As of 16:03 PDT

Weather in Monument, OR

79°

Monument, Thursday, 8 October, 16:03

Clear. Feels like 79°. High 79°, low 45°.

Pressure29.91 inHg

Wind2.6 mph S

Humidity24%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Monthly outlook for Monument, OR: average high 62.9°, average low 43.9°. That is 1.1° below the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 8 October (78.7°), the coolest 10 October (34.3°).

62.9°/43.9°

Average high / low

−1.1°

Below normal

2 / 4

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	61°	65.8°	-2.7°
18 October – 27 October	66°	61.9°	+2.3°
28 October – 6 November	at normal	55.6°	—

October records over 66 years

92.3°6 October 1980All-time high

11.3°29 October 1971All-time low

Fri, 0970° / 43°

0.02

70 °

Monument, Friday, 9 October

Light rain. High 70°, low 43°.

Pressure29.77 inHg

Wind7.4 mph SW

Humidity31%

Visibility6.2 mi

Dew point39°

Sat, 1058° / 34°

58 °

Monument, Saturday, 10 October

Overcast. High 58°, low 34°.

Pressure29.80 inHg

Wind6 mph W

Humidity48%

Visibility6.2 mi

Dew point26°

Sun, 1151° / 42°

51 °

Monument, Sunday, 11 October

Overcast. High 51°, low 42°.

Pressure29.88 inHg

Wind8 mph N

Humidity60%

Visibility6.2 mi

Dew point30°

Mon, 1261° / 42°

61 °

Monument, Monday, 12 October

Mostly clear. High 61°, low 42°.

Pressure29.88 inHg

Wind4 mph NW

Humidity44%

Visibility6.2 mi

Dew point29°

Tue, 1366° / 38°

66 °

Monument, Tuesday, 13 October

Clear. High 66°, low 38°.

Pressure30.06 inHg

Wind6.7 mph NW

Humidity47%

Visibility—

Dew point32°

Wed, 1452° / 44°

0.08

52 °

Monument, Wednesday, 14 October

Light rain. High 52°, low 44°.

Pressure30.15 inHg

Wind20.4 mph W

Humidity63%

Visibility—

Dew point35°

Thu, 1555° / 42°

0.03

55 °

Monument, Thursday, 15 October

Light rain. High 55°, low 42°.

Pressure30.45 inHg

Wind17.4 mph N

Humidity57%

Visibility—

Dew point33°

Fri, 1658° / 38°

58 °

Monument, Friday, 16 October

Clear. High 58°, low 38°.

Pressure30.39 inHg

Wind8.7 mph N

Humidity45%

Visibility—

Dew point27°

Sat, 1760° / 41°

60 °

Monument, Saturday, 17 October

Overcast. High 60°, low 41°.

Pressure30.09 inHg

Wind3.3 mph N

Humidity37%

Visibility—

Dew point26°

Sun, 1853° / 48°

0.31

53 °

Monument, Sunday, 18 October

Rain. High 53°, low 48°.

Pressure30.12 inHg

Wind3.5 mph SE

Humidity94%

Visibility—

Dew point50°

Mon, 1964° / 46°

64 °

Monument, Monday, 19 October

Clear. High 64°, low 46°.

Pressure30.21 inHg

Wind3.1 mph S

Humidity59%

Visibility—

Dew point42°

Tue, 2070° / 48°

70 °

Monument, Tuesday, 20 October

Clear. High 70°, low 48°.

Pressure30.15 inHg

Wind4.7 mph N

Humidity43%

Visibility—

Dew point37°

Wed, 2172° / 51°

72 °

Monument, Wednesday, 21 October

Overcast. High 72°, low 51°.

Pressure30.09 inHg

Wind4.7 mph SE

Humidity35%

Visibility—

Dew point35°

Thu, 2274° / 52°

74 °

Monument, Thursday, 22 October

Overcast. High 74°, low 52°.

Pressure30.06 inHg

Wind5.3 mph NE

Humidity34%

Visibility—

Dew point34°

Fri, 2363° / 49°

63 °

Monument, Friday, 23 October

Clear. High 63°, low 49°.

Pressure30.03 inHg

Wind8.7 mph NW

Humidity43%

Visibility—

Dew point37°

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

Sat, 2461° / 41°

0.06

61 °

Monument, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high61°

Average low41°

Average precipitation0.06 in

Chance of precipitation25%

Record high76° (2005)

Record low32° (2024)

Sun, 2561° / 41°

0.07

61 °

Monument, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high61°

Average low41°

Average precipitation0.07 in

Chance of precipitation33%

Record high78° (1965)

Record low24° (2020)

Mon, 2660° / 40°

0.1

60 °

Monument, Monday, 26 October

Climate normal for this date — 60-year average.

Average high60°

Average low40°

Average precipitation0.1 in

Chance of precipitation42%

Record high76° (1986)

Record low26° (2020)

Tue, 2758° / 39°

0.07

58 °

Monument, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°

Average low39°

Average precipitation0.07 in

Chance of precipitation35%

Record high76° (1965)

Record low24° (1970)

Wed, 2857° / 39°

0.07

57 °

Monument, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°

Average low39°

Average precipitation0.07 in

Chance of precipitation43%

Record high76° (1987)

Record low19° (1971)

Thu, 2956° / 39°

0.08

56 °

Monument, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.08 in

Chance of precipitation38%

Record high75° (1962)

Record low11° (1971)

Fri, 3055° / 38°

0.06

55 °

Monument, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°

Average low38°

Average precipitation0.06 in

Chance of precipitation37%

Record high75° (2008)

Record low15° (1991)

Sat, 3155° / 38°

0.06

55 °

Monument, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°

Average low38°

Average precipitation0.06 in

Chance of precipitation33%

Record high77° (1988)

Record low21° (2002)

Sun, 0156° / 38°

0.08

56 °

Monument, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.08 in

Chance of precipitation37%

Record high76° (1965)

Record low22° (2002)

Mon, 0256° / 38°

0.05

56 °

Monument, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.05 in

Chance of precipitation30%

Record high69° (1981)

Record low20° (1971)

Tue, 0356° / 37°

0.04

56 °

Monument, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°

Average low37°

Average precipitation0.04 in

Chance of precipitation22%

Record high71° (2010)

Record low25° (1991)

Wed, 0456° / 38°

0.09

56 °

Monument, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.09 in

Chance of precipitation45%

Record high73° (1980)

Record low29° (2003)

Thu, 0555° / 38°

0.09

55 °

Monument, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°

Average low38°

Average precipitation0.09 in

Chance of precipitation37%

Record high72° (2020)

Record low16° (1971)

Fri, 0654° / 38°

0.11

54 °

Monument, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°

Average low38°

Average precipitation0.11 in

Chance of precipitation40%

Record high72° (1999)

Record low7° (1971)

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 Monument, 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 Monument, 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.