Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Current conditions at

DW2629 Snohomish (D2629)

Lat: 47.93633° N Lon: 122.087° W Elev: 201.12 ft.

NA

49°F

9°C

Humidity 96%
Wind Speed NW 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 18 Sep 03:45 AM PDT
Detailed forecast for

Foothills and Valleys of Snohomish and Northern King Counties

Today
Sunny. Highs in the upper 60s to mid 70s. Light wind.
Tonight
Mostly clear. Lows in the upper 40s to mid 50s. Light wind.
Saturday
Mostly sunny. Highs in the upper 60s to mid 70s. Light wind.
Saturday Night
Mostly clear. Lows in the upper 40s to mid 50s. Light wind.
Sunday
Sunny. Highs in the 70s. Light wind.
Sunday Night
Mostly clear. Lows near 50.
Monday
Mostly sunny. Highs in the lower 70s.
Monday Night
Partly cloudy. Lows in the lower 50s.
Tuesday
Mostly cloudy. Highs in the mid to upper 60s.
Tuesday Night
Mostly cloudy. Lows near 50.
Wednesday
Mostly cloudy. Highs in the upper 60s.
Wednesday Night
Mostly cloudy. Lows in the lower 50s.
Thursday
Partly sunny. Highs in the lower 70s.



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236 AM PDT Fri Sep 18 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database