Dangerous, Heat Wave Persists in the Eastern U.S.; Severe Weather Expected in the Central Plains and Mid-Atlantic

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Severe thunderstorms are expected to produce damaging wind gusts from the Upper Ohio Valley into the Mid Atlantic, and across the central Great Plains this afternoon and evening. Large hail and heavy rain is also possible across the Great Plains. Read More >

Current conditions at

DW2629 Snohomish (D2629)

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

NA

58°F

14°C

Humidity 89%
Wind Speed WNW 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 04 Jul 12:30 AM PDT
Detailed forecast for

Foothills and Valleys of Snohomish and Northern King Counties

Tonight
Mostly cloudy. Lows in the 50s. Northwest wind to 10 mph in the evening becoming light.
Independence Day
Mostly cloudy in the morning then becoming mostly sunny. Highs in the upper 60s to mid 70s. Light wind.
Saturday Night
Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s to mid 50s. Northwest wind around 10 mph with gusts to 20 mph in the evening becoming light.
Sunday
Mostly sunny. Highs in the 70s. Light wind becoming northwest around 10 mph in the afternoon.
Sunday Night
Mostly clear. Lows in the 50s. Northwest wind around 10 mph in the evening becoming light.
Monday
Sunny. Highs in the lower to mid 80s.
Monday Night
Mostly clear. Lows in the lower to mid 50s.
Tuesday
Mostly sunny. Highs in the upper 70s.
Tuesday Night
Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 50s.
Wednesday
Mostly cloudy with a chance of rain. Highs near 70.
Wednesday Night
Partly cloudy with a slight chance of rain. Lows in the lower 50s.
Thursday
Mostly sunny. Highs in the lower to mid 70s.
Thursday Night
Mostly clear. Lows near 50.
Friday
Sunny. Highs in the lower to mid 70s.



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236 PM PDT Fri Jul 3 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database