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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

CW5398 Sequim (C5398)

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

NA

47°F

8°C

Humidity 87%
Wind Speed W 3 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 43°F (6°C)
Visibility NA
Last update 20 Mar 05:35 PM PDT
Extended Forecast for

5 Miles S Sequim WA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 45. West northwest wind around 8 mph.

    High: 45 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between 8pm and 10pm. Mostly cloudy, with a low around 33. West wind around 9 mph.

    Low: 33 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 3pm. Increasing clouds, with a high near 42. West wind around 6 mph becoming calm in the afternoon.

    High: 42 °F

    Sunny then
    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 32. Light and variable wind. Little or no snow accumulation expected.

    Low: 32 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 2pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 43. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain between 11pm and 5am, then snow, possibly mixed with rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain
    then
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 8am. Cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow
    then Rain

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 45. West northwest wind around 8 mph.
Tonight
A 30 percent chance of rain, mainly between 8pm and 10pm. Mostly cloudy, with a low around 33. West wind around 9 mph.
Saturday
A 20 percent chance of snow after 3pm. Increasing clouds, with a high near 42. West wind around 6 mph becoming calm in the afternoon.
Saturday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 32. Light and variable wind. Little or no snow accumulation expected.
Sunday
A chance of snow before 2pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 43. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 46.
Monday Night
A chance of rain between 11pm and 5am, then snow, possibly mixed with rain. Mostly cloudy, with a low around 37.
Tuesday
Rain and snow, becoming all rain after 8am. Cloudy, with a high near 48.
Tuesday Night
Rain before 2am, then rain and snow likely. Mostly cloudy, with a low around 35.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 44.
Wednesday Night
A chance of rain and snow. Partly cloudy, with a low around 31.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 33.
Friday
A slight chance of rain. Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Sequim WA
 48.01°N 123.08°W (Elev. 2044 ft)
Last Update:
11:27 am PDT Mar 20, 2026
Forecast Valid:
5pm PDT Mar 20, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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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