As of 23:46 CDT

Weather in McSwain, MS

53°Current weather

McSwain, Saturday, 17 October, 23:46

Clear. Feels like 51°. High 70°, low 51°.

Pressure30.33 inHg
Wind7.7 mph NE
Humidity64%
Visibility6.2 mi
Dew point41°

Monthly outlook for McSwain, MS: average high 79.2°, average low 55.4°. That is 2° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 3 days and 1.7 inches. The warmest day looks like 1 November (86.6°), the coolest 19 October (48.8°).

79.2°/55.4°
Average high / low
+2°
Above normal
3 / 3
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October76.4°76.3°+0°
27 October – 5 November84.1°73.1°+6.1°
6 November – 15 Novemberat normal69.1°—

October records over 66 years

98.1°1 October 2019All-time high
35.2°20 October 2022All-time low

Climate normals and records are computed from the nearest reference point — Richton (3 mi).

Sun, 1872° / 51°0Clear
72 °Clear

McSwain, Sunday, 18 October

Clear. High 72°, low 51°.

Pressure30.36 inHg
Wind6.3 mph E
Humidity41%
Visibility6.2 mi
Dew point43°
Mon, 1972° / 49°0Clear
72 °Clear

McSwain, Monday, 19 October

Clear. High 72°, low 49°.

Pressure30.30 inHg
Wind5.9 mph E
Humidity47%
Visibility6.2 mi
Dew point48°
Tue, 2077° / 51°0Clear
77 °Clear

McSwain, Tuesday, 20 October

Clear. High 77°, low 51°.

Pressure30.27 inHg
Wind5.5 mph E
Humidity32%
Visibility6.2 mi
Dew point42°
Wed, 2179° / 50°0Clear
79 °Clear

McSwain, Wednesday, 21 October

Clear. High 79°, low 50°.

Pressure30.21 inHg
Wind3.8 mph NE
Humidity35%
Visibility6.2 mi
Dew point45°
Thu, 2280° / 50°0Clear
80 °Clear

McSwain, Thursday, 22 October

Clear. High 80°, low 50°.

Pressure30.15 inHg
Wind3.3 mph NW
Humidity26%
Visibility—
Dew point37°
Fri, 2381° / 52°0Clear
81 °Clear

McSwain, Friday, 23 October

Clear. High 81°, low 52°.

Pressure30.12 inHg
Wind4.5 mph NE
Humidity28%
Visibility—
Dew point41°
Sat, 2479° / 53°0Clear
79 °Clear

McSwain, Saturday, 24 October

Clear. High 79°, low 53°.

Pressure30.24 inHg
Wind7.3 mph E
Humidity22%
Visibility—
Dew point33°
Sun, 2579° / 51°0Mostly clear
79 °Mostly clear

McSwain, Sunday, 25 October

Mostly clear. High 79°, low 51°.

Pressure30.27 inHg
Wind6.3 mph NE
Humidity37%
Visibility—
Dew point45°
Mon, 2676° / 51°0Overcast
76 °Overcast

McSwain, Monday, 26 October

Overcast. High 76°, low 51°.

Pressure30.24 inHg
Wind6.3 mph NE
Humidity29%
Visibility—
Dew point37°
Tue, 2780° / 51°0Partly cloudy
80 °Partly cloudy

McSwain, Tuesday, 27 October

Partly cloudy. High 80°, low 51°.

Pressure30.21 inHg
Wind4.9 mph NE
Humidity26%
Visibility—
Dew point38°
Wed, 2884° / 56°0Clear
84 °Clear

McSwain, Wednesday, 28 October

Clear. High 84°, low 56°.

Pressure30.15 inHg
Wind5.5 mph E
Humidity41%
Visibility—
Dew point53°
Thu, 2985° / 62°0.11Light rain
85 °Light rain

McSwain, Thursday, 29 October

Light rain. High 85°, low 62°.

Pressure30.03 inHg
Wind6.7 mph SE
Humidity53%
Visibility—
Dew point63°
Fri, 3083° / 68°0.25Rain
83 °Rain

McSwain, Friday, 30 October

Rain. High 83°, low 68°.

Pressure29.97 inHg
Wind5.9 mph S
Humidity62%
Visibility—
Dew point67°
Sat, 3185° / 69°0Partly cloudy
85 °Partly cloudy

McSwain, Saturday, 31 October

Partly cloudy. High 85°, low 69°.

Pressure29.97 inHg
Wind7.7 mph S
Humidity55%
Visibility—
Dew point65°
Sun, 0187° / 70°0.16Light rain
87 °Light rain

McSwain, Sunday, 1 November

Light rain. High 87°, low 70°.

Pressure30.03 inHg
Wind6.3 mph S
Humidity58%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0272° / 54°0.1Climate normal
72 °Climate normal

McSwain, Monday, 2 November

Climate normal for this date — 60-year average.

Average high72°
Average low54°
Average precipitation0.1 in
Chance of precipitation22%
Record high86° (2016)
Record low37° (1993)
Tue, 0372° / 53°0.06Climate normal
72 °Climate normal

McSwain, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high72°
Average low53°
Average precipitation0.06 in
Chance of precipitation15%
Record high85° (2016)
Record low29° (1966)
Wed, 0471° / 53°0.09Climate normal
71 °Climate normal

McSwain, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.09 in
Chance of precipitation23%
Record high86° (2016)
Record low31° (1991)
Thu, 0570° / 53°0.13Climate normal
70 °Climate normal

McSwain, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation32%
Record high87° (2024)
Record low30° (1991)
Fri, 0671° / 52°0.05Climate normal
71 °Climate normal

McSwain, Friday, 6 November

Climate normal for this date — 60-year average.

Average high71°
Average low52°
Average precipitation0.05 in
Chance of precipitation18%
Record high84° (2024)
Record low31° (1991)
Sat, 0771° / 53°0.09Climate normal
71 °Climate normal

McSwain, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.09 in
Chance of precipitation28%
Record high85° (2024)
Record low36° (1993)
Sun, 0871° / 52°0.05Climate normal
71 °Climate normal

McSwain, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high71°
Average low52°
Average precipitation0.05 in
Chance of precipitation20%
Record high85° (2022)
Record low37° (1967)
Mon, 0971° / 53°0.14Climate normal
71 °Climate normal

McSwain, Monday, 9 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.14 in
Chance of precipitation30%
Record high85° (2024)
Record low32° (1991)
Tue, 1070° / 52°0.08Climate normal
70 °Climate normal

McSwain, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.08 in
Chance of precipitation22%
Record high80° (2020)
Record low32° (1991)
Wed, 1169° / 51°0.17Climate normal
69 °Climate normal

McSwain, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.17 in
Chance of precipitation28%
Record high83° (2020)
Record low27° (2025)
Thu, 1268° / 50°0.13Climate normal
68 °Climate normal

McSwain, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.13 in
Chance of precipitation27%
Record high82° (2003)
Record low33° (2019)
Fri, 1366° / 49°0.05Climate normal
66 °Climate normal

McSwain, Friday, 13 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (2005)
Record low24° (2019)
Sat, 1467° / 49°0.08Climate normal
67 °Climate normal

McSwain, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.08 in
Chance of precipitation32%
Record high81° (1993)
Record low33° (2014)
Sun, 1568° / 50°0.12Climate normal
68 °Climate normal

McSwain, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.12 in
Chance of precipitation28%
Record high82° (2005)
Record low29° (2018)

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 McSwain, 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 McSwain, 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.