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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

CW5398 Sequim (C5398)

Lat: 48.04167°NLon: 122.9745°WElev: 249.9ft.

NA

55°F

13°C

Humidity 94%
Wind Speed SW 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 53°F (12°C)
Visibility NA
Last update 20 Sep 10:35 AM PDT
Extended Forecast for

Sequim WA

  • Today

    Today: Sunny, with a high near 69. West northwest wind around 6 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 52. West wind 3 to 5 mph.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 71. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.

    High: 71 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. West wind 5 to 8 mph.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67. Light and variable wind becoming north northwest around 6 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 69. West northwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 52. West wind 3 to 5 mph.
Monday
Partly sunny, with a high near 71. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 52. West wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 67. Light and variable wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Mostly cloudy, with a high near 64.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 49.
Friday
A chance of rain. Partly sunny, with a high near 62.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sequim WA
 48.08°N 123.1°W (Elev. 177 ft)
Last Update:
12:25 am PDT Sep 20, 2026
Forecast Valid:
10am PDT Sep 20, 2026-6pm PDT Sep 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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