Monthly outlook for Mount Pleasant, VI: average high 84.4°, average low 81.8°. That is 2.1° above the climate normal for October. Precipitation is expected on 13 days (about 3.4 inches), against a normal of 10 days and 2.9 inches. The warmest day looks like 31 October (88.2°), the coolest 31 October (78.4°).
84.4°/81.8°
Average high / low
+2.1°
Above normal
13 / 10
Wet days / normal
3.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
85.1°
80.7°
+2.4°
10 November – 19 November
83.4°
80.2°
+1.7°
20 November – 29 November
at normal
79.7°
—
October records over 66 years
87.4°13 October 2024All-time high
74.1°14 October 1966All-time low
Climate normals and records are computed from the nearest reference point — Coral Bay (1 mi).
Sun, 0188° / 79°0.1
88 °
Mount Pleasant, Sunday, 1 November
Rain. High 88°, low 79°.
Pressure29.97 inHg
Wind16.4 mph E
Humidity74%
Visibility6.2 mi
Dew point76°
Mon, 0286° / 80°0.43
86 °
Mount Pleasant, Monday, 2 November
Rain. High 86°, low 80°.
Pressure29.97 inHg
Wind12.1 mph E
Humidity83%
Visibility4.0 mi
Dew point76°
Tue, 0386° / 84°0.07
86 °
Mount Pleasant, Tuesday, 3 November
Light rain. High 86°, low 84°.
Pressure29.94 inHg
Wind13.9 mph SE
Humidity76%
Visibility6.2 mi
Dew point76°
Wed, 0486° / 85°0.04
86 °
Mount Pleasant, Wednesday, 4 November
Light rain. High 86°, low 85°.
Pressure29.91 inHg
Wind11.1 mph E
Humidity75%
Visibility—
Dew point76°
Thu, 0584° / 82°0.1
84 °
Mount Pleasant, Thursday, 5 November
Light rain. High 84°, low 82°.
Pressure29.88 inHg
Wind11.5 mph SW
Humidity80%
Visibility—
Dew point77°
Fri, 0683° / 82°0.24
83 °
Mount Pleasant, Friday, 6 November
Light rain. High 83°, low 82°.
Pressure29.83 inHg
Wind15 mph W
Humidity74%
Visibility—
Dew point74°
Sat, 0783° / 81°0.69
83 °
Mount Pleasant, Saturday, 7 November
Rain. High 83°, low 81°.
Pressure29.85 inHg
Wind16.2 mph SW
Humidity75%
Visibility—
Dew point74°
Sun, 0883° / 82°0.4
83 °
Mount Pleasant, Sunday, 8 November
Light rain. High 83°, low 82°.
Pressure29.88 inHg
Wind11.1 mph SW
Humidity74%
Visibility—
Dew point73°
Mon, 0983° / 81°0.03
83 °
Mount Pleasant, Monday, 9 November
Light rain. High 83°, low 81°.
Pressure29.94 inHg
Wind7.9 mph SW
Humidity74%
Visibility—
Dew point73°
Tue, 1083° / 82°0
83 °
Mount Pleasant, Tuesday, 10 November
Mostly clear. High 83°, low 82°.
Pressure29.94 inHg
Wind10 mph S
Humidity72%
Visibility—
Dew point73°
Wed, 1184° / 82°0.05
84 °
Mount Pleasant, Wednesday, 11 November
Light rain. High 84°, low 82°.
Pressure29.91 inHg
Wind21.1 mph S
Humidity76%
Visibility—
Dew point75°
Thu, 1284° / 83°0.14
84 °
Mount Pleasant, Thursday, 12 November
Light rain. High 84°, low 83°.
Pressure29.85 inHg
Wind20.9 mph SW
Humidity78%
Visibility—
Dew point76°
Fri, 1383° / 82°0.89
83 °
Mount Pleasant, Friday, 13 November
Rain. High 83°, low 82°.
Pressure29.88 inHg
Wind13.8 mph SW
Humidity80%
Visibility—
Dew point75°
Sat, 1484° / 82°0.11
84 °
Mount Pleasant, Saturday, 14 November
Light rain. High 84°, low 82°.
Pressure29.97 inHg
Wind11.1 mph S
Humidity74%
Visibility—
Dew point74°
Sun, 1583° / 82°0
83 °
Mount Pleasant, Sunday, 15 November
Mostly clear. High 83°, low 82°.
Pressure30.03 inHg
Wind6.5 mph SE
Humidity71%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1680° / 78°0.13
80 °
Mount Pleasant, Monday, 16 November
Climate normal for this date — 60-year average.
Average high80°
Average low78°
Average precipitation0.13 in
Chance of precipitation55%
Record high83° (2025)
Record low74° (1974)
Tue, 1780° / 77°0.22
80 °
Mount Pleasant, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.22 in
Chance of precipitation67%
Record high83° (2025)
Record low74° (1961)
Wed, 1880° / 78°0.13
80 °
Mount Pleasant, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high80°
Average low78°
Average precipitation0.13 in
Chance of precipitation50%
Record high83° (2023)
Record low75° (1996)
Thu, 1980° / 78°0.11
80 °
Mount Pleasant, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high80°
Average low78°
Average precipitation0.11 in
Chance of precipitation48%
Record high83° (2023)
Record low73° (1982)
Fri, 2080° / 77°0.09
80 °
Mount Pleasant, Friday, 20 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.09 in
Chance of precipitation53%
Record high83° (2024)
Record low73° (1982)
Sat, 2180° / 77°0.1
80 °
Mount Pleasant, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.1 in
Chance of precipitation60%
Record high82° (2025)
Record low74° (1977)
Sun, 2280° / 77°0.15
80 °
Mount Pleasant, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.15 in
Chance of precipitation53%
Record high83° (2024)
Record low73° (1979)
Mon, 2380° / 77°0.13
80 °
Mount Pleasant, Monday, 23 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.13 in
Chance of precipitation52%
Record high84° (2024)
Record low74° (1982)
Tue, 2480° / 77°0.18
80 °
Mount Pleasant, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.18 in
Chance of precipitation43%
Record high84° (2024)
Record low74° (1973)
Wed, 2580° / 77°0.1
80 °
Mount Pleasant, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.1 in
Chance of precipitation53%
Record high83° (2024)
Record low74° (1986)
Thu, 2680° / 77°0.11
80 °
Mount Pleasant, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.11 in
Chance of precipitation42%
Record high84° (2024)
Record low74° (1986)
Fri, 2780° / 77°0.1
80 °
Mount Pleasant, Friday, 27 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.1 in
Chance of precipitation40%
Record high83° (2023)
Record low73° (1965)
Sat, 2880° / 77°0.17
80 °
Mount Pleasant, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.17 in
Chance of precipitation42%
Record high83° (2024)
Record low74° (1964)
Sun, 2980° / 77°0.07
80 °
Mount Pleasant, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high80°
Average low77°
Average precipitation0.07 in
Chance of precipitation48%
Record high83° (2023)
Record low73° (2001)
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, VI 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, VI 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.