Hourly Weather Forecast - Mercer Island, WA

10 PM
51°F
20%
3mph
S
Partly Cloudy
Humidity
92%
Feels like
51°F
Dew Point
49°F
11 PM
50°F
10%
2mph
S
Partly Cloudy
Humidity
94%
Feels like
50°F
Dew Point
48°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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