Weather Forecast for Seattle

Washington, United States of America

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Partly cloudy

Current Weather - Seattle: 7°C

Washington, United States of America

Partly cloudy

Feels like 5°C

Wind

14 km/h SSW

Humidity

74%

Pressure

1023 mb

UV Index

0

Visibility

16 km

Partly Cloudy

Partly Cloudy

Thursday, January 08, 2026

High

7°C

Low

2°C

Rain Chance

0%

Hourly Forecast

Mist 4°C
22:00
Mist 4°C
23:00
Jan 09

Day Statistics

Maximum Wind

15 km/h

Humidity

90%

Precipitation

0 mm

UV Index

0

Visibility

7 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:56 AM

Sunset

04:36 PM

Moonrise

11:20 PM

Moonset

10:41 AM

Moon Phase

Waning Gibbous

Moon Illumination

75%

Air Quality

PM2.5

4.7

μg/m³

PM10

6.2

μg/m³

NO₂

9.4

μg/m³

O₃

66.2

μg/m³

SO₂

2.2

μg/m³

CO

185.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

105.5

Diffuse Radiation

55.75

DNI

0

GTI

50.11

Weather Alerts

Winter Storm Warning issued January 8 at 3:19AM PST until January 8 at 4:00PM PST by NWS Seattle WA

Cascades of Whatcom and Skagit Counties; Cascades of Snohomish and Northern King Counties; Cascades of Southern King County; Cascades of Pierce and Lewis Counties Jan 8, 03:19 AM - Jan 8, 11:30 AM
Severity: Severe Urgency: Expected

* WHAT...Heavy snow. Additional snow accumulations between 4 and 10 inches. Winds gusting as high as 40 mph. * WHERE...Cascades of Snohomish and Northern King Counties, Cascades of Whatcom and Skagit Counties, Cascades of Pierce and Lewis Counties, and Cascades of Southern King County. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Travel could be very difficult.

If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Prepare for possible power outages.

Event: Winter Storm Warning Certainty: Likely Category: Met