Sammamish, WA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Cloudy with Light Rain 50°F
Feels Like 50°F  
Humidity 73% Dew Point 42°F Wind N -621 MPH Barometer 29.84 in.757.9 mm
Report from a personal weather station 0.2 miles SE of central Sammamish
at

Point Forecast at a Glance

FriNov 14
Fri Nov 14: Rain, Low 50F
100%
 
50
SatNov 15
Sat Nov 15: Rain, High 57F, Low 50F
80%
57
50
SunNov 16
Sun Nov 16: Rain, High 57F, Low 49F
80%
57
49
MonNov 17
Mon Nov 17: Rain Likely, High 55F, Low 43F
60%
55
43
TueNov 18
Tue Nov 18: Rain, High 52F, Low 39F
50%
52
39
WedNov 19
Wed Nov 19: Rain, High 52F, Low 42F
50%
52
42
ThuNov 20
Thu Nov 20: Rain, High 52F, Low 40F
50%
52
40

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 52°F to 57°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 4°F above the historical average for November. Normal highs for this period are around 50°F with lows around 38°F.


This Date in Weather History

1986 - An early season cold wave set more than 200 records from the northwestern U.S. to the east coast over a seven day period. For some places it proved to be the coldest weather of the winter season.

More on this and other weather history


Sammamish, WA 7 Day Weather Forecast Details

Friday Nov 14

Rain

Night: Rain. Low around 50. South wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Nov 15

Rain

Day: Rain, mainly before 9am. High near 57. South wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Rain Likely

Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Nov 16

Rain

Day: Rain, mainly after 10am. High near 57. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Rain

Night: Rain. Low around 49. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday Nov 17

Rain Likely

Day: Rain likely, mainly before 10am. Mostly cloudy, with a high near 55. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Rain

Night: A 40 percent chance of rain. Mostly cloudy, with a low around 43.

Tuesday Nov 18

Rain

Day: A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 52.

Rain

Night: A slight chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 39.

Wednesday Nov 19

Rain

Day: A chance of rain, mainly after 10am. Mostly cloudy, with a high near 52.

Rain Likely

Night: Rain likely. Mostly cloudy, with a low around 42.

Thursday Nov 20

Rain

Day: A chance of rain. Mostly cloudy, with a high near 52.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 40.

Friday Nov 21

Rain

Day: A chance of rain. Mostly cloudy, with a high near 52.


About Sammamish, WA

Sammamish ( sə-MAM-ish) is a city in King County, Washington, United States. The population was 67,455 at the 2020 census. Located on a plateau, the city is bordered by Lake Sammamish to the west and the Snoqualmie Valley to the east. Sammamish is situated 20 miles east of Seattle, is a member of the Eastside, and is a part of the Seattle metropolitan area.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.