National Weather Service forecast

Mill Creek, Washington Weather

39°Tonight: Mostly Clear then Patchy Fog
Wind SSE 2 mph
7-DayHourlyRadar

Mill Creek 7-Day Forecast

  1. Tonight
    39°F
    Mostly Clear then Patchy Fog
    1% chance of precipitation

    Patchy fog between midnight and 2am. Mostly clear, with a low around 39. South southeast wind around 2 mph.

  2. Wednesday
    57°F
    Partly Sunny then Chance Light Rain
    35% chance of precipitation

    A chance of rain after 4pm. Partly sunny. High near 57, with temperatures falling to around 54 in the afternoon. South southeast wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    47°F
    Light Rain
    82% chance of precipitation

    Rain before 5am. Mostly cloudy. Low around 47, with temperatures rising to around 49 overnight. South wind 7 to 10 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

  4. Thursday
    55°F
    Partly Sunny
    6% chance of precipitation

    Partly sunny, with a high near 55. South southeast wind around 7 mph. New rainfall amounts less than a tenth of an inch possible.

  5. Thursday Night
    46°F
    Light Rain
    77% chance of precipitation

    Rain after 10pm. Mostly cloudy, with a low around 46. South southeast wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

  6. Friday
    54°F
    Light Rain
    77% chance of precipitation

    Rain. Cloudy, with a high near 54. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

  7. Friday Night
    48°F
    Light Rain Likely
    73% chance of precipitation

    Rain likely. Cloudy, with a low around 48.

  8. Saturday
    61°F
    Chance Light Rain
    26% chance of precipitation

    A chance of rain. Mostly cloudy, with a high near 61.

  9. Saturday Night
    50°F
    Light Rain
    81% chance of precipitation

    Rain. Mostly cloudy, with a low around 50.

  10. Sunday
    55°F
    Light Rain Likely
    62% chance of precipitation

    Rain likely. Mostly cloudy, with a high near 55.

  11. Sunday Night
    42°F
    Slight Chance Light Rain
    20% chance of precipitation

    A slight chance of rain. Mostly cloudy, with a low around 42.

  12. Monday
    55°F
    Chance Light Rain
    40% chance of precipitation

    A chance of rain. Mostly cloudy, with a high near 55.

  13. Monday Night
    46°F
    Light Rain Likely
    58% chance of precipitation

    Rain likely. Mostly cloudy, with a low around 46.

  14. Tuesday
    57°F
    Light Rain Likely
    58% chance of precipitation

    Rain likely. Cloudy, with a high near 57.

Issued by the National Weather Service (SEW office), updated .

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About Mill Creek

Population (2020 Census)
20,926
Coordinates
47.864, -122.207
Elevation
400 ft
NWS forecast office
SEW
Time zone
America/Los Angeles
Sunrise today
6:56 AM PST
Sunset today
4:48 PM PST
Daylight today
9 h 52 min

Mill Creek Weather Questions

What is the weather forecast for Mill Creek, Washington?

Tonight: Patchy fog between midnight and 2am. Mostly clear, with a low around 39. South southeast wind around 2 mph. Wednesday: A chance of rain after 4pm. Partly sunny. High near 57, with temperatures falling to around 54 in the afternoon. South southeast wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in Mill Creek this week?

The best chance of precipitation is Wednesday Night at 82%. Periods with a 30% chance or more: Wednesday (35%), Wednesday Night (82%), Thursday Night (77%), Friday (77%), Friday Night (73%), Saturday Night (81%), Sunday (62%), Monday (40%), Monday Night (58%), Tuesday (58%).

How warm and how cold will it get in Mill Creek this week?

The warmest day is Saturday, with a high near 61°F. The coldest night is Tonight, with a low near 39°F.

What time are sunrise and sunset in Mill Creek today?

Sunrise is at 6:56 AM PST and sunset is at 4:48 PM PST, for 9 h 52 min of daylight.

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