Bellingham weather live forecast

Today's maximum temperature in Bellingham is expected to be 18°C. Select a day from the live weather forecast for Bellingham, Washington State, USA for more weather parameters.

Sunday
26th Apr
18

6

14

4
Monday
27th Apr
15

7

6

5
Tuesday
28th Apr
13

8

2

2
Wednesday
29th Apr
17

5

12

5
Thursday
30th Apr
20

7

9

5

5-day weather forecast updated at 04:01 on Sunday 26th April 2026 GMT

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

Bellingham weather forecast by day

Below are the detailed weather forecasts for Bellingham for the next 5 days.

Bellingham weather for Sunday 26th April 2026

Expect clear skies in Bellingham, Washington State with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-west.

18
°C maximum temperature
6
°C minimum temperature
clear skies
14
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from NW

Bellingham weather for Monday 27th April 2026

Expect broken clouds in Bellingham, Washington State with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

15
°C maximum temperature
7
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from S

Bellingham weather for Tuesday 28th April 2026

Expect mostly cloudy with light rain in Bellingham, Washington State with a maximum temperature of 13°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a light breeze of 12 kph from the south.

13
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
48
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
12
kph wind from S

Bellingham weather for Wednesday 29th April 2026

Expect scattered clouds in Bellingham, Washington State with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.

17
°C maximum temperature
5
°C minimum temperature
scattered clouds
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
10
kph wind from W

Bellingham weather for Thursday 30th April 2026

Expect scattered clouds in Bellingham, Washington State with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.