Current Conditions

City of Sammamish, Washington

58°F15°C

Partly Cloudy

Wind

SE 4 mph7 km/h

Humidity

82%

Cloud Cover

62%

As of Wednesday, September 2, 2026 at 6:01 AM PDT

Today's Outlook

Day

Overcast and mild, with a high of 66°F19°C and morning low of 60°F16°C. Breezy from the S at 6 to 7 mph10 to 11 km/h.

Night

Mostly cloudy, with a low around 56°F13°C. Breezy from the S at 6 to 8 mph10 to 13 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 66°F19°C	Low 56°F13°C	Precip 0.24 in6 mm—	Cloud 79%	Wind S 6 mph10 km/h	Wednesday: Overcast and mild, with a high of 66°F19°C and morning low of 60°F16°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. Wednesday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the S at 6 to 8 mph10 to 13 km/h.
Partly Cloudy	High 63°F17°C	Low 53°F12°C	Precip 0.15 in3.8 mm—	Cloud 78%	Wind SSE 4 mph6 km/h	Thursday: Overcast and mild, with a high of 63°F17°C and morning low of 55°F13°C. Light wind from the SSW around 4 mph7 km/h. Thursday Night: Mostly cloudy, with a low around 53°F12°C. Light wind from the SE around 4 mph6 km/h.
Partly Cloudy	High 66°F19°C	Low 51°F11°C	Precip 0.07 in1.8 mm—	Cloud 67%	Wind NE 3 mph4 km/h	Friday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F12°C. Light wind from the NNW around 3 mph4 km/h. Friday Night: Mostly cloudy, with a low around 51°F11°C. Light wind from the ENE around 3 mph4 km/h.
Partly Cloudy	High 68°F20°C	Low 48°F9°C	Precip 0.06 in1.4 mm—	Cloud 54%	Wind NE 3 mph5 km/h	Saturday: Mostly cloudy and mild, with a high of 68°F20°C and morning low of 52°F11°C. Light wind from the N around 3 mph5 km/h. Saturday Night: Partly cloudy, with a low around 48°F9°C. Light wind from the ENE around 3 mph5 km/h.
Partly Cloudy	High 70°F21°C	Low 49°F10°C	Precip 0.01 in0.3 mm—	Cloud 43%	Wind N 4 mph6 km/h	Sunday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 52°F11°C. Light wind from the NNW around 4 mph7 km/h. Sunday Night: Partly cloudy, with a low around 49°F10°C. Light wind from the E around 3 mph5 km/h.
Partly Cloudy	High 65°F18°C	Low 54°F12°C	Precip 0.07 in1.9 mm—	Cloud 73%	Wind SSW 5 mph8 km/h	Monday: Overcast and mild, with a high of 65°F18°C and morning low of 56°F13°C. Light wind from the SSW around 6 mph10 km/h. Monday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the S around 4 mph7 km/h.
Partly Cloudy	High 66°F19°C	Low 56°F13°C	Precip 0.08 in2 mm—	Cloud 72%	Wind SW 4 mph6 km/h	Tuesday: Overcast and mild, with a high of 66°F19°C and morning low of 57°F14°C. Light wind from the WSW around 4 mph6 km/h. Tuesday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the S around 4 mph6 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	66°F19°C	56°F13°C	0.24 in6 mm· —	79%	Partly Cloudy	S 6 mph10 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 60°F16°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. NightMostly cloudy, with a low around 56°F13°C. Breezy from the S at 6 to 8 mph10 to 13 km/h.
	ThursdaySep 3	63°F17°C	53°F12°C	0.15 in3.8 mm· —	78%	Partly Cloudy	SSE 4 mph6 km/h
DayOvercast and mild, with a high of 63°F17°C and morning low of 55°F13°C. Light wind from the SSW around 4 mph7 km/h. NightMostly cloudy, with a low around 53°F12°C. Light wind from the SE around 4 mph6 km/h.
	FridaySep 4	66°F19°C	51°F11°C	0.07 in1.8 mm· —	67%	Partly Cloudy	NE 3 mph4 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F12°C. Light wind from the NNW around 3 mph4 km/h. NightMostly cloudy, with a low around 51°F11°C. Light wind from the ENE around 3 mph4 km/h.
	SaturdaySep 5	68°F20°C	48°F9°C	0.06 in1.4 mm· —	54%	Partly Cloudy	NE 3 mph5 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 52°F11°C. Light wind from the N around 3 mph5 km/h. NightPartly cloudy, with a low around 48°F9°C. Light wind from the ENE around 3 mph5 km/h.
	SundaySep 6	70°F21°C	49°F10°C	0.01 in0.3 mm· —	43%	Partly Cloudy	N 4 mph6 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 52°F11°C. Light wind from the NNW around 4 mph7 km/h. NightPartly cloudy, with a low around 49°F10°C. Light wind from the E around 3 mph5 km/h.
	MondaySep 7	65°F18°C	54°F12°C	0.07 in1.9 mm· —	73%	Partly Cloudy	SSW 5 mph8 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 56°F13°C. Light wind from the SSW around 6 mph10 km/h. NightMostly cloudy, with a low around 54°F12°C. Light wind from the S around 4 mph7 km/h.
	TuesdaySep 8	66°F19°C	56°F13°C	0.08 in2 mm· —	72%	Partly Cloudy	SW 4 mph6 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 57°F14°C. Light wind from the WSW around 4 mph6 km/h. NightMostly cloudy, with a low around 56°F13°C. Light wind from the S around 4 mph6 km/h.
	WednesdaySep 9	70°F21°C	53°F12°C	0.07 in1.9 mm· —	48%	Partly Cloudy	NW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 57°F14°C. Light wind from the WNW around 5 mph7 km/h. NightPartly cloudy, with a low around 53°F12°C. Light wind from the E around 3 mph6 km/h.
	ThursdaySep 10	69°F21°C	54°F12°C	0.1 in2.5 mm· —	56%	Partly Cloudy	SSW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 56°F13°C. Light wind from the WSW around 4 mph7 km/h. NightMostly cloudy, with a low around 54°F12°C. Light wind from the SSE around 4 mph6 km/h.
	FridaySep 11	67°F20°C	54°F12°C	0.11 in2.9 mm· —	58%	Partly Cloudy	SSW 5 mph7 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 56°F13°C. Light wind from the SW around 5 mph8 km/h. NightMostly cloudy, with a low around 54°F12°C. Light wind from the S around 4 mph7 km/h.
	SaturdaySep 12	67°F20°C	52°F11°C	0.09 in2.3 mm· —	56%	Partly Cloudy	SSW 4 mph7 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 54°F12°C. Light wind from the WSW around 4 mph7 km/h. NightMostly cloudy, with a low around 52°F11°C. Light wind from the SE around 4 mph6 km/h.
	SundaySep 13	68°F20°C	51°F11°C	0.07 in1.7 mm· —	52%	Partly Cloudy	S 4 mph6 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 54°F12°C. Light wind from the W around 4 mph7 km/h. NightMostly cloudy, with a low around 51°F11°C. Light wind from the ESE around 4 mph6 km/h.
	MondaySep 14	68°F20°C	52°F11°C	0.09 in2.4 mm· —	54%	Partly Cloudy	S 4 mph6 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 54°F12°C. Light wind from the WSW around 4 mph7 km/h. NightMostly cloudy, with a low around 52°F11°C. Light wind from the ESE around 4 mph6 km/h.
	TuesdaySep 15	69°F21°C	52°F11°C	0.08 in2.1 mm· —	47%	Partly Cloudy	SSW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 56°F13°C. Light wind from the W around 4 mph7 km/h. NightPartly cloudy, with a low around 52°F11°C. Light wind from the ESE around 4 mph6 km/h.
	WednesdaySep 16	69°F21°C	53°F11°C	0.07 in1.9 mm· —	44%	Partly Cloudy	WSW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 55°F13°C. Light wind from the WNW around 4 mph7 km/h. NightPartly cloudy, with a low around 53°F11°C. Light wind from the ESE around 4 mph6 km/h.

Nearby Cities

Sammamish3 mi5 km West Lake Sammamish3 mi6 km Issaquah5 mi8 km Union Hill-Novelty Hill5 mi8 km Redmond6 mi10 km Bellevue8 mi12 km

About This Forecast

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Coordinates: 47.6044°N, 122.0377°W·Elevation: 146m·Timezone: America/Los_Angeles·Population: 45,780