As of 21:35 PDT

Weather in Duluth, WA

50°Current weather

Duluth, Friday, 9 October, 21:35

Clear. Feels like 49°. High 61°, low 50°.

Pressure29.88 inHg
Wind6.9 mph W
Humidity77%
Visibility6.2 mi
Dew point44°

Monthly outlook for Duluth, WA: average high 62.5°, average low 44.3°. That is 1° above the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 7 days and 3.3 inches. The warmest day looks like 16 October (76.6°), the coolest 23 October (38.5°).

62.5°/44.3°
Average high / low
+1°
Above normal
5 / 7
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October65.7°61.7°+2.2°
19 October – 28 October57.1°57.9°-0.5°
29 October – 7 Novemberat normal53.8°—

October records over 66 years

87.6°1 October 1987All-time high
28°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Hockinson (9 mi).

Sat, 1061° / 44°0.02Light rain
61 °Light rain

Duluth, Saturday, 10 October

Light rain. High 61°, low 44°.

Pressure29.88 inHg
Wind2.7 mph S
Humidity75%
Visibility6.2 mi
Dew point46°
Sun, 1163° / 43°0Clear
63 °Clear

Duluth, Sunday, 11 October

Clear. High 63°, low 43°.

Pressure29.94 inHg
Wind4 mph NW
Humidity51%
Visibility6.2 mi
Dew point41°
Mon, 1264° / 39°0Clear
64 °Clear

Duluth, Monday, 12 October

Clear. High 64°, low 39°.

Pressure30.06 inHg
Wind1.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point41°
Tue, 1365° / 41°0Mostly clear
65 °Mostly clear

Duluth, Tuesday, 13 October

Mostly clear. High 65°, low 41°.

Pressure30.12 inHg
Wind0.7 mph S
Humidity54%
Visibility6.2 mi
Dew point41°
Wed, 1466° / 44°0Clear
66 °Clear

Duluth, Wednesday, 14 October

Clear. High 66°, low 44°.

Pressure30.27 inHg
Wind6.8 mph NW
Humidity65%
Visibility—
Dew point44°
Thu, 1572° / 48°0Overcast
72 °Overcast

Duluth, Thursday, 15 October

Overcast. High 72°, low 48°.

Pressure30.21 inHg
Wind7.6 mph E
Humidity73%
Visibility—
Dew point49°
Fri, 1677° / 49°0Partly cloudy
77 °Partly cloudy

Duluth, Friday, 16 October

Partly cloudy. High 77°, low 49°.

Pressure30.21 inHg
Wind3.7 mph N
Humidity31%
Visibility—
Dew point34°
Sat, 1769° / 47°0Overcast
69 °Overcast

Duluth, Saturday, 17 October

Overcast. High 69°, low 47°.

Pressure30.18 inHg
Wind9.1 mph N
Humidity59%
Visibility—
Dew point43°
Sun, 1861° / 47°0.01Light rain
61 °Light rain

Duluth, Sunday, 18 October

Light rain. High 61°, low 47°.

Pressure30.12 inHg
Wind5.1 mph SW
Humidity79%
Visibility—
Dew point47°
Mon, 1958° / 46°0.13Rain
58 °Rain

Duluth, Monday, 19 October

Rain. High 58°, low 46°.

Pressure30.09 inHg
Wind5.3 mph S
Humidity71%
Visibility—
Dew point44°
Tue, 2061° / 44°0.05Light rain
61 °Light rain

Duluth, Tuesday, 20 October

Light rain. High 61°, low 44°.

Pressure30.18 inHg
Wind6.3 mph NW
Humidity76%
Visibility—
Dew point45°
Wed, 2151° / 45°0.52Rain
51 °Rain

Duluth, Wednesday, 21 October

Rain. High 51°, low 45°.

Pressure30.06 inHg
Wind7.4 mph S
Humidity94%
Visibility—
Dew point46°
Thu, 2253° / 42°0.39Rain
53 °Rain

Duluth, Thursday, 22 October

Rain. High 53°, low 42°.

Pressure30.30 inHg
Wind4.4 mph SE
Humidity82%
Visibility—
Dew point44°
Fri, 2356° / 39°0Overcast
56 °Overcast

Duluth, Friday, 23 October

Overcast. High 56°, low 39°.

Pressure30.45 inHg
Wind5.4 mph NW
Humidity80%
Visibility—
Dew point41°
Sat, 2464° / 41°0Overcast
64 °Overcast

Duluth, Saturday, 24 October

Overcast. High 64°, low 41°.

Pressure30.39 inHg
Wind5.3 mph N
Humidity54%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2557° / 44°0.3Climate normal
57 °Climate normal

Duluth, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high57°
Average low44°
Average precipitation0.3 in
Chance of precipitation57%
Record high73° (1965)
Record low32° (2020)
Mon, 2656° / 43°0.35Climate normal
56 °Climate normal

Duluth, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.35 in
Chance of precipitation58%
Record high71° (2003)
Record low30° (2020)
Tue, 2756° / 43°0.31Climate normal
56 °Climate normal

Duluth, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.31 in
Chance of precipitation52%
Record high72° (1987)
Record low30° (1971)
Wed, 2855° / 42°0.33Climate normal
55 °Climate normal

Duluth, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.33 in
Chance of precipitation60%
Record high71° (1987)
Record low28° (1971)
Thu, 2955° / 42°0.27Climate normal
55 °Climate normal

Duluth, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.27 in
Chance of precipitation55%
Record high69° (1962)
Record low28° (1971)
Fri, 3054° / 42°0.3Climate normal
54 °Climate normal

Duluth, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.3 in
Chance of precipitation53%
Record high66° (1965)
Record low28° (1991)
Sat, 3154° / 42°0.39Climate normal
54 °Climate normal

Duluth, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.39 in
Chance of precipitation58%
Record high67° (1962)
Record low29° (2019)
Sun, 0154° / 42°0.34Climate normal
54 °Climate normal

Duluth, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.34 in
Chance of precipitation55%
Record high66° (1966)
Record low29° (2003)
Mon, 0255° / 42°0.26Climate normal
55 °Climate normal

Duluth, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.26 in
Chance of precipitation47%
Record high66° (1981)
Record low30° (1973)
Tue, 0355° / 43°0.28Climate normal
55 °Climate normal

Duluth, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.28 in
Chance of precipitation57%
Record high65° (1986)
Record low29° (2003)
Wed, 0454° / 43°0.44Climate normal
54 °Climate normal

Duluth, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.44 in
Chance of precipitation63%
Record high68° (1980)
Record low31° (1968)
Thu, 0553° / 42°0.35Climate normal
53 °Climate normal

Duluth, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.35 in
Chance of precipitation73%
Record high65° (1987)
Record low26° (1971)
Fri, 0652° / 42°0.46Climate normal
52 °Climate normal

Duluth, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.46 in
Chance of precipitation67%
Record high62° (1999)
Record low32° (1971)
Sat, 0752° / 42°0.41Climate normal
52 °Climate normal

Duluth, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.41 in
Chance of precipitation63%
Record high63° (2016)
Record low31° (2001)

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 Duluth, 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 Duluth, 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.