As of 06:57 PDT

Weather in Eureka, WA

44°Current weather

Eureka, Thursday, 22 October, 06:57

Overcast. Feels like 44°. High 57°, low 43°.

Pressure29.91 inHg
Wind1 mph W
Humidity97%
Visibility6.2 mi
Dew point44°

Monthly outlook for Eureka, WA: average high 54.5°, average low 44.3°. That is 1.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 9 days and 4.4 inches. The warmest day looks like 3 November (61.6°), the coolest 23 October (35.8°).

54.5°/44.3°
Average high / low
+1.1°
Above normal
4 / 9
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October53.6°53.4°+0.1°
1 November – 10 November56°50.7°+2.9°
11 November – 20 Novemberat normal47.8°—

October records over 66 years

81.1°1 October 1987All-time high
21.6°31 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Bellingham (1 mi).

Fri, 2357° / 36°0Partly cloudy
57 °Partly cloudy

Eureka, Friday, 23 October

Partly cloudy. High 57°, low 36°.

Pressure30.33 inHg
Wind2.6 mph NW
Humidity83%
Visibility6.2 mi
Dew point45°
Sat, 2448° / 39°0.03Light rain
48 °Light rain

Eureka, Saturday, 24 October

Light rain. High 48°, low 39°.

Pressure30.21 inHg
Wind2.4 mph NW
Humidity82%
Visibility6.2 mi
Dew point42°
Sun, 2552° / 45°0.19Light rain
52 °Light rain

Eureka, Sunday, 25 October

Light rain. High 52°, low 45°.

Pressure30.00 inHg
Wind3.6 mph E
Humidity87%
Visibility4.1 mi
Dew point47°
Mon, 2654° / 42°0.02Light rain
54 °Light rain

Eureka, Monday, 26 October

Light rain. High 54°, low 42°.

Pressure30.03 inHg
Wind6 mph NE
Humidity83%
Visibility—
Dew point44°
Tue, 2752° / 39°0Overcast
52 °Overcast

Eureka, Tuesday, 27 October

Overcast. High 52°, low 39°.

Pressure30.18 inHg
Wind4.2 mph SW
Humidity91%
Visibility—
Dew point44°
Wed, 2856° / 41°0Clear
56 °Clear

Eureka, Wednesday, 28 October

Clear. High 56°, low 41°.

Pressure30.27 inHg
Wind5.7 mph NW
Humidity74%
Visibility—
Dew point40°
Thu, 2957° / 42°0Clear
57 °Clear

Eureka, Thursday, 29 October

Clear. High 57°, low 42°.

Pressure29.97 inHg
Wind4.8 mph NW
Humidity60%
Visibility—
Dew point37°
Fri, 3054° / 43°0Mostly clear
54 °Mostly clear

Eureka, Friday, 30 October

Mostly clear. High 54°, low 43°.

Pressure30.00 inHg
Wind6.5 mph SW
Humidity62%
Visibility—
Dew point38°
Sat, 3150° / 47°0.02Light rain
50 °Light rain

Eureka, Saturday, 31 October

Light rain. High 50°, low 47°.

Pressure30.06 inHg
Wind8.5 mph S
Humidity79%
Visibility—
Dew point43°
Sun, 0152° / 45°0Light rain
52 °Light rain

Eureka, Sunday, 1 November

Light rain. High 52°, low 45°.

Pressure30.12 inHg
Wind4.5 mph SE
Humidity66%
Visibility—
Dew point40°
Mon, 0259° / 47°0Overcast
59 °Overcast

Eureka, Monday, 2 November

Overcast. High 59°, low 47°.

Pressure30.12 inHg
Wind5.2 mph NE
Humidity74%
Visibility—
Dew point44°
Tue, 0362° / 46°0Overcast
62 °Overcast

Eureka, Tuesday, 3 November

Overcast. High 62°, low 46°.

Pressure29.80 inHg
Wind16.3 mph S
Humidity52%
Visibility—
Dew point36°
Wed, 0458° / 53°0.15Light rain
58 °Light rain

Eureka, Wednesday, 4 November

Light rain. High 58°, low 53°.

Pressure29.77 inHg
Wind28 mph S
Humidity70%
Visibility—
Dew point45°
Thu, 0554° / 50°0.74Rain
54 °Rain

Eureka, Thursday, 5 November

Rain. High 54°, low 50°.

Pressure29.56 inHg
Wind24.6 mph SE
Humidity91%
Visibility—
Dew point50°
Fri, 0651° / 50°0.06Light rain
51 °Light rain

Eureka, Friday, 6 November

Light rain. High 51°, low 50°.

Pressure29.65 inHg
Wind11.4 mph S
Humidity87%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0750° / 42°0.34Climate normal
50 °Climate normal

Eureka, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low42°
Average precipitation0.34 in
Chance of precipitation73%
Record high59° (1962)
Record low29° (2003)
Sun, 0850° / 41°0.25Climate normal
50 °Climate normal

Eureka, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.25 in
Chance of precipitation60%
Record high67° (2016)
Record low28° (2022)
Mon, 0950° / 40°0.28Climate normal
50 °Climate normal

Eureka, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.28 in
Chance of precipitation60%
Record high64° (2025)
Record low28° (2022)
Tue, 1050° / 40°0.24Climate normal
50 °Climate normal

Eureka, 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

Eureka, 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

Eureka, 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

Eureka, 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

Eureka, 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

Eureka, 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

Eureka, 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

Eureka, 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

Eureka, 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

Eureka, 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

Eureka, 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)

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 Eureka, 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 Eureka, 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.