As of 05:12 CDT

Weather in McCallum, MS

47°Current weather

McCallum, Monday, 19 October, 05:12

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

Pressure30.30 inHg
Wind0 mph N
Humidity82%
Visibility6.2 mi
Dew point42°

Monthly outlook for McCallum, MS: average high 75°, average low 52°. That is 0.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 1.7 inches. The warmest day looks like 27 October (82.4°), the coolest 1 November (39.6°).

75°/52°
Average high / low
+0.4°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October77.4°75.2°+1.2°
29 October – 7 November70.9°71.9°-0.5°
8 November – 17 Novemberat normal68.1°—

October records over 66 years

97.3°4 October 2019All-time high
36°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Purvis (13 mi).

Tue, 2077° / 48°0Clear
77 °Clear

McCallum, Tuesday, 20 October

Clear. High 77°, low 48°.

Pressure30.24 inHg
Wind4.8 mph NE
Humidity42%
Visibility6.2 mi
Dew point47°
Wed, 2178° / 52°0Clear
78 °Clear

McCallum, Wednesday, 21 October

Clear. High 78°, low 52°.

Pressure30.21 inHg
Wind4.4 mph NE
Humidity38%
Visibility6.2 mi
Dew point48°
Thu, 2279° / 53°0Clear
79 °Clear

McCallum, Thursday, 22 October

Clear. High 79°, low 53°.

Pressure30.18 inHg
Wind4 mph N
Humidity35%
Visibility6.2 mi
Dew point48°
Fri, 2380° / 54°0Clear
80 °Clear

McCallum, Friday, 23 October

Clear. High 80°, low 54°.

Pressure30.15 inHg
Wind5.4 mph NE
Humidity30%
Visibility—
Dew point42°
Sat, 2476° / 54°0Clear
76 °Clear

McCallum, Saturday, 24 October

Clear. High 76°, low 54°.

Pressure30.27 inHg
Wind7.8 mph E
Humidity33%
Visibility—
Dew point41°
Sun, 2579° / 55°0Clear
79 °Clear

McCallum, Sunday, 25 October

Clear. High 79°, low 55°.

Pressure30.30 inHg
Wind8.8 mph E
Humidity34%
Visibility—
Dew point44°
Mon, 2677° / 54°0Overcast
77 °Overcast

McCallum, Monday, 26 October

Overcast. High 77°, low 54°.

Pressure30.21 inHg
Wind6.4 mph E
Humidity47%
Visibility—
Dew point51°
Tue, 2782° / 60°0Overcast
82 °Overcast

McCallum, Tuesday, 27 October

Overcast. High 82°, low 60°.

Pressure30.06 inHg
Wind7 mph SE
Humidity46%
Visibility—
Dew point56°
Wed, 2871° / 64°0.12Light rain
71 °Light rain

McCallum, Wednesday, 28 October

Light rain. High 71°, low 64°.

Pressure29.97 inHg
Wind6.3 mph N
Humidity95%
Visibility—
Dew point67°
Thu, 2962° / 55°0.01Light rain
62 °Light rain

McCallum, Thursday, 29 October

Light rain. High 62°, low 55°.

Pressure30.03 inHg
Wind10.4 mph N
Humidity85%
Visibility—
Dew point52°
Fri, 3071° / 54°0Partly cloudy
71 °Partly cloudy

McCallum, Friday, 30 October

Partly cloudy. High 71°, low 54°.

Pressure30.12 inHg
Wind9.8 mph N
Humidity44%
Visibility—
Dew point45°
Sat, 3171° / 46°0Clear
71 °Clear

McCallum, Saturday, 31 October

Clear. High 71°, low 46°.

Pressure30.33 inHg
Wind8.1 mph E
Humidity33%
Visibility—
Dew point37°
Sun, 0170° / 40°0Clear
70 °Clear

McCallum, Sunday, 1 November

Clear. High 70°, low 40°.

Pressure30.39 inHg
Wind7.3 mph E
Humidity39%
Visibility—
Dew point38°
Mon, 0274° / 44°0Clear
74 °Clear

McCallum, Monday, 2 November

Clear. High 74°, low 44°.

Pressure30.30 inHg
Wind6 mph E
Humidity45%
Visibility—
Dew point46°
Tue, 0377° / 48°0Clear
77 °Clear

McCallum, Tuesday, 3 November

Clear. High 77°, low 48°.

Pressure30.27 inHg
Wind4.5 mph SE
Humidity36%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0471° / 53°0.08Climate normal
71 °Climate normal

McCallum, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.08 in
Chance of precipitation18%
Record high85° (2016)
Record low31° (1991)
Thu, 0570° / 53°0.11Climate normal
70 °Climate normal

McCallum, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.11 in
Chance of precipitation28%
Record high84° (2024)
Record low30° (1991)
Fri, 0671° / 53°0.06Climate normal
71 °Climate normal

McCallum, Friday, 6 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.06 in
Chance of precipitation17%
Record high87° (2024)
Record low32° (1991)
Sat, 0771° / 53°0.09Climate normal
71 °Climate normal

McCallum, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.09 in
Chance of precipitation27%
Record high85° (2022)
Record low35° (1993)
Sun, 0870° / 53°0.04Climate normal
70 °Climate normal

McCallum, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.04 in
Chance of precipitation17%
Record high83° (2022)
Record low37° (1991)
Mon, 0970° / 53°0.13Climate normal
70 °Climate normal

McCallum, Monday, 9 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation33%
Record high85° (2024)
Record low30° (1991)
Tue, 1069° / 52°0.09Climate normal
69 °Climate normal

McCallum, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (2020)
Record low31° (1991)
Wed, 1169° / 51°0.14Climate normal
69 °Climate normal

McCallum, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.14 in
Chance of precipitation27%
Record high82° (2020)
Record low29° (2025)
Thu, 1268° / 50°0.12Climate normal
68 °Climate normal

McCallum, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.12 in
Chance of precipitation27%
Record high82° (2003)
Record low34° (2019)
Fri, 1366° / 49°0.06Climate normal
66 °Climate normal

McCallum, Friday, 13 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2005)
Record low23° (2019)
Sat, 1466° / 49°0.07Climate normal
66 °Climate normal

McCallum, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.07 in
Chance of precipitation33%
Record high80° (1993)
Record low32° (2014)
Sun, 1567° / 50°0.12Climate normal
67 °Climate normal

McCallum, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.12 in
Chance of precipitation25%
Record high81° (2005)
Record low28° (2018)
Mon, 1667° / 50°0.06Climate normal
67 °Climate normal

McCallum, Monday, 16 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation25%
Record high80° (2025)
Record low34° (2018)
Tue, 1768° / 50°0.09Climate normal
68 °Climate normal

McCallum, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.09 in
Chance of precipitation23%
Record high80° (2025)
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 McCallum, 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 McCallum, 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.