As of 22:41 PDT

Weather in Mount Pleasant, WA

49°Current weather

Mount Pleasant, Thursday, 22 October, 22:41

Overcast. Feels like 47°. High 61°, low 44°.

Pressure30.09 inHg
Wind5.1 mph SW
Humidity74%
Visibility6.2 mi
Dew point41°

Monthly outlook for Mount Pleasant, WA: average high 57.9°, average low 43.2°. That is 1.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.5 inches), against a normal of 9 days and 4.2 inches. The warmest day looks like 6 November (67.4°), the coolest 24 October (38.3°).

57.9°/43.2°
Average high / low
+1.1°
Above normal
3 / 9
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October54.7°56.7°-1.1°
1 November – 10 November63.1°53.5°+5.4°
11 November – 20 Novemberat normal50.5°—

October records over 66 years

89.4°1 October 1987All-time high
24.3°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Gresham (10 mi).

Fri, 2357° / 43°0.03Light rain
57 °Light rain

Mount Pleasant, Friday, 23 October

Light rain. High 57°, low 43°.

Pressure30.33 inHg
Wind5.3 mph SW
Humidity77%
Visibility5.9 mi
Dew point43°
Sat, 2459° / 38°0Overcast
59 °Overcast

Mount Pleasant, Saturday, 24 October

Overcast. High 59°, low 38°.

Pressure30.15 inHg
Wind1.7 mph N
Humidity55%
Visibility4.4 mi
Dew point39°
Sun, 2550° / 44°0.93Rain
50 °Rain

Mount Pleasant, Sunday, 25 October

Rain. High 50°, low 44°.

Pressure30.00 inHg
Wind6.6 mph E
Humidity95%
Visibility1.6 mi
Dew point46°
Mon, 2654° / 44°0.23Light rain
54 °Light rain

Mount Pleasant, Monday, 26 October

Light rain. High 54°, low 44°.

Pressure30.03 inHg
Wind3.1 mph E
Humidity89%
Visibility4.7 mi
Dew point47°
Tue, 2754° / 42°0Overcast
54 °Overcast

Mount Pleasant, Tuesday, 27 October

Overcast. High 54°, low 42°.

Pressure30.21 inHg
Wind3.9 mph W
Humidity88%
Visibility—
Dew point46°
Wed, 2857° / 42°0.03Light rain
57 °Light rain

Mount Pleasant, Wednesday, 28 October

Light rain. High 57°, low 42°.

Pressure30.12 inHg
Wind11.9 mph E
Humidity67%
Visibility—
Dew point42°
Thu, 2950° / 41°0.21Light rain
50 °Light rain

Mount Pleasant, Thursday, 29 October

Light rain. High 50°, low 41°.

Pressure30.00 inHg
Wind5.7 mph NE
Humidity83%
Visibility—
Dew point41°
Fri, 3053° / 45°0.01Light rain
53 °Light rain

Mount Pleasant, Friday, 30 October

Light rain. High 53°, low 45°.

Pressure30.09 inHg
Wind4.6 mph SW
Humidity76%
Visibility—
Dew point41°
Sat, 3152° / 47°0.01Light rain
52 °Light rain

Mount Pleasant, Saturday, 31 October

Light rain. High 52°, low 47°.

Pressure30.15 inHg
Wind3.4 mph SW
Humidity72%
Visibility—
Dew point40°
Sun, 0159° / 40°0Partly cloudy
59 °Partly cloudy

Mount Pleasant, Sunday, 1 November

Partly cloudy. High 59°, low 40°.

Pressure30.30 inHg
Wind5.9 mph E
Humidity60%
Visibility—
Dew point39°
Mon, 0260° / 40°0Clear
60 °Clear

Mount Pleasant, Monday, 2 November

Clear. High 60°, low 40°.

Pressure30.45 inHg
Wind10.3 mph NE
Humidity52%
Visibility—
Dew point36°
Tue, 0361° / 43°0Partly cloudy
61 °Partly cloudy

Mount Pleasant, Tuesday, 3 November

Partly cloudy. High 61°, low 43°.

Pressure30.45 inHg
Wind12.3 mph NE
Humidity50%
Visibility—
Dew point35°
Wed, 0464° / 45°0Overcast
64 °Overcast

Mount Pleasant, Wednesday, 4 November

Overcast. High 64°, low 45°.

Pressure30.30 inHg
Wind9.9 mph NE
Humidity46%
Visibility—
Dew point34°
Thu, 0567° / 45°0Overcast
67 °Overcast

Mount Pleasant, Thursday, 5 November

Overcast. High 67°, low 45°.

Pressure30.18 inHg
Wind8 mph NE
Humidity41%
Visibility—
Dew point33°
Fri, 0667° / 46°0Overcast
67 °Overcast

Mount Pleasant, Friday, 6 November

Overcast. High 67°, low 46°.

Pressure30.21 inHg
Wind4.3 mph E
Humidity41%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0753° / 41°0.33Climate normal
53 °Climate normal

Mount Pleasant, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.33 in
Chance of precipitation62%
Record high66° (2016)
Record low30° (2001)
Sun, 0852° / 39°0.25Climate normal
52 °Climate normal

Mount Pleasant, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.25 in
Chance of precipitation52%
Record high68° (1976)
Record low26° (1977)
Mon, 0951° / 40°0.23Climate normal
51 °Climate normal

Mount Pleasant, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.23 in
Chance of precipitation62%
Record high64° (1996)
Record low24° (2020)
Tue, 1052° / 40°0.22Climate normal
52 °Climate normal

Mount Pleasant, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.22 in
Chance of precipitation55%
Record high66° (2016)
Record low27° (1982)
Wed, 1153° / 40°0.31Climate normal
53 °Climate normal

Mount Pleasant, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.31 in
Chance of precipitation58%
Record high64° (2016)
Record low23° (1985)
Thu, 1252° / 40°0.31Climate normal
52 °Climate normal

Mount Pleasant, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.31 in
Chance of precipitation60%
Record high63° (1974)
Record low22° (1985)
Fri, 1352° / 40°0.31Climate normal
52 °Climate normal

Mount Pleasant, Friday, 13 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.31 in
Chance of precipitation62%
Record high64° (1999)
Record low22° (1978)
Sat, 1452° / 40°0.25Climate normal
52 °Climate normal

Mount Pleasant, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.25 in
Chance of precipitation58%
Record high67° (1999)
Record low24° (1985)
Sun, 1551° / 39°0.28Climate normal
51 °Climate normal

Mount Pleasant, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.28 in
Chance of precipitation65%
Record high62° (2008)
Record low18° (2014)
Mon, 1650° / 39°0.26Climate normal
50 °Climate normal

Mount Pleasant, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.26 in
Chance of precipitation63%
Record high63° (1976)
Record low23° (2014)
Tue, 1750° / 39°0.34Climate normal
50 °Climate normal

Mount Pleasant, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.34 in
Chance of precipitation73%
Record high62° (2008)
Record low24° (2014)
Wed, 1848° / 38°0.24Climate normal
48 °Climate normal

Mount Pleasant, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.24 in
Chance of precipitation58%
Record high58° (1989)
Record low18° (1994)
Thu, 1949° / 38°0.39Climate normal
49 °Climate normal

Mount Pleasant, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.39 in
Chance of precipitation68%
Record high59° (1987)
Record low22° (1977)
Fri, 2049° / 37°0.3Climate normal
49 °Climate normal

Mount Pleasant, Friday, 20 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.3 in
Chance of precipitation58%
Record high66° (2002)
Record low17° (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 Mount Pleasant, 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 Mount Pleasant, 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.