Mercer Island, WA
See RadarCurrent Weather Forecast for Mercer Island
WA 98040 | 11:57pm
Weather Conditions
Tonight
Tomorrow
Tomorrow night
Local Weather Radar - Mercer Island, WA
Live Mercer Island Local Radar Forecast by FOX Weather
Next 12 Hours Forecast in Mercer Island
Hourly Weather Forecast & Temperature
Latest Stories from Washington
Here are the top 10 most popular national parks across America
America loves its national parks and with 63 of them across the country, there are so many to see. A new report lists the top 10 most-visited national parks in the U.S. in 2025.
Pacific Northwest faces rising flood and avalanche risks as atmospheric river continues to pummel region
A powerful ongoing atmospheric river is moving across the Pacific Northwest, increasing the risk of flash flooding and avalanches. This comes just days after a storm system caused torrential rain and feet of snow to fall in Washington, Oregon, Idaho and Montana.
At least 1 dead, more than 87,000 without power as atmospheric river blasts Northwest
A powerful atmospheric river is intensifying across the Northwest and is expected to bring more heavy rain and potentially flash flooding, as well as feet of mountain snow to Washington, Oregon, Idaho and Montana.
Allergy season is worse than ever. Here are the 10 worst allergy capitals in the US for 2026
Allergy sufferers in the U.S. might've felt it for a while, but a new report shows that pollen allergy season is more intense and longer-lasting than ever.