Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Current conditions at

Port Townsend Jefferson County International Airport (K0S9)

Lat: 48.05517°NLon: 122.81159°WElev: 105.0ft.

Rain

55°F

13°C

Humidity 82%
Wind Speed S 9 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 19 Mar 12:35 PM PDT
Extended Forecast for

5 Miles SW Port Townsend WA

  • This Afternoon

    This Afternoon: Rain.  High near 57. South wind 6 to 10 mph becoming north.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain

  • Tonight

    Tonight: Rain.  Low around 50. Southeast wind around 9 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Rain

  • Friday

    Friday: Rain.  High near 56. South southeast wind 8 to 11 mph becoming southwest in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Friday Night

    Friday Night: A chance of rain before 11pm, then a chance of showers after 11pm.  Mostly cloudy, with a low around 40. West northwest wind 15 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 11am.  Mostly sunny, with a high near 48. West northwest wind 8 to 14 mph.

    High: 48 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 11pm.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 11am.  Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Rain. High near 57. South wind 6 to 10 mph becoming north. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 50. Southeast wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 56. South southeast wind 8 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain before 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 40. West northwest wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Saturday
A 30 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 48. West northwest wind 8 to 14 mph.
Saturday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 37.
Sunday
A 30 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A slight chance of showers. Mostly cloudy, with a high near 51.
Monday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 44.
Tuesday
Rain. Cloudy, with a high near 53.
Tuesday Night
Rain. Mostly cloudy, with a low around 40.
Wednesday
Rain. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Port Townsend WA
 48.06°N 122.87°W (Elev. 0 ft)
11:22 am PDT Mar 19, 2026
12pm PDT Mar 19, 2026-6pm PDT Mar 25, 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