As of 23:01 CDT

Weather in Buchannan, MS

55°Current weather

Buchannan, Thursday, 22 October, 23:01

Clear. Feels like 54°. High 79°, low 47°.

Pressure30.18 inHg
Wind5.8 mph NE
Humidity66%
Visibility6.2 mi
Dew point44°

Monthly outlook for Buchannan, MS: average high 73.3°, average low 53°. That is 2.7° above the climate normal for October. Precipitation is expected on 5 days (about 3.6 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 30 October (81.9°), the coolest 5 November (42.6°).

73.3°/53°
Average high / low
+2.7°
Above normal
5 / 4
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October77.3°69.8°+4.1°
1 November – 10 November66.8°65.6°+0.7°
11 November – 20 Novemberat normal61.7°—

October records over 66 years

95.7°3 October 2019All-time high
32.4°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Algoma (12 mi).

Fri, 2379° / 49°0Clear
79 °Clear

Buchannan, Friday, 23 October

Clear. High 79°, low 49°.

Pressure30.21 inHg
Wind4.5 mph E
Humidity35%
Visibility6.2 mi
Dew point45°
Sat, 2477° / 48°0Clear
77 °Clear

Buchannan, Saturday, 24 October

Clear. High 77°, low 48°.

Pressure30.33 inHg
Wind7 mph SE
Humidity38%
Visibility6.2 mi
Dew point45°
Sun, 2575° / 51°0Overcast
75 °Overcast

Buchannan, Sunday, 25 October

Overcast. High 75°, low 51°.

Pressure30.39 inHg
Wind4.9 mph E
Humidity41%
Visibility6.2 mi
Dew point47°
Mon, 2673° / 51°0Overcast
73 °Overcast

Buchannan, Monday, 26 October

Overcast. High 73°, low 51°.

Pressure30.33 inHg
Wind3.3 mph E
Humidity49%
Visibility6.2 mi
Dew point49°
Tue, 2774° / 50°0Overcast
74 °Overcast

Buchannan, Tuesday, 27 October

Overcast. High 74°, low 50°.

Pressure30.24 inHg
Wind3.3 mph E
Humidity42%
Visibility—
Dew point46°
Wed, 2878° / 54°0Mostly clear
78 °Mostly clear

Buchannan, Wednesday, 28 October

Mostly clear. High 78°, low 54°.

Pressure30.18 inHg
Wind6.7 mph SE
Humidity35%
Visibility—
Dew point43°
Thu, 2978° / 53°0Overcast
78 °Overcast

Buchannan, Thursday, 29 October

Overcast. High 78°, low 53°.

Pressure30.24 inHg
Wind9 mph SE
Humidity28%
Visibility—
Dew point39°
Fri, 3082° / 57°0Overcast
82 °Overcast

Buchannan, Friday, 30 October

Overcast. High 82°, low 57°.

Pressure30.12 inHg
Wind9.4 mph SE
Humidity39%
Visibility—
Dew point50°
Sat, 3177° / 61°0.09Light rain
77 °Light rain

Buchannan, Saturday, 31 October

Light rain. High 77°, low 61°.

Pressure30.03 inHg
Wind10.7 mph S
Humidity61%
Visibility—
Dew point60°
Sun, 0178° / 65°1.33Heavy rain
78 °Heavy rain

Buchannan, Sunday, 1 November

Heavy rain. High 78°, low 65°.

Pressure30.00 inHg
Wind9 mph SE
Humidity90%
Visibility—
Dew point67°
Mon, 0268° / 64°1.4Heavy rain
68 °Heavy rain

Buchannan, Monday, 2 November

Heavy rain. High 68°, low 64°.

Pressure29.97 inHg
Wind9.4 mph NE
Humidity98%
Visibility—
Dew point65°
Tue, 0365° / 60°0.46Rain
65 °Rain

Buchannan, Tuesday, 3 November

Rain. High 65°, low 60°.

Pressure30.09 inHg
Wind8.8 mph N
Humidity97%
Visibility—
Dew point64°
Wed, 0461° / 50°0.36Rain
61 °Rain

Buchannan, Wednesday, 4 November

Rain. High 61°, low 50°.

Pressure30.12 inHg
Wind10.6 mph N
Humidity80%
Visibility—
Dew point51°
Thu, 0561° / 43°0Mostly clear
61 °Mostly clear

Buchannan, Thursday, 5 November

Mostly clear. High 61°, low 43°.

Pressure30.24 inHg
Wind9.3 mph NW
Humidity42%
Visibility—
Dew point35°
Fri, 0668° / 45°0Clear
68 °Clear

Buchannan, Friday, 6 November

Clear. High 68°, low 45°.

Pressure30.09 inHg
Wind8 mph W
Humidity36%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0765° / 48°0.12Climate normal
65 °Climate normal

Buchannan, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.12 in
Chance of precipitation30%
Record high81° (2023)
Record low29° (1993)
Sun, 0865° / 48°0.05Climate normal
65 °Climate normal

Buchannan, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.05 in
Chance of precipitation13%
Record high83° (2005)
Record low31° (1991)
Mon, 0965° / 49°0.17Climate normal
65 °Climate normal

Buchannan, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.17 in
Chance of precipitation32%
Record high80° (2005)
Record low27° (1991)
Tue, 1064° / 47°0.11Climate normal
64 °Climate normal

Buchannan, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation32%
Record high79° (2002)
Record low28° (2025)
Wed, 1164° / 46°0.09Climate normal
64 °Climate normal

Buchannan, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (1978)
Record low26° (2025)
Thu, 1262° / 45°0.09Climate normal
62 °Climate normal

Buchannan, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (1985)
Record low24° (2019)
Fri, 1361° / 44°0.07Climate normal
61 °Climate normal

Buchannan, Friday, 13 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (1978)
Record low19° (2019)
Sat, 1461° / 45°0.1Climate normal
61 °Climate normal

Buchannan, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation27%
Record high78° (1999)
Record low26° (1986)
Sun, 1561° / 46°0.13Climate normal
61 °Climate normal

Buchannan, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.13 in
Chance of precipitation30%
Record high78° (1964)
Record low26° (1969)
Mon, 1661° / 45°0.13Climate normal
61 °Climate normal

Buchannan, Monday, 16 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.13 in
Chance of precipitation30%
Record high78° (1964)
Record low29° (1970)
Tue, 1762° / 45°0.11Climate normal
62 °Climate normal

Buchannan, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.11 in
Chance of precipitation25%
Record high79° (2016)
Record low26° (1997)
Wed, 1862° / 45°0.2Climate normal
62 °Climate normal

Buchannan, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.2 in
Chance of precipitation28%
Record high78° (2016)
Record low25° (2014)
Thu, 1962° / 46°0.13Climate normal
62 °Climate normal

Buchannan, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation25%
Record high78° (2025)
Record low28° (2014)
Fri, 2061° / 45°0.11Climate normal
61 °Climate normal

Buchannan, Friday, 20 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (1990)
Record low27° (2022)

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 Buchannan, 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 Buchannan, 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.