As of 12:06 CDT

Weather in Buchannan, MS

75°Current weather

Buchannan, Thursday, 22 October, 12:06

Clear. Feels like 74°. High 77°, low 47°.

Pressure30.21 inHg
Wind5.1 mph NE
Humidity35%
Visibility6.2 mi
Dew point45°

Monthly outlook for Buchannan, MS: average high 75.3°, average low 53.5°. That is 3.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 2 November (82.1°), the coolest 6 November (46.2°).

75.3°/53.5°
Average high / low
+3.8°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October76.4°69.8°+3.7°
1 November – 10 November73.3°65.6°+4.3°
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, 2378° / 49°0Clear
78 °Clear

Buchannan, Friday, 23 October

Clear. High 78°, low 49°.

Pressure30.21 inHg
Wind3.7 mph E
Humidity37%
Visibility6.2 mi
Dew point44°
Sat, 2475° / 48°0Clear
75 °Clear

Buchannan, Saturday, 24 October

Clear. High 75°, low 48°.

Pressure30.36 inHg
Wind6.8 mph SE
Humidity40%
Visibility6.2 mi
Dew point46°
Sun, 2574° / 51°0Partly cloudy
74 °Partly cloudy

Buchannan, Sunday, 25 October

Partly cloudy. High 74°, low 51°.

Pressure30.42 inHg
Wind5.1 mph E
Humidity41%
Visibility6.2 mi
Dew point46°
Mon, 2672° / 53°0Overcast
72 °Overcast

Buchannan, Monday, 26 October

Overcast. High 72°, low 53°.

Pressure30.33 inHg
Wind3.8 mph E
Humidity54%
Visibility6.2 mi
Dew point51°
Tue, 2774° / 51°0Overcast
74 °Overcast

Buchannan, Tuesday, 27 October

Overcast. High 74°, low 51°.

Pressure30.24 inHg
Wind4.1 mph SE
Humidity41%
Visibility—
Dew point45°
Wed, 2881° / 54°0Clear
81 °Clear

Buchannan, Wednesday, 28 October

Clear. High 81°, low 54°.

Pressure30.18 inHg
Wind4.4 mph SE
Humidity27%
Visibility—
Dew point40°
Thu, 2980° / 55°0Overcast
80 °Overcast

Buchannan, Thursday, 29 October

Overcast. High 80°, low 55°.

Pressure30.18 inHg
Wind6.5 mph S
Humidity26%
Visibility—
Dew point39°
Fri, 3081° / 55°0Overcast
81 °Overcast

Buchannan, Friday, 30 October

Overcast. High 81°, low 55°.

Pressure30.15 inHg
Wind6.2 mph E
Humidity28%
Visibility—
Dew point41°
Sat, 3173° / 60°0.01Light rain
73 °Light rain

Buchannan, Saturday, 31 October

Light rain. High 73°, low 60°.

Pressure30.06 inHg
Wind11.4 mph SE
Humidity38%
Visibility—
Dew point44°
Sun, 0169° / 62°0.04Light rain
69 °Light rain

Buchannan, Sunday, 1 November

Light rain. High 69°, low 62°.

Pressure30.09 inHg
Wind6.6 mph S
Humidity87%
Visibility—
Dew point64°
Mon, 0282° / 64°0.07Light rain
82 °Light rain

Buchannan, Monday, 2 November

Light rain. High 82°, low 64°.

Pressure30.09 inHg
Wind10.6 mph N
Humidity61%
Visibility—
Dew point63°
Tue, 0373° / 60°0.49Rain
73 °Rain

Buchannan, Tuesday, 3 November

Rain. High 73°, low 60°.

Pressure30.12 inHg
Wind10.6 mph N
Humidity56%
Visibility—
Dew point55°
Wed, 0474° / 52°0Overcast
74 °Overcast

Buchannan, Wednesday, 4 November

Overcast. High 74°, low 52°.

Pressure30.12 inHg
Wind8.5 mph NW
Humidity33%
Visibility—
Dew point38°
Thu, 0570° / 49°0Clear
70 °Clear

Buchannan, Thursday, 5 November

Clear. High 70°, low 49°.

Pressure30.12 inHg
Wind6.4 mph NE
Humidity23%
Visibility—
Dew point27°
Fri, 0672° / 46°0Clear
72 °Clear

Buchannan, Friday, 6 November

Clear. High 72°, low 46°.

Pressure30.09 inHg
Wind7.6 mph S
Humidity22%
Visibility—
Dew point27°
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.