National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

DW2629 Snohomish (D2629)

Lat: 47.93633°NLon: 122.087°WElev: 201.12ft.

NA

81°F

27°C

Humidity 61%
Wind Speed NW 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 66°F (19°C)
Visibility NA
Heat Index83°F (28°C)
Last update 25 Aug 11:15 AM PDT
Extended Forecast for

Snohomish WA

  • Today

    Today: Patchy smoke before 4pm. Sunny, with a high near 91. Light south southwest wind.

    High: 91 °F

    Patchy Smoke

  • Tonight

    Tonight: Increasing clouds, with a low around 56. Calm wind becoming south southeast around 5 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. Calm wind.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 55. Light and variable wind.

    Low: 55 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 77. South southeast wind 5 to 8 mph.

    High: 77 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 11am. Partly sunny, with a high near 74.

    High: 74 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 72.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
Patchy smoke before 4pm. Sunny, with a high near 91. Light south southwest wind.
Tonight
Increasing clouds, with a low around 56. Calm wind becoming south southeast around 5 mph.
Wednesday
Mostly sunny, with a high near 81. Calm wind.
Wednesday Night
Increasing clouds, with a low around 55. Light and variable wind.
Thursday
Partly sunny, with a high near 77. South southeast wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 53.
Friday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 74.
Friday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 52.
Saturday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 72.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
Partly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 50.
Monday
A chance of rain. Partly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snohomish WA
 47.92°N 122.1°W (Elev. 79 ft)
Last Update:
11:26 am PDT Aug 25, 2026
Forecast Valid:
11am PDT Aug 25, 2026-6pm PDT Aug 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation