As of 16:15 CDT

Weather in McSwain, MS

88°Current weather

McSwain, Thursday, 15 October, 16:15

Clear. Feels like 89°. High 88°, low 62°.

Pressure30.03 inHg
Wind3.4 mph SE
Humidity45%
Visibility6.2 mi
Dew point63°

Monthly outlook for McSwain, MS: average high 78.9°, average low 53.5°. That is 1.5° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 1.6 inches. The warmest day looks like 15 October (87.9°), the coolest 19 October (49°).

78.9°/53.5°
Average high / low
+1.5°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October77.9°77°+0.5°
25 October – 3 November80.4°73.9°+3.6°
4 November – 13 Novemberat normal69.8°—

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).

Fri, 1686° / 59°0Clear
86 °Clear

McSwain, Friday, 16 October

Clear. High 86°, low 59°.

Pressure30.06 inHg
Wind4.1 mph NW
Humidity45%
Visibility6.2 mi
Dew point61°
Sat, 1769° / 51°0Clear
69 °Clear

McSwain, Saturday, 17 October

Clear. High 69°, low 51°.

Pressure30.30 inHg
Wind12.9 mph N
Humidity47%
Visibility6.2 mi
Dew point44°
Sun, 1871° / 49°0Clear
71 °Clear

McSwain, Sunday, 18 October

Clear. High 71°, low 49°.

Pressure30.36 inHg
Wind7.3 mph NE
Humidity40%
Visibility6.2 mi
Dew point42°
Mon, 1972° / 49°0Clear
72 °Clear

McSwain, Monday, 19 October

Clear. High 72°, low 49°.

Pressure30.30 inHg
Wind5.3 mph E
Humidity42%
Visibility6.2 mi
Dew point43°
Tue, 2076° / 49°0Clear
76 °Clear

McSwain, Tuesday, 20 October

Clear. High 76°, low 49°.

Pressure30.21 inHg
Wind5.6 mph NE
Humidity27%
Visibility—
Dew point35°
Wed, 2180° / 51°0Clear
80 °Clear

McSwain, Wednesday, 21 October

Clear. High 80°, low 51°.

Pressure30.18 inHg
Wind4.9 mph NE
Humidity27%
Visibility—
Dew point39°
Thu, 2280° / 52°0Clear
80 °Clear

McSwain, Thursday, 22 October

Clear. High 80°, low 52°.

Pressure30.21 inHg
Wind5.1 mph E
Humidity26%
Visibility—
Dew point38°
Fri, 2378° / 53°0Mostly clear
78 °Mostly clear

McSwain, Friday, 23 October

Mostly clear. High 78°, low 53°.

Pressure30.15 inHg
Wind5.9 mph E
Humidity28%
Visibility—
Dew point39°
Sat, 2479° / 51°0Overcast
79 °Overcast

McSwain, Saturday, 24 October

Overcast. High 79°, low 51°.

Pressure30.15 inHg
Wind6.5 mph NE
Humidity28%
Visibility—
Dew point39°
Sun, 2579° / 50°0Clear
79 °Clear

McSwain, Sunday, 25 October

Clear. High 79°, low 50°.

Pressure30.24 inHg
Wind8.2 mph E
Humidity22%
Visibility—
Dew point33°
Mon, 2679° / 51°0Clear
79 °Clear

McSwain, Monday, 26 October

Clear. High 79°, low 51°.

Pressure30.27 inHg
Wind6.6 mph E
Humidity38%
Visibility—
Dew point46°
Tue, 2782° / 52°0Clear
82 °Clear

McSwain, Tuesday, 27 October

Clear. High 82°, low 52°.

Pressure30.21 inHg
Wind6.7 mph SE
Humidity40%
Visibility—
Dew point50°
Wed, 2883° / 60°0Overcast
83 °Overcast

McSwain, Wednesday, 28 October

Overcast. High 83°, low 60°.

Pressure30.21 inHg
Wind7.9 mph E
Humidity41%
Visibility—
Dew point53°
Thu, 2983° / 57°0Partly cloudy
83 °Partly cloudy

McSwain, Thursday, 29 October

Partly cloudy. High 83°, low 57°.

Pressure30.09 inHg
Wind5.7 mph E
Humidity39%
Visibility—
Dew point52°
Fri, 3076° / 58°0Overcast
76 °Overcast

McSwain, Friday, 30 October

Overcast. High 76°, low 58°.

Pressure29.97 inHg
Wind5.7 mph NE
Humidity45%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3175° / 56°0.1Climate normal
75 °Climate normal

McSwain, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high75°
Average low56°
Average precipitation0.1 in
Chance of precipitation27%
Record high89° (2016)
Record low37° (1993)
Sun, 0174° / 56°0.12Climate normal
74 °Climate normal

McSwain, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high74°
Average low56°
Average precipitation0.12 in
Chance of precipitation23%
Record high86° (2016)
Record low31° (1993)
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)

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.