National Weather Service forecast

Granite Falls, Washington Weather

40°Tonight: Mostly Clear
Wind E 2 mph
7-DayHourlyRadar

Granite Falls 7-Day Forecast

  1. Tonight
    40°F
    Mostly Clear
    2% chance of precipitation

    Mostly clear, with a low around 40. East wind around 2 mph.

  2. Wednesday
    60°F
    Partly Sunny then Chance Light Rain
    25% chance of precipitation

    A chance of rain after 4pm. Partly sunny. High near 60, with temperatures falling to around 55 in the afternoon. Southeast wind 1 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    45°F
    Light Rain
    92% chance of precipitation

    Rain. Cloudy, with a low around 45. South southeast wind 5 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

  4. Thursday
    55°F
    Chance Light Rain then Partly Sunny
    26% chance of precipitation

    A chance of rain before 10am. Partly sunny, with a high near 55. South southeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

  5. Thursday Night
    43°F
    Light Rain
    88% chance of precipitation

    Rain after 10pm. Mostly cloudy, with a low around 43. Southeast wind 3 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

  6. Friday
    55°F
    Light Rain
    88% chance of precipitation

    Rain. Cloudy, with a high near 55. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

  7. Friday Night
    46°F
    Light Rain
    75% chance of precipitation

    Rain. Cloudy, with a low around 46.

  8. Saturday
    64°F
    Chance Light Rain
    34% chance of precipitation

    A chance of rain. Mostly cloudy, with a high near 64.

  9. Saturday Night
    47°F
    Light Rain
    81% chance of precipitation

    Rain. Mostly cloudy, with a low around 47.

  10. Sunday
    55°F
    Light Rain
    81% chance of precipitation

    Rain. Mostly cloudy, with a high near 55.

  11. Sunday Night
    41°F
    Chance Light Rain
    31% chance of precipitation

    A chance of rain. Mostly cloudy, with a low around 41.

  12. Monday
    55°F
    Chance Light Rain
    41% chance of precipitation

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

  13. Monday Night
    45°F
    Light Rain Likely
    62% chance of precipitation

    Rain likely. Mostly cloudy, with a low around 45.

  14. Tuesday
    57°F
    Light Rain Likely
    62% chance of precipitation

    Rain likely. Cloudy, with a high near 57.

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

Granite Falls Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Granite Falls

Granite Falls Weather Radar

Open the full radar for Granite Falls

About Granite Falls

Population (2020 Census)
4,450
Coordinates
48.090, -121.969
Elevation
568 ft
NWS forecast office
SEW
Time zone
America/Los Angeles
Sunrise today
6:56 AM PST
Sunset today
4:46 PM PST
Daylight today
9 h 51 min

Granite Falls Weather Questions

What is the weather forecast for Granite Falls, Washington?

Tonight: Mostly clear, with a low around 40. East wind around 2 mph. Wednesday: A chance of rain after 4pm. Partly sunny. High near 60, with temperatures falling to around 55 in the afternoon. Southeast wind 1 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in Granite Falls this week?

The best chance of precipitation is Wednesday Night at 92%. Periods with a 30% chance or more: Wednesday Night (92%), Thursday Night (88%), Friday (88%), Friday Night (75%), Saturday (34%), Saturday Night (81%), Sunday (81%), Sunday Night (31%), Monday (41%), Monday Night (62%), Tuesday (62%).

How warm and how cold will it get in Granite Falls this week?

The warmest day is Saturday, with a high near 64°F. The coldest night is Tonight, with a low near 40°F.

What time are sunrise and sunset in Granite Falls today?

Sunrise is at 6:56 AM PST and sunset is at 4:46 PM PST, for 9 h 51 min of daylight.

Weather near Granite Falls

Largest cities in Washington

All Washington cities