As of 10:46 PST

Weather in Marquam, OR

53°

Marquam, Wednesday, 4 November, 10:46

Overcast. Feels like 52°. High 53°, low 40°.

Pressure30.09 inHg

Wind1.2 mph W

Humidity79%

Visibility2.0 mi

Dew point47°

See detailed hourly forecast

Monthly outlook for Marquam, OR: average high 57.1°, average low 44.2°. That is 2.2° above the climate normal for November. Precipitation is expected on 7 days (about 1.5 inches), against a normal of 10 days and 4.5 inches. The warmest day looks like 14 November (66.1°), the coolest 17 November (39.8°).

57.1°/44.2°

Average high / low

+2.2°

Above normal

7 / 10

Wet days / normal

1.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
4 November – 13 November	58.2°	54.1°	+2.3°
14 November – 23 November	55.3°	50.7°	+2.6°
24 November – 3 December	at normal	48°	—

November records over 66 years

72.9°1 November 1962All-time high

4.1°23 November 1985All-time low

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

Thu, 0556° / 43°

56 °

Marquam, Thursday, 5 November

Light rain. High 56°, low 43°.

Pressure30.24 inHg

Wind6.4 mph SW

Humidity67%

Visibility6.2 mi

Dew point47°

Fri, 0660° / 45°

0.36

60 °

Marquam, Friday, 6 November

Rain. High 60°, low 45°.

Pressure30.18 inHg

Wind6.4 mph SW

Humidity67%

Visibility6.2 mi

Dew point46°

Sat, 0761° / 48°

0.06

61 °

Marquam, Saturday, 7 November

Rain. High 61°, low 48°.

Pressure30.00 inHg

Wind3.4 mph W

Humidity86%

Visibility—

Dew point55°

Sun, 0859° / 50°

0.25

59 °

Marquam, Sunday, 8 November

Rain. High 59°, low 50°.

Pressure30.24 inHg

Wind15.9 mph SW

Humidity75%

Visibility—

Dew point49°

Mon, 0956° / 41°

56 °

Marquam, Monday, 9 November

Overcast. High 56°, low 41°.

Pressure30.15 inHg

Wind5.3 mph NW

Humidity91%

Visibility—

Dew point44°

Tue, 1058° / 40°

58 °

Marquam, Tuesday, 10 November

Partly cloudy. High 58°, low 40°.

Pressure30.15 inHg

Wind4.1 mph N

Humidity63%

Visibility—

Dew point39°

Wed, 1159° / 44°

59 °

Marquam, Wednesday, 11 November

Overcast. High 59°, low 44°.

Pressure30.00 inHg

Wind4.7 mph NW

Humidity55%

Visibility—

Dew point37°

Thu, 1258° / 48°

58 °

Marquam, Thursday, 12 November

Overcast. High 58°, low 48°.

Pressure29.94 inHg

Wind3.1 mph NW

Humidity57%

Visibility—

Dew point39°

Fri, 1362° / 48°

62 °

Marquam, Friday, 13 November

Overcast. High 62°, low 48°.

Pressure29.83 inHg

Wind4.3 mph E

Humidity58%

Visibility—

Dew point40°

Sat, 1466° / 46°

66 °

Marquam, Saturday, 14 November

Overcast. High 66°, low 46°.

Pressure29.68 inHg

Wind5.5 mph W

Humidity49%

Visibility—

Dew point37°

Sun, 1553° / 46°

0.23

53 °

Marquam, Sunday, 15 November

Rain. High 53°, low 46°.

Pressure29.88 inHg

Wind4.9 mph S

Humidity99%

Visibility—

Dew point49°

Mon, 1655° / 43°

55 °

Marquam, Monday, 16 November

Light rain. High 55°, low 43°.

Pressure30.24 inHg

Wind3.8 mph SE

Humidity80%

Visibility—

Dew point44°

Tue, 1753° / 40°

0.07

53 °

Marquam, Tuesday, 17 November

Light rain. High 53°, low 40°.

Pressure30.15 inHg

Wind6 mph W

Humidity63%

Visibility—

Dew point36°

Wed, 1852° / 44°

0.39

52 °

Marquam, Wednesday, 18 November

Rain. High 52°, low 44°.

Pressure30.21 inHg

Wind12.4 mph S

Humidity85%

Visibility—

Dew point45°

Thu, 1953° / 42°

53 °

Marquam, Thursday, 19 November

Light rain. High 53°, low 42°.

Pressure30.36 inHg

Wind6 mph S

Humidity82%

Visibility—

Dew point43°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 2051° / 38°

0.29

51 °

Marquam, Friday, 20 November

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.29 in

Chance of precipitation62%

Record high67° (2002)

Record low12° (1977)

Sat, 2149° / 37°

0.3

49 °

Marquam, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.3 in

Chance of precipitation55%

Record high62° (2017)

Record low20° (1985)

Sun, 2249° / 37°

0.33

49 °

Marquam, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.33 in

Chance of precipitation62%

Record high64° (2017)

Record low20° (1985)

Mon, 2349° / 38°

0.29

49 °

Marquam, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.29 in

Chance of precipitation67%

Record high61° (2017)

Record low4° (1985)

Tue, 2449° / 38°

0.37

49 °

Marquam, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.37 in

Chance of precipitation63%

Record high59° (1974)

Record low6° (1985)

Wed, 2548° / 37°

0.44

48 °

Marquam, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.44 in

Chance of precipitation67%

Record high60° (1963)

Record low5° (1985)

Thu, 2649° / 36°

0.26

49 °

Marquam, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.26 in

Chance of precipitation52%

Record high61° (2014)

Record low24° (1993)

Fri, 2748° / 37°

0.3

48 °

Marquam, Friday, 27 November

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.3 in

Chance of precipitation62%

Record high60° (2018)

Record low20° (1985)

Sat, 2848° / 36°

0.25

48 °

Marquam, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high48°

Average low36°

Average precipitation0.25 in

Chance of precipitation52%

Record high58° (2021)

Record low23° (2006)

Sun, 2947° / 36°

0.27

47 °

Marquam, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°

Average low36°

Average precipitation0.27 in

Chance of precipitation52%

Record high59° (1966)

Record low13° (1985)

Mon, 3047° / 37°

0.32

47 °

Marquam, Monday, 30 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.32 in

Chance of precipitation62%

Record high61° (2008)

Record low11° (1985)

Tue, 0147° / 37°

0.35

47 °

Marquam, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.35 in

Chance of precipitation62%

Record high60° (2021)

Record low23° (1985)

Wed, 0248° / 37°

0.45

48 °

Marquam, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.45 in

Chance of precipitation68%

Record high56° (2003)

Record low24° (1985)

Thu, 0348° / 37°

0.31

48 °

Marquam, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.31 in

Chance of precipitation55%

Record high60° (1979)

Record low26° (1992)

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.