Forecast

    Forecast for Sammamish, WA | Forecast Periods: 14
    Monday
    Mar 16
    2026

    Sammamish, WA

    Updated: 8:01 PM PDT

    48°F

    Rain

    6 mph SSE
    Precipitation: 95%

    Rain after 9pm. Cloudy, with a low around 48. South southeast wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

    Hourly Forecast

    TUE20:00
    53°F
    Cloudy
    Dewpoint:10°Precip:14%Humidity:91%Wind:5 mph S
    TUE21:00
    51°F
    Slight Chance Light Rain
    Dewpoint:8.9°Precip:15%Humidity:90%Wind:5 mph S
    TUE22:00
    50°F
    Chance Light Rain
    Dewpoint:8.9°Precip:34%Humidity:93%Wind:6 mph SSE
    TUE23:00
    50°F
    Chance Light Rain
    Dewpoint:8.9°Precip:32%Humidity:94%Wind:6 mph SSE
    TUE00:00
    49°F
    Chance Light Rain
    Dewpoint:8.9°Precip:41%Humidity:95%Wind:6 mph SSE
    TUE01:00
    49°F
    Light Rain Likely
    Dewpoint:8.3°Precip:55%Humidity:94%Wind:6 mph SSE
    TUE02:00
    49°F
    Rain
    Dewpoint:8.3°Precip:79%Humidity:94%Wind:6 mph SSE
    TUE03:00
    48°F
    Rain
    Dewpoint:8.3°Precip:86%Humidity:97%Wind:6 mph SSE
    TUE04:00
    49°F
    Rain
    Dewpoint:8.3°Precip:89%Humidity:94%Wind:6 mph SSE
    TUE05:00
    48°F
    Light Rain
    Dewpoint:8.3°Precip:95%Humidity:97%Wind:6 mph S
    TUE06:00
    48°F
    Light Rain Likely
    Dewpoint:8.3°Precip:74%Humidity:96%Wind:6 mph SSE
    TUE07:00
    48°F
    Light Rain Likely
    Dewpoint:8.3°Precip:73%Humidity:98%Wind:6 mph S
    TUE08:00
    48°F
    Light Rain Likely
    Dewpoint:8.3°Precip:56%Humidity:98%Wind:6 mph S
    TUE09:00
    48°F
    Chance Light Rain
    Dewpoint:8.9°Precip:40%Humidity:100%Wind:6 mph S
    TUE10:00
    49°F
    Chance Light Rain
    Dewpoint:9.4°Precip:33%Humidity:99%Wind:6 mph S
    TUE11:00
    50°F
    Chance Light Rain
    Dewpoint:10°Precip:44%Humidity:100%Wind:6 mph S
    TUE12:00
    51°F
    Chance Light Rain
    Dewpoint:10°Precip:46%Humidity:98%Wind:6 mph S
    TUE13:00
    53°F
    Chance Light Rain
    Dewpoint:11.1°Precip:51%Humidity:95%Wind:6 mph S
    TUE14:00
    53°F
    Light Rain
    Dewpoint:11.1°Precip:81%Humidity:97%Wind:6 mph S
    TUE15:00
    54°F
    Light Rain
    Dewpoint:11.7°Precip:75%Humidity:95%Wind:6 mph S
    TUE16:00
    54°F
    Light Rain
    Dewpoint:11.1°Precip:84%Humidity:92%Wind:6 mph S
    WED17:00
    55°F
    Rain
    Dewpoint:12.2°Precip:98%Humidity:95%Wind:5 mph S
    WED18:00
    54°F
    Rain
    Dewpoint:11.1°Precip:98%Humidity:93%Wind:5 mph S
    WED19:00
    53°F
    Rain
    Dewpoint:11.1°Precip:98%Humidity:95%Wind:5 mph S

    Extended Forecast

    Tuesday

    Tue, Mar 17
    55°F
    Rain
    6 mph S
    Precipitation: 98%
    Rain. Cloudy, with a high near 55. South wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Tuesday Night

    Wed, Mar 18
    51°F
    Rain
    6 mph S
    Precipitation: 98%
    Rain. Cloudy, with a low around 51. South wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Wednesday

    Wed, Mar 18
    57°F
    Light Rain
    6 mph S
    Precipitation: 97%
    Rain. Cloudy, with a high near 57. South wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Wednesday Night

    Thu, Mar 19
    51°F
    Light Rain
    5 mph SSE
    Precipitation: 86%
    Rain. Cloudy, with a low around 51. South southeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

    Thursday

    Thu, Mar 19
    59°F
    Light Rain
    6 mph S
    Precipitation: 89%
    Rain. Cloudy, with a high near 59. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Thursday Night

    Fri, Mar 20
    51°F
    Light Rain
    6 mph S
    Precipitation: 89%
    Rain. Cloudy, with a low around 51.

    Friday

    Fri, Mar 20
    58°F
    Light Rain
    6 mph SSW
    Precipitation: 83%
    Rain. Mostly cloudy, with a high near 58.

    Friday Night

    Sat, Mar 21
    41°F
    Light Rain Likely
    2 mph W
    Precipitation: 58%
    Rain likely. Mostly cloudy, with a low around 41.

    Saturday

    Sat, Mar 21
    53°F
    Chance Light Rain
    5 mph WNW
    Precipitation: 42%
    A chance of rain. Mostly cloudy, with a high near 53.

    Saturday Night

    Sun, Mar 22
    36°F
    Chance Rain And Snow
    5 mph SSW
    Precipitation: 32%
    A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 36.

    Sunday

    Sun, Mar 22
    53°F
    Chance Rain And Snow
    2 mph SW
    Precipitation: 36%
    A chance of rain and snow. Partly sunny, with a high near 53.

    Sunday Night

    Mon, Mar 23
    35°F
    Chance Light Rain
    2 mph S
    Precipitation: 46%
    A chance of rain. Mostly cloudy, with a low around 35.

    Monday

    Mon, Mar 23
    52°F
    Light Rain Likely
    6 mph S
    Precipitation: 61%
    Rain likely. Mostly cloudy, with a high near 52.

    Display Settings