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Current Weather Conditions for Mercer Island, WA

Mostly cloudy, with a low around 47. North northeast wind 2 to 6 mph.
56°F

Conditions

Wind: 6 mph N
Humidity: 54%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM
56° 54° 53° 52° 51° 50° 49° 49° 48° 47° 49° 50° 52°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 47. North northeast wind 2 to 6 mph.
61°F 50°F
Friday
Partly Sunny
Partly sunny, with a high near 68. North northwest wind around 5 mph.
61°F 50°F
Friday Night
Mostly Cloudy
Mostly cloudy. Low around 51, with temperatures rising to around 53 overnight. North northeast wind around 5 mph.
61°F 50°F
Saturday
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Mostly cloudy, with a high near 63. South southwest wind 2 to 6 mph. Chance of precipitation is 20%.
61°F 50°F
Saturday Night
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a low around 50. South southwest wind around 6 mph. Chance of precipitation is 20%.
61°F 50°F
Sunday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 63. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
61°F 50°F
Sunday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
61°F 50°F
Monday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 58.
61°F 50°F
Monday Night
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before 11pm. Mostly cloudy, with a low around 50.
61°F 50°F
Tuesday
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Mostly cloudy, with a high near 61.
61°F 50°F
Tuesday Night
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before 11pm. Mostly cloudy, with a low around 51.
61°F 50°F
Wednesday
Mostly Cloudy
Mostly cloudy, with a high near 62.
61°F 50°F
Wednesday Night
Slight Chance Rain Showers
A slight chance of rain showers after 11pm. Mostly cloudy, with a low around 50.
61°F 50°F
Thursday
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a high near 60.
61°F 50°F
Data provided by weather.gov