: 93%
- Pressure: 30.18"Hg
- Visibility: 0mi
- UV index: 0
- details ▼
Sunrise: 7:33 am
- 8 am
- 37°F
- Feels like:37°F
Foggy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 1mphNNE 33°
- Humidity: 96%
- Pressure: 30.18"Hg
- Visibility: 0mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphNNE 13°
- Humidity: 84%
- Pressure: 30.15"Hg
- Visibility: 2mi
- UV index: 1
- details ▼
- 12 pm
- 55°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphWNW 298°
- Humidity: 66%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 59°F
- Feels like:57°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphWNW 298°
- Humidity: 56%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 59°F
- Feels like:57°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphNW 304°
- Humidity: 58%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 54°F
- Feels like:52°F
Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNW 306°
- Humidity: 70%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:14 pm
- 8 pm
- 50°F
- Feels like:48°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphNW 307°
- Humidity: 83%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:46°F
Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphNNW 344°
- Humidity: 90%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Arlington, primarily overcast and occasionally fog-covered weather is forecasted.
The temperature will be between a maximum of 59°F and a minimum of 37.4°F. The warmest part of the day will be from 2 pm to 4 pm.
Today, the maximum will be a few degrees higher than the average high for October. The night temperature will be also comparable to the standard October low of 43.3°F.
The temperature will be between a maximum of 59°F and a minimum of 37.4°F. The warmest part of the day will be from 2 pm to 4 pm.
Today, the maximum will be a few degrees higher than the average high for October. The night temperature will be also comparable to the standard October low of 43.3°F.
Updated: Oct 18, 2026 @ 12:34:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 5:34 am PDT, the temperature is 37.4°F.
On Sunday, morning fog is expected, but the sky will clear, bringing plenty of afternoon sunshine.
Today, the maximum temperature will be 60.8°F, while the minimum temperature will be 42.8°F.
Today, the highest temperature will be a couple of degrees higher than the average maximum temperature in October. Today, the lowest temperature will be in line with the average low temperature.
Today, the highest temperature will be a couple of degrees higher than the average maximum temperature in October. Today, the lowest temperature will be in line with the average low temperature.
On Sunday, in Arlington, sunrise will be at 7:33 am and sunset at 6:14 pm (PDT).
In Arlington, the length of the day today will be 10h and 41min.
Arlington, Washington, USA
- en: Arlington, Washington, USA
- es: Arlington, Washington, EE.UU.
- hr: Arlington, Vašington, SAD
- mk: Arlington, Vašington, SAD
- sr: Arlington, Vašington, SAD
- zh: 阿灵顿, 华盛顿, 美国
- Latitude: 48.198712°
- Longitude: -122.125142°
- Elevation: 112 ft
- Current time: 5:34am PDT
- Sunrise: 7:33 am PDT
- Sunset: 6:14 pm PDT
- Timezone: America/Los_Angeles
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