As of 10:37 CDT

Weather in Perthshire, MS

72°Current weather

Perthshire, Friday, 30 October, 10:37

Overcast. Feels like 71°. High 78°, low 56°.

Pressure30.21 inHg
Wind3.2 mph E
Humidity52%
Visibility6.2 mi
Dew point53°

Monthly outlook for Perthshire, MS: average high 69.3°, average low 56.1°. That is 2.1° above the climate normal for October. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 31 October (78.2°), the coolest 12 November (45.8°).

69.3°/56.1°
Average high / low
+2.1°
Above normal
6 / 4
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November73°66.9°+3.4°
9 November – 18 November63°62.7°+0.2°
19 November – 28 Novemberat normal60°—

October records over 66 years

95.4°3 October 2019All-time high
32.7°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Alligator (13 mi).

Sat, 3178° / 59°0.03Light rain
78 °Light rain

Perthshire, Saturday, 31 October

Light rain. High 78°, low 59°.

Pressure30.18 inHg
Wind4.6 mph E
Humidity57%
Visibility6.2 mi
Dew point56°
Sun, 0172° / 57°0.59Heavy rain
72 °Heavy rain

Perthshire, Sunday, 1 November

Heavy rain. High 72°, low 57°.

Pressure30.18 inHg
Wind9.2 mph SE
Humidity89%
Visibility2.2 mi
Dew point67°
Mon, 0273° / 64°0Overcast
73 °Overcast

Perthshire, Monday, 2 November

Overcast. High 73°, low 64°.

Pressure30.12 inHg
Wind10.1 mph SE
Humidity76%
Visibility6.2 mi
Dew point60°
Tue, 0375° / 66°0.27Rain
75 °Rain

Perthshire, Tuesday, 3 November

Rain. High 75°, low 66°.

Pressure29.91 inHg
Wind12.7 mph SW
Humidity84%
Visibility—
Dew point66°
Wed, 0471° / 62°0.35Rain
71 °Rain

Perthshire, Wednesday, 4 November

Rain. High 71°, low 62°.

Pressure29.77 inHg
Wind11.6 mph W
Humidity56%
Visibility—
Dew point54°
Thu, 0570° / 55°0Partly cloudy
70 °Partly cloudy

Perthshire, Thursday, 5 November

Partly cloudy. High 70°, low 55°.

Pressure29.77 inHg
Wind8.4 mph NW
Humidity62%
Visibility—
Dew point53°
Fri, 0673° / 56°0Overcast
73 °Overcast

Perthshire, Friday, 6 November

Overcast. High 73°, low 56°.

Pressure29.91 inHg
Wind5.5 mph N
Humidity54%
Visibility—
Dew point51°
Sat, 0772° / 56°0Clear
72 °Clear

Perthshire, Saturday, 7 November

Clear. High 72°, low 56°.

Pressure30.00 inHg
Wind6.9 mph NE
Humidity49%
Visibility—
Dew point49°
Sun, 0868° / 54°0Overcast
68 °Overcast

Perthshire, Sunday, 8 November

Overcast. High 68°, low 54°.

Pressure30.00 inHg
Wind16.8 mph SE
Humidity46%
Visibility—
Dew point44°
Mon, 0968° / 61°0.17Light rain
68 °Light rain

Perthshire, Monday, 9 November

Light rain. High 68°, low 61°.

Pressure29.91 inHg
Wind11.3 mph S
Humidity75%
Visibility—
Dew point58°
Tue, 1061° / 52°0.05Light rain
61 °Light rain

Perthshire, Tuesday, 10 November

Light rain. High 61°, low 52°.

Pressure29.91 inHg
Wind10.9 mph W
Humidity81%
Visibility—
Dew point51°
Wed, 1156° / 50°0Overcast
56 °Overcast

Perthshire, Wednesday, 11 November

Overcast. High 56°, low 50°.

Pressure30.00 inHg
Wind8.2 mph N
Humidity60%
Visibility—
Dew point41°
Thu, 1262° / 46°0Mostly clear
62 °Mostly clear

Perthshire, Thursday, 12 November

Mostly clear. High 62°, low 46°.

Pressure29.88 inHg
Wind7.1 mph S
Humidity48%
Visibility—
Dew point39°
Fri, 1367° / 54°0.23Light rain
67 °Light rain

Perthshire, Friday, 13 November

Light rain. High 67°, low 54°.

Pressure29.74 inHg
Wind13.8 mph S
Humidity75%
Visibility—
Dew point57°
Sat, 1464° / 49°0Clear
64 °Clear

Perthshire, Saturday, 14 November

Clear. High 64°, low 49°.

Pressure29.88 inHg
Wind13.9 mph W
Humidity41%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1562° / 47°0.11Climate normal
62 °Climate normal

Perthshire, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.11 in
Chance of precipitation32%
Record high79° (2005)
Record low26° (2018)
Mon, 1662° / 46°0.21Climate normal
62 °Climate normal

Perthshire, Monday, 16 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.21 in
Chance of precipitation28%
Record high78° (1964)
Record low30° (1970)
Tue, 1762° / 46°0.1Climate normal
62 °Climate normal

Perthshire, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (2021)
Record low27° (1997)
Wed, 1862° / 47°0.19Climate normal
62 °Climate normal

Perthshire, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.19 in
Chance of precipitation32%
Record high79° (2025)
Record low24° (2014)
Thu, 1962° / 47°0.12Climate normal
62 °Climate normal

Perthshire, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.12 in
Chance of precipitation32%
Record high81° (2025)
Record low30° (2022)
Fri, 2062° / 47°0.15Climate normal
62 °Climate normal

Perthshire, Friday, 20 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.15 in
Chance of precipitation32%
Record high77° (1973)
Record low29° (2022)
Sat, 2160° / 46°0.1Climate normal
60 °Climate normal

Perthshire, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.1 in
Chance of precipitation28%
Record high77° (2025)
Record low28° (2022)
Sun, 2260° / 45°0.12Climate normal
60 °Climate normal

Perthshire, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.12 in
Chance of precipitation30%
Record high74° (2010)
Record low26° (1964)
Mon, 2360° / 45°0.22Climate normal
60 °Climate normal

Perthshire, Monday, 23 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.22 in
Chance of precipitation35%
Record high75° (1973)
Record low26° (1964)
Tue, 2459° / 44°0.17Climate normal
59 °Climate normal

Perthshire, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.17 in
Chance of precipitation27%
Record high77° (1973)
Record low23° (1970)
Wed, 2560° / 44°0.13Climate normal
60 °Climate normal

Perthshire, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (2024)
Record low26° (1970)
Thu, 2660° / 46°0.22Climate normal
60 °Climate normal

Perthshire, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.22 in
Chance of precipitation40%
Record high78° (1965)
Record low31° (1977)
Fri, 2760° / 46°0.28Climate normal
60 °Climate normal

Perthshire, Friday, 27 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.28 in
Chance of precipitation43%
Record high77° (1990)
Record low27° (1975)
Sat, 2857° / 42°0.17Climate normal
57 °Climate normal

Perthshire, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.17 in
Chance of precipitation33%
Record high73° (1960)
Record low24° (2013)

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 Perthshire, MS 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 Perthshire, MS 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.