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Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

NA

56°F

13°C

Humidity 89%
Wind Speed WSW 4 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 53°F (12°C)
Visibility NA
Last update 06 Nov 11:30 PM PST
Extended Forecast for

Sammamish WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 64. Calm wind.

    High: 64 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain, mainly before 1am. Low around 48. South southwest wind 9 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 55. South southwest wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Slight Chance
    Rain then
    Rain Likely

  • Monday Night

    Monday Night: Rain. Low around 47. Chance of precipitation is 90%.

    Low: 47 °F

    Rain

  • Tuesday

    Tuesday: Rain. Cloudy, with a high near 58.

    High: 58 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 51.

    Low: 51 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 47. Calm wind.
Saturday
Mostly cloudy, with a high near 64. Calm wind.
Saturday Night
Rain, mainly before 1am. Low around 48. South southwest wind 9 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 55. South southwest wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 39. Calm wind.
Monday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain. Low around 47. Chance of precipitation is 90%.
Tuesday
Rain. Cloudy, with a high near 58.
Tuesday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 51.
Veterans Day
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 65.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 50.
Thursday
A chance of rain. Mostly cloudy, with a high near 60.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
Rain likely. Mostly cloudy, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sammamish WA
 47.62°N 122.04°W (Elev. 469 ft)
Last Update:
10:26 pm PST Nov 6, 2026
Forecast Valid:
12am PST Nov 7, 2026-6pm PST Nov 13, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation