As of 04:17 PDT

Weather in Bellingham, WA

45°Current weather

Bellingham, Sunday, 25 October, 04:17

Rain. Feels like 40°. High 57°, low 44°.

Pressure29.97 inHg
Wind10.4 mph NE
Humidity94%
Visibility6.2 mi
Dew point44°

Monthly outlook for Bellingham, WA: average high 51.4°, average low 42.9°. That is 0.1° below the climate normal for October. Precipitation is expected on 8 days (about 2.5 inches), against a normal of 10 days and 4.6 inches. The warmest day looks like 4 November (57.7°), the coolest 30 October (34.8°).

51.4°/42.9°
Average high / low
−0.1°
Below normal
8 / 10
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November50.2°52.4°-1.2°
4 November – 13 November53.4°50°+1.9°
14 November – 23 Novemberat normal46.5°—

October records over 66 years

81.1°1 October 1987All-time high
21.6°31 October 1984All-time low
Mon, 2656° / 43°0Overcast
56 °Overcast

Bellingham, Monday, 26 October

Overcast. High 56°, low 43°.

Pressure30.03 inHg
Wind2.7 mph SW
Humidity69%
Visibility6.2 mi
Dew point44°
Tue, 2750° / 46°0.17Rain
50 °Rain

Bellingham, Tuesday, 27 October

Rain. High 50°, low 46°.

Pressure29.97 inHg
Wind5.5 mph SW
Humidity87%
Visibility4.4 mi
Dew point46°
Wed, 2849° / 43°0.39Rain
49 °Rain

Bellingham, Wednesday, 28 October

Rain. High 49°, low 43°.

Pressure29.94 inHg
Wind6.8 mph S
Humidity80%
Visibility6.2 mi
Dew point41°
Thu, 2946° / 40°0.45Rain
46 °Rain

Bellingham, Thursday, 29 October

Rain. High 46°, low 40°.

Pressure30.03 inHg
Wind10.6 mph NE
Humidity90%
Visibility—
Dew point39°
Fri, 3045° / 35°0Overcast
45 °Overcast

Bellingham, Friday, 30 October

Overcast. High 45°, low 35°.

Pressure29.94 inHg
Wind7 mph S
Humidity77%
Visibility—
Dew point36°
Sat, 3148° / 39°0Mostly clear
48 °Mostly clear

Bellingham, Saturday, 31 October

Mostly clear. High 48°, low 39°.

Pressure30.12 inHg
Wind4 mph NW
Humidity71%
Visibility—
Dew point36°
Sun, 0149° / 35°0Clear
49 °Clear

Bellingham, Sunday, 1 November

Clear. High 49°, low 35°.

Pressure29.83 inHg
Wind7 mph N
Humidity61%
Visibility—
Dew point30°
Mon, 0250° / 38°0Partly cloudy
50 °Partly cloudy

Bellingham, Monday, 2 November

Partly cloudy. High 50°, low 38°.

Pressure30.24 inHg
Wind5.8 mph SE
Humidity63%
Visibility—
Dew point33°
Tue, 0352° / 44°0.04Light rain
52 °Light rain

Bellingham, Tuesday, 3 November

Light rain. High 52°, low 44°.

Pressure29.94 inHg
Wind8.1 mph E
Humidity76%
Visibility—
Dew point40°
Wed, 0458° / 48°0.1Light rain
58 °Light rain

Bellingham, Wednesday, 4 November

Light rain. High 58°, low 48°.

Pressure29.85 inHg
Wind6.5 mph E
Humidity68%
Visibility—
Dew point42°
Thu, 0551° / 49°0.34Light rain
51 °Light rain

Bellingham, Thursday, 5 November

Light rain. High 51°, low 49°.

Pressure29.53 inHg
Wind7.8 mph E
Humidity92%
Visibility—
Dew point47°
Fri, 0656° / 51°0.4Rain
56 °Rain

Bellingham, Friday, 6 November

Rain. High 56°, low 51°.

Pressure29.29 inHg
Wind22.1 mph S
Humidity93%
Visibility—
Dew point51°
Sat, 0754° / 47°0.03Light rain
54 °Light rain

Bellingham, Saturday, 7 November

Light rain. High 54°, low 47°.

Pressure29.56 inHg
Wind17.9 mph SE
Humidity67%
Visibility—
Dew point43°
Sun, 0851° / 45°0.35Rain
51 °Rain

Bellingham, Sunday, 8 November

Rain. High 51°, low 45°.

Pressure29.71 inHg
Wind14.2 mph S
Humidity83%
Visibility—
Dew point46°
Mon, 0951° / 42°0Overcast
51 °Overcast

Bellingham, Monday, 9 November

Overcast. High 51°, low 42°.

Pressure30.30 inHg
Wind4.6 mph E
Humidity71%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1050° / 40°0.24Climate normal
50 °Climate normal

Bellingham, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.24 in
Chance of precipitation53%
Record high64° (2025)
Record low28° (1966)
Wed, 1149° / 40°0.31Climate normal
49 °Climate normal

Bellingham, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.31 in
Chance of precipitation60%
Record high60° (1996)
Record low25° (1985)
Thu, 1249° / 40°0.32Climate normal
49 °Climate normal

Bellingham, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.32 in
Chance of precipitation68%
Record high59° (1990)
Record low28° (1978)
Fri, 1349° / 40°0.32Climate normal
49 °Climate normal

Bellingham, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.32 in
Chance of precipitation65%
Record high63° (1967)
Record low26° (1982)
Sat, 1448° / 39°0.3Climate normal
48 °Climate normal

Bellingham, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.3 in
Chance of precipitation63%
Record high61° (1999)
Record low28° (1982)
Sun, 1549° / 40°0.36Climate normal
49 °Climate normal

Bellingham, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.36 in
Chance of precipitation70%
Record high59° (2001)
Record low30° (1961)
Mon, 1647° / 40°0.32Climate normal
47 °Climate normal

Bellingham, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.32 in
Chance of precipitation70%
Record high58° (1965)
Record low28° (1968)
Tue, 1747° / 38°0.32Climate normal
47 °Climate normal

Bellingham, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.32 in
Chance of precipitation72%
Record high58° (1967)
Record low25° (1994)
Wed, 1846° / 38°0.24Climate normal
46 °Climate normal

Bellingham, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.24 in
Chance of precipitation62%
Record high55° (1965)
Record low26° (1985)
Thu, 1946° / 38°0.34Climate normal
46 °Climate normal

Bellingham, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.34 in
Chance of precipitation72%
Record high59° (1987)
Record low24° (2011)
Fri, 2047° / 38°0.3Climate normal
47 °Climate normal

Bellingham, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.3 in
Chance of precipitation60%
Record high60° (2002)
Record low24° (1985)
Sat, 2145° / 37°0.26Climate normal
45 °Climate normal

Bellingham, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high45°
Average low37°
Average precipitation0.26 in
Chance of precipitation52%
Record high56° (2002)
Record low19° (1985)
Sun, 2245° / 37°0.23Climate normal
45 °Climate normal

Bellingham, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°
Average low37°
Average precipitation0.23 in
Chance of precipitation62%
Record high64° (2017)
Record low11° (1985)
Mon, 2345° / 37°0.42Climate normal
45 °Climate normal

Bellingham, Monday, 23 November

Climate normal for this date — 60-year average.

Average high45°
Average low37°
Average precipitation0.42 in
Chance of precipitation73%
Record high61° (2017)
Record low15° (1985)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Bellingham, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Bellingham, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.