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 >

Current conditions at

CW1035 Port Townsend (C1035)

Lat: 48.12517°NLon: 122.762°WElev: 244.46ft.

NA

41°F

5°C

Humidity 79%
Wind Speed WSW 8 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 21 Mar 07:11 AM PDT
Extended Forecast for

Greenbank WA

  • Today

    Today: Mostly sunny, with a high near 48. West northwest wind 6 to 11 mph becoming light  in the afternoon. Winds could gust as high as 21 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between midnight and 4am.  Mostly cloudy, with a low around 39. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly before 11am.  Partly sunny, with a high near 49. South southeast wind around 6 mph becoming light and variable.

    High: 49 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Northwest wind around 5 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 49. North northwest wind 5 to 7 mph.

    High: 49 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of rain after 11pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 53. Chance of precipitation is 100%.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 41.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 50.

    High: 50 °F

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 48. West northwest wind 6 to 11 mph becoming light in the afternoon. Winds could gust as high as 21 mph.
Tonight
A 30 percent chance of rain, mainly between midnight and 4am. Mostly cloudy, with a low around 39. Calm wind becoming south southeast around 6 mph after midnight.
Sunday
A 40 percent chance of rain, mainly before 11am. Partly sunny, with a high near 49. South southeast wind around 6 mph becoming light and variable.
Sunday Night
Mostly cloudy, with a low around 39. Northwest wind around 5 mph.
Monday
Mostly cloudy, with a high near 49. North northwest wind 5 to 7 mph.
Monday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 41.
Tuesday
Rain. High near 53. Chance of precipitation is 100%.
Tuesday Night
Rain. Cloudy, with a low around 41.
Wednesday
Rain. Cloudy, with a high near 50.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Partly sunny, with a high near 51.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39.
Friday
A chance of rain. Partly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
Greenbank WA
 48.09°N 122.56°W (Elev. 115 ft)
11:27 pm PDT Mar 20, 2026
7am PDT Mar 21, 2026-6pm PDT Mar 27, 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