As of 19:52 PDT

Weather in Marquam, OR

59°Current weather

Marquam, Wednesday, 21 October, 19:52

Clear. Feels like 57°. High 71°, low 42°.

Pressure29.85 inHg
Wind0.5 mph SW
Humidity65%
Visibility6.2 mi
Dew point47°

Monthly outlook for Marquam, OR: average high 62.2°, average low 44.5°. That is 2.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 8 days and 3.8 inches. The warmest day looks like 21 October (71.5°), the coolest 24 October (36.8°).

62.2°/44.5°
Average high / low
+2.5°
Above normal
2 / 8
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October62°58.5°+1.9°
31 October – 9 November62.4°55.2°+4°
10 November – 19 Novemberat normal52.5°—

October records over 66 years

89.4°10 October 1991All-time high
25.5°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Scotts Mills (2 mi).

Thu, 2264° / 42°0.04Light rain
64 °Light rain

Marquam, Thursday, 22 October

Light rain. High 64°, low 42°.

Pressure29.94 inHg
Wind0.8 mph SE
Humidity63%
Visibility6.2 mi
Dew point46°
Fri, 2358° / 38°0Overcast
58 °Overcast

Marquam, Friday, 23 October

Overcast. High 58°, low 38°.

Pressure30.33 inHg
Wind5.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point42°
Sat, 2458° / 37°0Overcast
58 °Overcast

Marquam, Saturday, 24 October

Overcast. High 58°, low 37°.

Pressure30.18 inHg
Wind1.7 mph NE
Humidity74%
Visibility6.2 mi
Dew point43°
Sun, 2560° / 40°0Partly cloudy
60 °Partly cloudy

Marquam, Sunday, 25 October

Partly cloudy. High 60°, low 40°.

Pressure30.09 inHg
Wind0.9 mph W
Humidity72%
Visibility6.2 mi
Dew point45°
Mon, 2660° / 44°0Overcast
60 °Overcast

Marquam, Monday, 26 October

Overcast. High 60°, low 44°.

Pressure30.15 inHg
Wind2.2 mph SE
Humidity81%
Visibility—
Dew point45°
Tue, 2771° / 49°0Partly cloudy
71 °Partly cloudy

Marquam, Tuesday, 27 October

Partly cloudy. High 71°, low 49°.

Pressure30.15 inHg
Wind7.4 mph SW
Humidity55%
Visibility—
Dew point42°
Wed, 2861° / 45°0Overcast
61 °Overcast

Marquam, Wednesday, 28 October

Overcast. High 61°, low 45°.

Pressure30.09 inHg
Wind3.9 mph W
Humidity42%
Visibility—
Dew point33°
Thu, 2960° / 47°0Overcast
60 °Overcast

Marquam, Thursday, 29 October

Overcast. High 60°, low 47°.

Pressure30.03 inHg
Wind5.5 mph SW
Humidity53%
Visibility—
Dew point37°
Fri, 3058° / 48°0.01Light rain
58 °Light rain

Marquam, Friday, 30 October

Light rain. High 58°, low 48°.

Pressure29.91 inHg
Wind8.2 mph SW
Humidity52%
Visibility—
Dew point39°
Sat, 3156° / 42°0Overcast
56 °Overcast

Marquam, Saturday, 31 October

Overcast. High 56°, low 42°.

Pressure30.06 inHg
Wind3.6 mph N
Humidity66%
Visibility—
Dew point39°
Sun, 0160° / 39°0Mostly clear
60 °Mostly clear

Marquam, Sunday, 1 November

Mostly clear. High 60°, low 39°.

Pressure30.18 inHg
Wind6.2 mph N
Humidity60%
Visibility—
Dew point37°
Mon, 0262° / 43°0Overcast
62 °Overcast

Marquam, Monday, 2 November

Overcast. High 62°, low 43°.

Pressure30.27 inHg
Wind3.5 mph SE
Humidity44%
Visibility—
Dew point33°
Tue, 0366° / 46°0Clear
66 °Clear

Marquam, Tuesday, 3 November

Clear. High 66°, low 46°.

Pressure30.21 inHg
Wind10.1 mph SW
Humidity26%
Visibility—
Dew point25°
Wed, 0466° / 53°0.02Light rain
66 °Light rain

Marquam, Wednesday, 4 November

Light rain. High 66°, low 53°.

Pressure30.18 inHg
Wind6.9 mph S
Humidity67%
Visibility—
Dew point51°
Thu, 0564° / 57°0.18Rain
64 °Rain

Marquam, Thursday, 5 November

Rain. High 64°, low 57°.

Pressure30.03 inHg
Wind7.3 mph SW
Humidity92%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0654° / 43°0.33Climate normal
54 °Climate normal

Marquam, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.33 in
Chance of precipitation67%
Record high67° (1999)
Record low30° (1971)
Sat, 0754° / 42°0.31Climate normal
54 °Climate normal

Marquam, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.31 in
Chance of precipitation60%
Record high68° (1991)
Record low32° (1993)
Sun, 0853° / 40°0.27Climate normal
53 °Climate normal

Marquam, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.27 in
Chance of precipitation55%
Record high68° (1976)
Record low28° (2020)
Mon, 0953° / 41°0.21Climate normal
53 °Climate normal

Marquam, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.21 in
Chance of precipitation60%
Record high64° (1976)
Record low26° (2022)
Tue, 1054° / 40°0.2Climate normal
54 °Climate normal

Marquam, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.2 in
Chance of precipitation47%
Record high66° (2016)
Record low26° (1985)
Wed, 1154° / 41°0.29Climate normal
54 °Climate normal

Marquam, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.29 in
Chance of precipitation58%
Record high66° (1976)
Record low20° (1985)
Thu, 1254° / 41°0.26Climate normal
54 °Climate normal

Marquam, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.26 in
Chance of precipitation60%
Record high67° (1967)
Record low20° (1985)
Fri, 1353° / 41°0.31Climate normal
53 °Climate normal

Marquam, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.31 in
Chance of precipitation63%
Record high66° (1999)
Record low22° (1978)
Sat, 1453° / 40°0.22Climate normal
53 °Climate normal

Marquam, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.22 in
Chance of precipitation50%
Record high68° (1995)
Record low22° (1985)
Sun, 1553° / 40°0.28Climate normal
53 °Climate normal

Marquam, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.28 in
Chance of precipitation62%
Record high62° (1999)
Record low22° (1964)
Mon, 1651° / 40°0.26Climate normal
51 °Climate normal

Marquam, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.26 in
Chance of precipitation67%
Record high66° (1976)
Record low25° (1964)
Tue, 1752° / 40°0.33Climate normal
52 °Climate normal

Marquam, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.33 in
Chance of precipitation72%
Record high65° (1995)
Record low26° (2022)
Wed, 1850° / 38°0.24Climate normal
50 °Climate normal

Marquam, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.24 in
Chance of precipitation63%
Record high63° (1968)
Record low12° (1994)
Thu, 1951° / 39°0.36Climate normal
51 °Climate normal

Marquam, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.36 in
Chance of precipitation65%
Record high63° (1987)
Record low20° (1977)

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 Marquam, OR 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 Marquam, OR 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.