As of 05:18 PST

Weather in Mount Vernon, OR

33°Current weather

Mount Vernon, Wednesday, 4 November, 05:18

Clear. Feels like 29°. High 49°, low 33°.

Pressure30.15 inHg
Wind4.6 mph E
Humidity86%
Visibility6.2 mi
Dew point30°

Monthly outlook for Mount Vernon, OR: average high 59.3°, average low 38.7°. That is 6.4° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 13 November (67°), the coolest 17 November (31.4°).

59.3°/38.7°
Average high / low
+6.4°
Above normal
1 / 7
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November59.5°49.2°+5.7°
14 November – 23 November58.9°44.2°+8.1°
24 November – 3 Decemberat normal40.1°—

November records over 66 years

72°1 November 1965All-time high
-16.6°23 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Canyon City (8 mi).

Thu, 0551° / 35°0.02Light rain
51 °Light rain

Mount Vernon, Thursday, 5 November

Light rain. High 51°, low 35°.

Pressure30.24 inHg
Wind2.7 mph W
Humidity54%
Visibility6.2 mi
Dew point33°
Fri, 0658° / 33°0Overcast
58 °Overcast

Mount Vernon, Friday, 6 November

Overcast. High 58°, low 33°.

Pressure30.24 inHg
Wind3.5 mph E
Humidity46%
Visibility6.2 mi
Dew point32°
Sat, 0765° / 36°0Overcast
65 °Overcast

Mount Vernon, Saturday, 7 November

Overcast. High 65°, low 36°.

Pressure30.09 inHg
Wind6.3 mph E
Humidity42%
Visibility6.2 mi
Dew point37°
Sun, 0855° / 39°0Overcast
55 °Overcast

Mount Vernon, Sunday, 8 November

Overcast. High 55°, low 39°.

Pressure30.21 inHg
Wind4.8 mph E
Humidity62%
Visibility—
Dew point37°
Mon, 0958° / 37°0Overcast
58 °Overcast

Mount Vernon, Monday, 9 November

Overcast. High 58°, low 37°.

Pressure30.18 inHg
Wind3 mph NE
Humidity70%
Visibility—
Dew point39°
Tue, 1062° / 39°0Clear
62 °Clear

Mount Vernon, Tuesday, 10 November

Clear. High 62°, low 39°.

Pressure30.12 inHg
Wind4.3 mph SE
Humidity54%
Visibility—
Dew point36°
Wed, 1167° / 43°0Partly cloudy
67 °Partly cloudy

Mount Vernon, Wednesday, 11 November

Partly cloudy. High 67°, low 43°.

Pressure30.09 inHg
Wind8 mph SE
Humidity36%
Visibility—
Dew point29°
Thu, 1265° / 44°0Overcast
65 °Overcast

Mount Vernon, Thursday, 12 November

Overcast. High 65°, low 44°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity36%
Visibility—
Dew point28°
Fri, 1367° / 44°0Mostly clear
67 °Mostly clear

Mount Vernon, Friday, 13 November

Mostly clear. High 67°, low 44°.

Pressure29.94 inHg
Wind12.2 mph S
Humidity36%
Visibility—
Dew point30°
Sat, 1467° / 44°0Overcast
67 °Overcast

Mount Vernon, Saturday, 14 November

Overcast. High 67°, low 44°.

Pressure29.85 inHg
Wind17.7 mph SE
Humidity34%
Visibility—
Dew point29°
Sun, 1561° / 45°0Overcast
61 °Overcast

Mount Vernon, Sunday, 15 November

Overcast. High 61°, low 45°.

Pressure29.74 inHg
Wind9.3 mph N
Humidity44%
Visibility—
Dew point33°
Mon, 1646° / 35°0.14Light rain
46 °Light rain

Mount Vernon, Monday, 16 November

Light rain. High 46°, low 35°.

Pressure30.09 inHg
Wind10.3 mph N
Humidity87%
Visibility—
Dew point39°
Tue, 1753° / 31°0Overcast
53 °Overcast

Mount Vernon, Tuesday, 17 November

Overcast. High 53°, low 31°.

Pressure30.21 inHg
Wind3.8 mph SE
Humidity57%
Visibility—
Dew point28°
Wed, 1866° / 40°0Clear
66 °Clear

Mount Vernon, Wednesday, 18 November

Clear. High 66°, low 40°.

Pressure30.12 inHg
Wind5.3 mph SE
Humidity23%
Visibility—
Dew point18°
Thu, 1961° / 40°0Overcast
61 °Overcast

Mount Vernon, Thursday, 19 November

Overcast. High 61°, low 40°.

Pressure29.88 inHg
Wind5.5 mph SE
Humidity26%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2044° / 28°0.08Climate normal
44 °Climate normal

Mount Vernon, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.08 in
Chance of precipitation50%
Record high60° (2002)
Record low-3° (1977)
Sat, 2143° / 27°0.11Climate normal
43 °Climate normal

Mount Vernon, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.11 in
Chance of precipitation50%
Record high59° (2002)
Record low4° (1977)
Sun, 2242° / 27°0.12Climate normal
42 °Climate normal

Mount Vernon, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.12 in
Chance of precipitation50%
Record high61° (2017)
Record low-1° (1994)
Mon, 2342° / 25°0.1Climate normal
42 °Climate normal

Mount Vernon, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.1 in
Chance of precipitation50%
Record high62° (2017)
Record low-17° (1985)
Tue, 2442° / 26°0.13Climate normal
42 °Climate normal

Mount Vernon, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.13 in
Chance of precipitation55%
Record high58° (1995)
Record low-9° (1985)
Wed, 2540° / 25°0.13Climate normal
40 °Climate normal

Mount Vernon, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.13 in
Chance of precipitation57%
Record high56° (2013)
Record low-5° (2010)
Thu, 2640° / 24°0.09Climate normal
40 °Climate normal

Mount Vernon, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.09 in
Chance of precipitation45%
Record high61° (2017)
Record low6° (1993)
Fri, 2740° / 24°0.11Climate normal
40 °Climate normal

Mount Vernon, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.11 in
Chance of precipitation48%
Record high56° (2021)
Record low1° (1978)
Sat, 2840° / 25°0.09Climate normal
40 °Climate normal

Mount Vernon, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.09 in
Chance of precipitation42%
Record high60° (2021)
Record low3° (1960)
Sun, 2940° / 24°0.1Climate normal
40 °Climate normal

Mount Vernon, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.1 in
Chance of precipitation47%
Record high55° (2002)
Record low-3° (2006)
Mon, 3040° / 23°0.09Climate normal
40 °Climate normal

Mount Vernon, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.09 in
Chance of precipitation52%
Record high57° (2021)
Record low-2° (1985)
Tue, 0140° / 24°0.11Climate normal
40 °Climate normal

Mount Vernon, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.11 in
Chance of precipitation52%
Record high62° (2021)
Record low-1° (1971)
Wed, 0240° / 24°0.13Climate normal
40 °Climate normal

Mount Vernon, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.13 in
Chance of precipitation55%
Record high53° (1976)
Record low2° (1984)
Thu, 0340° / 24°0.09Climate normal
40 °Climate normal

Mount Vernon, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.09 in
Chance of precipitation43%
Record high54° (2021)
Record low5° (2006)

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 Mount Vernon, 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 Mount Vernon, 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.