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Regional Weather Forecast

Rest Of Tonight
Chance of Rain

Tonight: A chance of rain late in the evening, then rain likely after midnight. A slight chance of rain in the morning. Rainfall amounts less than a tenth of an inch likely. Lows in the lower to mid 50s. Light wind.

Saturday Oct 4
Chance of Rain

Day: Mostly cloudy. A chance of rain in the morning, then a slight chance of rain late in the morning. A chance of rain in the afternoon. Highs in the lower to mid 60s. Light wind.

Night: Mostly cloudy with a chance of rain in the evening, then partly cloudy after midnight. Lows in the mid 40s to lower 50s. Light wind.

Sunday Oct 5
Partly Sunny

Day: Partly sunny in the morning then becoming sunny. Highs in the 60s. Light wind becoming north to 10 mph in the afternoon.

Night: Mostly clear. Lows in the mid to upper 40s. North wind to 10 mph in the evening becoming light.

Monday Oct 6
Sunny

Day: Sunny. Highs near 70.

Night: Clear. Lows in the mid to upper 40s.

Tuesday Oct 7
Sunny

Day: Sunny. Highs in the lower to mid 70s.

Night: Mostly clear. Lows near 50.

Wednesday Oct 8
Chance of Rain

Day: Mostly sunny. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the upper 60s.

Night: Mostly cloudy with a chance of rain. Lows near 50.

Thursday Oct 9
Chance of Rain

Day: Mostly cloudy with a chance of rain. Highs in the mid to upper 60s.

Night: Partly cloudy in the evening then becoming mostly cloudy. A chance of rain. Lows near 50.

Friday Oct 10
Chance of Rain

Day: Mostly cloudy with a chance of rain. Highs in the mid 60s.


More Local Weather Information

Mercer Island Weather Warnings
Mercer Island Doppler Radar
About Washington Weather
Washington Barometric Pressure
Washington Radar Map