Current Conditions

Mercer Island, Washington

41°F5°C

Mostly cloudy

Mostly cloudy. Temperatures will hold near 41°F.Mostly cloudy. Temperatures will hold near 5°C.

Wind

E 3 mph5 km/h

Humidity

92%

Cloud Cover

93%

As of Monday, November 2, 2026 at 9:00 AM PST

Today's Outlook

Day

Cloudy. Temperatures will range from 38°F to 49°F.Cloudy. Temperatures will range from 3°C to 9°C.

Night

Cloudy. Temperatures will range from 45°F to 49°F.Cloudy. Temperatures will range from 7°C to 9°C.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Cloudy	High 49°F10°C	Low 38°F3°CFeels 34°F1°C	Precip 0 in0 mm—	Cloud 89%	Wind E 4 mph6 km/h	Cloudy. Temperatures will range from 38°F to 49°F.Cloudy. Temperatures will range from 3°C to 9°C.Cloudy. Temperatures will range from 45°F to 49°F.Cloudy. Temperatures will range from 7°C to 9°C.
Cloudy	High 52°F11°C	Low 42°F6°C	Precip 0 in0 mm—	Cloud 78%	Wind NE 5 mph8 km/h	Mostly cloudy. Temperatures will range from 45°F to 52°F.Mostly cloudy. Temperatures will range from 7°C to 11°C.Mostly clear. Temperatures will range from 39°F to 52°F.Mostly clear. Temperatures will range from 4°C to 11°C.
Light rain	High 52°F11°C	Low 39°F4°CFeels 35°F2°C	Precip 0.08 in2 mm84%	Cloud 68%	Wind SE 6 mph9 km/h	There is a medium chance of brief drizzle in the afternoon. Temperatures will range from 40°F to 52°F. Partly cloudy.There is a medium chance of brief drizzle in the afternoon. Temperatures will range from 4°C to 11°C. Partly cloudy.Light rain is expected overnight. Temperatures will range from 48°F to 52°F. Cloudy, with a breeze from the SSE at 9–10 mph.Light rain is expected overnight. Temperatures will range from 9°C to 11°C. Cloudy, with a breeze from the SSE at 14–16 km/h.
Light rain	High 54°F12°C	Low 48°F9°CFeels 44°F7°C	Precip 0.16 in4.1 mm90%	Cloud 78%	Wind S 9 mph14 km/h	There is a medium chance of drizzle throughout the day. Temperatures will range from 49°F to 54°F, feeling as cold as 44°F. Mostly cloudy, with a breeze from the S at 9–10 mph.There is a medium chance of drizzle throughout the day. Temperatures will range from 9°C to 12°C, feeling as cold as 7°C. Mostly cloudy, with a breeze from the S at 14–16 km/h.Light rain is likely in the morning. Temperatures will range from 49°F to 54°F. Cloudy, with a breeze from the SSE at 9–10 mph.Light rain is likely in the morning. Temperatures will range from 9°C to 12°C. Cloudy, with a breeze from the SSE at 14–16 km/h.
Light rain is likely	High 53°F12°C	Low 49°F9°CFeels 45°F7°C	Precip 0.25 in6.3 mm70%	Cloud 91%	Wind SSE 9 mph14 km/h	Light rain is likely in the morning. Temperatures will range from 49°F to 53°F. Cloudy, with a breeze from the S at 10–11 mph.Light rain is likely in the morning. Temperatures will range from 9°C to 12°C. Cloudy, with a breeze from the S at 16–18 km/h.There is a low chance of light rain throughout the night. Temperatures will range from 47°F to 53°F. Cloudy, with a breeze from the SSE at 7–8 mph.There is a low chance of light rain throughout the night. Temperatures will range from 8°C to 12°C. Cloudy, with a breeze from the SSE at 11–13 km/h.
Light rain	High 57°F14°C	Low 47°F8°CFeels 44°F6°C	Precip 0.4 in10.1 mm81%	Cloud 94%	Wind SE 9 mph14 km/h	There is a medium chance of light rain for much of the day. Temperatures will range from 48°F to 57°F. Cloudy, with a breeze from the SE at 8–9 mph.There is a medium chance of light rain for much of the day. Temperatures will range from 9°C to 14°C. Cloudy, with a breeze from the SE at 13–14 km/h.Light rain is expected throughout the night. Temperatures will range from 50°F to 57°F. Cloudy, with a breeze from the S at 11–12 mph.Light rain is expected throughout the night. Temperatures will range from 10°C to 14°C. Cloudy, with a breeze from the S at 18–19 km/h.
Light rain	High 53°F12°C	Low 47°F8°CFeels 43°F6°C	Precip 0.28 in7.1 mm93%	Cloud 69%	Wind S 9 mph14 km/h	There is a medium chance of drizzle throughout the day. Temperatures will hold near 52°F. Partly cloudy, with a breeze from the S at 9–11 mph.There is a medium chance of drizzle throughout the day. Temperatures will hold near 11°C. Partly cloudy, with a breeze from the S at 14–18 km/h.There is a low chance of light rain in the morning. Temperatures will range from 46°F to 53°F. Cloudy.There is a low chance of light rain in the morning. Temperatures will range from 8°C to 12°C. Cloudy.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	MondayNov 2	49°F10°C	38°F3°C Feels 34°F1°C	0 in0 mm· —	89%	Cloudy	E 4 mph6 km/h
DayCloudy. Temperatures will range from 38°F to 49°F.Cloudy. Temperatures will range from 3°C to 9°C. NightCloudy. Temperatures will range from 45°F to 49°F.Cloudy. Temperatures will range from 7°C to 9°C.
	TuesdayNov 3	52°F11°C	42°F6°C	0 in0 mm· —	78%	Cloudy	NE 5 mph8 km/h
DayMostly cloudy. Temperatures will range from 45°F to 52°F.Mostly cloudy. Temperatures will range from 7°C to 11°C. NightMostly clear. Temperatures will range from 39°F to 52°F.Mostly clear. Temperatures will range from 4°C to 11°C.
	WednesdayNov 4	52°F11°C	39°F4°C Feels 35°F2°C	0.08 in2 mm· 84%	68%	Light rain	SE 6 mph9 km/h
DayThere is a medium chance of brief drizzle in the afternoon. Temperatures will range from 40°F to 52°F. Partly cloudy.There is a medium chance of brief drizzle in the afternoon. Temperatures will range from 4°C to 11°C. Partly cloudy. NightLight rain is expected overnight. Temperatures will range from 48°F to 52°F. Cloudy, with a breeze from the SSE at 9–10 mph.Light rain is expected overnight. Temperatures will range from 9°C to 11°C. Cloudy, with a breeze from the SSE at 14–16 km/h.
	ThursdayNov 5	54°F12°C	48°F9°C Feels 44°F7°C	0.16 in4.1 mm· 90%	78%	Light rain	S 9 mph14 km/h
DayThere is a medium chance of drizzle throughout the day. Temperatures will range from 49°F to 54°F, feeling as cold as 44°F. Mostly cloudy, with a breeze from the S at 9–10 mph.There is a medium chance of drizzle throughout the day. Temperatures will range from 9°C to 12°C, feeling as cold as 7°C. Mostly cloudy, with a breeze from the S at 14–16 km/h. NightLight rain is likely in the morning. Temperatures will range from 49°F to 54°F. Cloudy, with a breeze from the SSE at 9–10 mph.Light rain is likely in the morning. Temperatures will range from 9°C to 12°C. Cloudy, with a breeze from the SSE at 14–16 km/h.
	FridayNov 6	53°F12°C	49°F9°C Feels 45°F7°C	0.25 in6.3 mm· 70%	91%	Light rain is likely	SSE 9 mph14 km/h
DayLight rain is likely in the morning. Temperatures will range from 49°F to 53°F. Cloudy, with a breeze from the S at 10–11 mph.Light rain is likely in the morning. Temperatures will range from 9°C to 12°C. Cloudy, with a breeze from the S at 16–18 km/h. NightThere is a low chance of light rain throughout the night. Temperatures will range from 47°F to 53°F. Cloudy, with a breeze from the SSE at 7–8 mph.There is a low chance of light rain throughout the night. Temperatures will range from 8°C to 12°C. Cloudy, with a breeze from the SSE at 11–13 km/h.
	SaturdayNov 7	57°F14°C	47°F8°C Feels 44°F6°C	0.4 in10.1 mm· 81%	94%	Light rain	SE 9 mph14 km/h
DayThere is a medium chance of light rain for much of the day. Temperatures will range from 48°F to 57°F. Cloudy, with a breeze from the SE at 8–9 mph.There is a medium chance of light rain for much of the day. Temperatures will range from 9°C to 14°C. Cloudy, with a breeze from the SE at 13–14 km/h. NightLight rain is expected throughout the night. Temperatures will range from 50°F to 57°F. Cloudy, with a breeze from the S at 11–12 mph.Light rain is expected throughout the night. Temperatures will range from 10°C to 14°C. Cloudy, with a breeze from the S at 18–19 km/h.
	SundayNov 8	53°F12°C	47°F8°C Feels 43°F6°C	0.28 in7.1 mm· 93%	69%	Light rain	S 9 mph14 km/h
DayThere is a medium chance of drizzle throughout the day. Temperatures will hold near 52°F. Partly cloudy, with a breeze from the S at 9–11 mph.There is a medium chance of drizzle throughout the day. Temperatures will hold near 11°C. Partly cloudy, with a breeze from the S at 14–18 km/h. NightThere is a low chance of light rain in the morning. Temperatures will range from 46°F to 53°F. Cloudy.There is a low chance of light rain in the morning. Temperatures will range from 8°C to 12°C. Cloudy.
	MondayNov 9	54°F12°C	46°F8°C Feels 42°F6°C	0.28 in7.1 mm· 67%	92%	Light rain is likely	SE 8 mph12 km/h
DayLight rain is likely throughout the day. Temperatures will range from 48°F to 54°F. Cloudy, with a breeze from the SE at 8 mph.Light rain is likely throughout the day. Temperatures will range from 9°C to 12°C. Cloudy, with a breeze from the SE at 13 km/h. NightLight rain is likely throughout the night. Temperatures will hold near 53°F. Cloudy, with a breeze from the SE at 10 mph.Light rain is likely throughout the night. Temperatures will hold near 12°C. Cloudy, with a breeze from the SE at 16 km/h.
	TuesdayNov 10	56°F13°C	51°F11°C	0.49 in12.5 mm· 66%	92%	Light rain is likely	SE 10 mph16 km/h
DayLight rain is likely throughout the day. Temperatures will range from 52°F to 56°F. Cloudy, with a breeze from the SE at 10 mph.Light rain is likely throughout the day. Temperatures will range from 11°C to 13°C. Cloudy, with a breeze from the SE at 16 km/h. NightLight rain is likely throughout the night. Temperatures will range from 51°F to 56°F. Cloudy, with a breeze from the SSE at 10 mph.Light rain is likely throughout the night. Temperatures will range from 11°C to 13°C. Cloudy, with a breeze from the SSE at 16 km/h.
	WednesdayNov 11	54°F12°C	51°F10°C	0.33 in8.4 mm· 55%	90%	Medium chance of light rain	SSE 9 mph15 km/h
DayThere is a medium chance of light rain throughout the day. Temperatures will hold near 53°F. Cloudy, with a breeze from the SSE at 9 mph.There is a medium chance of light rain throughout the day. Temperatures will hold near 12°C. Cloudy, with a breeze from the SSE at 14 km/h. NightThere is a medium chance of light rain throughout the night. Temperatures will range from 50°F to 54°F. Cloudy, with a breeze from the SSE at 10 mph.There is a medium chance of light rain throughout the night. Temperatures will range from 10°C to 12°C. Cloudy, with a breeze from the SSE at 16 km/h.
	ThursdayNov 12	52°F11°C	49°F10°C Feels 45°F7°C	0.39 in9.9 mm· 69%	88%	Light rain is likely	SSE 10 mph16 km/h
DayLight rain is likely throughout the day. Temperatures will hold near 51°F. Cloudy, with a breeze from the S at 10 mph.Light rain is likely throughout the day. Temperatures will hold near 11°C. Cloudy, with a breeze from the S at 16 km/h. NightThere is a medium chance of light rain throughout the night. Temperatures will range from 48°F to 52°F. Mostly cloudy, with a breeze from the SSE at 9–10 mph.There is a medium chance of light rain throughout the night. Temperatures will range from 9°C to 11°C. Mostly cloudy, with a breeze from the SSE at 14–16 km/h.
	FridayNov 13	52°F11°C	48°F9°C Feels 44°F7°C	0.32 in8.1 mm· 63%	89%	Light rain is likely	SSE 9 mph14 km/h
DayLight rain is likely throughout the day. Temperatures will hold near 51°F. Cloudy, with a breeze from the SSE at 9 mph.Light rain is likely throughout the day. Temperatures will hold near 11°C. Cloudy, with a breeze from the SSE at 14 km/h. NightThere is a medium chance of light rain for much of the night. Temperatures will range from 48°F to 52°F. Cloudy, with a breeze from the SSE at 8–9 mph.There is a medium chance of light rain for much of the night. Temperatures will range from 9°C to 11°C. Cloudy, with a breeze from the SSE at 13–14 km/h.
	SaturdayNov 14	51°F11°C	48°F9°C Feels 44°F7°C	0.23 in5.9 mm· 65%	87%	Light rain is likely	SSE 8 mph13 km/h
DayLight rain is likely throughout the day. Temperatures will hold near 50°F. Cloudy, with a breeze from the SSE at 8 mph.Light rain is likely throughout the day. Temperatures will hold near 10°C. Cloudy, with a breeze from the SSE at 13 km/h. NightThere is a medium chance of light rain for much of the night. Temperatures will range from 47°F to 51°F. Mostly cloudy, with a breeze from the SSE at 8 mph.There is a medium chance of light rain for much of the night. Temperatures will range from 8°C to 11°C. Mostly cloudy, with a breeze from the SSE at 13 km/h.
	SundayNov 15	51°F10°C	47°F8°C Feels 43°F6°C	0.28 in7.1 mm· 55%	84%	Medium chance of light rain	SSE 8 mph12 km/h
DayThere is a medium chance of light rain throughout the day. Temperatures will hold near 50°F. Mostly cloudy, with a breeze from the SSE at 8 mph.There is a medium chance of light rain throughout the day. Temperatures will hold near 10°C. Mostly cloudy, with a breeze from the SSE at 13 km/h. NightThere is a medium chance of light rain throughout the night. Temperatures will range from 47°F to 51°F. Mostly cloudy, with a breeze from the SSE at 8 mph.There is a medium chance of light rain throughout the night. Temperatures will range from 8°C to 11°C. Mostly cloudy, with a breeze from the SSE at 13 km/h.
	MondayNov 16	50°F10°C	47°F8°C Feels 43°F6°C	0.29 in7.3 mm· 60%	83%	Medium chance of light rain	SSE 7 mph12 km/h
DayThere is a medium chance of light rain for much of the day. Temperatures will hold near 49°F. Mostly cloudy, with a breeze from the S at 7 mph.There is a medium chance of light rain for much of the day. Temperatures will hold near 9°C. Mostly cloudy, with a breeze from the S at 11 km/h. NightThere is a medium chance of light rain throughout the night. Temperatures will hold near 50°F. Mostly cloudy, with a breeze from the S at 7 mph.There is a medium chance of light rain throughout the night. Temperatures will hold near 10°C. Mostly cloudy, with a breeze from the S at 11 km/h.

Nearby Cities

Columbia City3 mi4 km Bellevue3 mi5 km Bryn Mawr-Skyway5 mi9 km West Lake Sammamish6 mi9 km Seattle6 mi9 km Renton6 mi10 km

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Coordinates: 47.5707°N, 122.2221°W·Elevation: 102m·Timezone: America/Los_Angeles·Population: 25,042