As of 13:27 CDT

Weather in McSwain, MS

71°Current weather

McSwain, Monday, 19 October, 13:27

Clear. Feels like 70°. High 72°, low 48°.

Pressure30.27 inHg
Wind5.2 mph E
Humidity51%
Visibility6.2 mi
Dew point52°

Monthly outlook for McSwain, MS: average high 76°, average low 51.5°. That is 0.6° above the climate normal for October. Precipitation is expected on 2 days (about 1.6 inches), against a normal of 3 days and 1.7 inches. The warmest day looks like 1 November (87.8°), the coolest 30 October (38.8°).

76°/51.5°
Average high / low
+0.6°
Above normal
2 / 3
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October77°75.9°+0.6°
29 October – 7 November74.2°72.4°+1°
8 November – 17 Novemberat normal68.5°—

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).

Tue, 2076° / 48°0Clear
76 °Clear

McSwain, Tuesday, 20 October

Clear. High 76°, low 48°.

Pressure30.24 inHg
Wind5.4 mph E
Humidity34%
Visibility6.2 mi
Dew point43°
Wed, 2178° / 49°0Clear
78 °Clear

McSwain, Wednesday, 21 October

Clear. High 78°, low 49°.

Pressure30.21 inHg
Wind4.1 mph NE
Humidity34%
Visibility6.2 mi
Dew point45°
Thu, 2279° / 52°0Clear
79 °Clear

McSwain, Thursday, 22 October

Clear. High 79°, low 52°.

Pressure30.18 inHg
Wind4 mph NE
Humidity35%
Visibility6.2 mi
Dew point48°
Fri, 2380° / 52°0Clear
80 °Clear

McSwain, Friday, 23 October

Clear. High 80°, low 52°.

Pressure30.15 inHg
Wind3.4 mph NE
Humidity36%
Visibility6.2 mi
Dew point46°
Sat, 2477° / 54°0Mostly clear
77 °Mostly clear

McSwain, Saturday, 24 October

Mostly clear. High 77°, low 54°.

Pressure30.27 inHg
Wind8.1 mph E
Humidity33%
Visibility—
Dew point42°
Sun, 2578° / 55°0Clear
78 °Clear

McSwain, Sunday, 25 October

Clear. High 78°, low 55°.

Pressure30.30 inHg
Wind8.1 mph NE
Humidity31%
Visibility—
Dew point41°
Mon, 2679° / 53°0Overcast
79 °Overcast

McSwain, Monday, 26 October

Overcast. High 79°, low 53°.

Pressure30.18 inHg
Wind6 mph E
Humidity40%
Visibility—
Dew point48°
Tue, 2780° / 56°0Overcast
80 °Overcast

McSwain, Tuesday, 27 October

Overcast. High 80°, low 56°.

Pressure30.06 inHg
Wind4.2 mph E
Humidity50%
Visibility—
Dew point56°
Wed, 2873° / 56°0Overcast
73 °Overcast

McSwain, Wednesday, 28 October

Overcast. High 73°, low 56°.

Pressure30.09 inHg
Wind12.5 mph N
Humidity50%
Visibility—
Dew point52°
Thu, 2965° / 42°0Overcast
65 °Overcast

McSwain, Thursday, 29 October

Overcast. High 65°, low 42°.

Pressure30.21 inHg
Wind9.2 mph N
Humidity15%
Visibility—
Dew point12°
Fri, 3071° / 39°0Mostly clear
71 °Mostly clear

McSwain, Friday, 30 October

Mostly clear. High 71°, low 39°.

Pressure30.09 inHg
Wind5.5 mph SE
Humidity18%
Visibility—
Dew point21°
Sat, 3180° / 51°0Overcast
80 °Overcast

McSwain, Saturday, 31 October

Overcast. High 80°, low 51°.

Pressure30.06 inHg
Wind5.4 mph S
Humidity43%
Visibility—
Dew point51°
Sun, 0188° / 60°0.02Light rain
88 °Light rain

McSwain, Sunday, 1 November

Light rain. High 88°, low 60°.

Pressure30.06 inHg
Wind6.3 mph S
Humidity45%
Visibility—
Dew point58°
Mon, 0283° / 64°0.09Light rain
83 °Light rain

McSwain, Monday, 2 November

Light rain. High 83°, low 64°.

Pressure29.97 inHg
Wind7.8 mph N
Humidity51%
Visibility—
Dew point61°
Tue, 0358° / 46°1.53Heavy rain
58 °Heavy rain

McSwain, Tuesday, 3 November

Heavy rain. High 58°, low 46°.

Pressure29.88 inHg
Wind6 mph NE
Humidity98%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 1668° / 50°0.06Climate normal
68 °Climate normal

McSwain, Monday, 16 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation22%
Record high80° (2025)
Record low32° (2018)
Tue, 1768° / 49°0.08Climate normal
68 °Climate normal

McSwain, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.08 in
Chance of precipitation23%
Record high80° (2003)
Record low32° (1997)

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.