Port Townsend weather live forecast

Today's maximum temperature in Port Townsend is expected to be 6°C. Select a day from the live weather forecast for Port Townsend, Washington State, USA for more weather parameters.

Monday
9th Mar
6

2

3

1
Tuesday
10th Mar
7

1

0

1
Wednesday
11th Mar
9

4

0

1
Thursday
12th Mar
8

3

0

0
Friday
13th Mar
5

2

0

1

5-day weather forecast updated at 04:03 on Monday 9th March 2026 GMT

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The 5-day weather forecast for Washington State (Port Townsend) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Port Townsend weather forecast by day

Below are the detailed weather forecasts for Port Townsend for the next 5 days.

Port Townsend weather for Monday 9th March 2026

Expect cloudy with sleet or snow in Port Townsend, Washington State with a maximum temperature of 6°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 76% chance of some sleet or snow and a light breeze of 10 kph from the west.

6
°C maximum temperature
2
°C minimum temperature
cloudy with sleet or snow
3
hours of sunshine
1
UV index (Low)
76
% chance of some sleet or snow
<10
mm of sleet/snow expected
3
°C wind chill
10
kph wind from W

Port Townsend weather for Tuesday 10th March 2026

Expect cloudy with sleet or snow in Port Townsend, Washington State with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 56% chance of some sleet or snow and a gentle breeze of 16 kph from the south.

7
°C maximum temperature
1
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
1
UV index (Low)
56
% chance of some sleet or snow
<5
mm of sleet/snow expected
4
°C wind chill
16
kph wind from S

Port Townsend weather for Wednesday 11th March 2026

Expect mostly cloudy with rain in Port Townsend, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 16 kph from the south.

9
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
85
% chance of some rain
<10
mm of rainfall expected
7
°C wind chill
16
kph wind from S

Port Townsend weather for Thursday 12th March 2026

Expect cloudy with some rain in Port Townsend, Washington State with a maximum temperature of 8°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 92% chance of some rain and a light breeze of 8 kph from the west.

8
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
92
% chance of some rain
<20
mm of rainfall expected
7
°C wind chill
8
kph wind from W

Port Townsend weather for Friday 13th March 2026

Expect mostly cloudy with light rain in Port Townsend, Washington State with a maximum temperature of 5°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 80% chance of some rain and little or no wind of 5 kph from the west.