Bellingham weather live forecast

Today's maximum temperature in Bellingham is expected to be 13°C. Select a day from the live weather forecast for Bellingham, Washington State, USA for more weather parameters.

Friday
20th Mar
13

7

0

1
Saturday
21st Mar
9

6

4

3
Sunday
22nd Mar
10

5

2

2
Monday
23rd Mar
11

3

2

4
Tuesday
24th Mar
12

6

2

0

5-day weather forecast updated at 04:01 on Friday 20th March 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 Friday 20th March 2026

Expect mostly cloudy with rain in Bellingham, Washington State with a maximum temperature of 13°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a light breeze of 10 kph from the south.

13
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
94
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
10
kph wind from S

Bellingham weather for Saturday 21st March 2026

Expect broken clouds in Bellingham, Washington State with a maximum temperature of 9°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south.

9
°C maximum temperature
6
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
9
°C wind chill
6
kph wind from S

Bellingham weather for Sunday 22nd March 2026

Expect mostly cloudy with light rain in Bellingham, Washington State with a maximum temperature of 10°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a light breeze of 9 kph from the south.

10
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
32
% chance of some rain
<2
mm of rainfall expected
9
°C wind chill
9
kph wind from S

Bellingham weather for Monday 23rd March 2026

Expect broken clouds in Bellingham, Washington State with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-west.

11
°C maximum temperature
3
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
4
kph wind from NW

Bellingham weather for Tuesday 24th March 2026

Expect mostly cloudy with rain in Bellingham, Washington State with a maximum temperature of 12°C and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a light breeze of 12 kph from the south-west.