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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

DW2629 Snohomish (D2629)

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

NA

59°F

15°C

Humidity 84%
Wind Speed WNW 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 29 Aug 12:15 AM PDT
Extended Forecast for

Monroe WASimilar City Names

  • Overnight

    Overnight: Rain, mainly before 5am, then showers and possibly a thunderstorm after 5am. Low around 52. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Showers

  • Saturday

    Saturday: Rain and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a slight chance of rain after 2pm. Patchy fog before noon. High near 70. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 70 °F

    Showers and
    Patchy Fog
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 50. Calm wind.

    Low: 50 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 71. Calm wind.

    High: 71 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 76.

    High: 76 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after 11am. Mostly cloudy, with a high near 76.

    High: 76 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance Rain

Detailed Forecast

Overnight
Rain, mainly before 5am, then showers and possibly a thunderstorm after 5am. Low around 52. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a slight chance of rain after 2pm. Patchy fog before noon. High near 70. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Increasing clouds, with a low around 50. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 71. Calm wind.
Sunday Night
Partly cloudy, with a low around 49. Calm wind.
Monday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 76.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
A slight chance of rain after 11am. Mostly cloudy, with a high near 76.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 54.
Wednesday
Rain likely, mainly after 11am. Cloudy, with a high near 68.
Wednesday Night
Rain. Mostly cloudy, with a low around 52.
Thursday
Rain likely. Mostly cloudy, with a high near 69.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 49.
Friday
A chance of rain. Partly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monroe WASimilar City Names
 47.85°N 121.98°W (Elev. 180 ft)
Last Update:
11:26 pm PDT Aug 28, 2026
Forecast Valid:
12am PDT Aug 29, 2026-6pm PDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

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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