Monthly outlook for McCool, MS: average high 82°, average low 59.9°. That is 3.7° above the climate normal for October. Precipitation is expected on 2 days (about 3.3 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 14 October (93.4°), the coolest 19 October (50.1°).
82°/59.9°
Average high / low
+3.7°
Above normal
2 / 4
Wet days / normal
3.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
86.6°
76.5°
+5.6°
17 October – 26 October
74.3°
72.7°
+0.9°
27 October – 5 November
at normal
69.5°
—
October records over 66 years
95.5°1 October 2019All-time high
32.9°31 October 1993All-time low
Thu, 0888° / 58°0
88 °
McCool, Thursday, 8 October
Clear. High 88°, low 58°.
Pressure30.03 inHg
Wind6.4 mph E
Humidity35%
Visibility6.2 mi
Dew point55°
Fri, 0988° / 61°0
88 °
McCool, Friday, 9 October
Overcast. High 88°, low 61°.
Pressure30.06 inHg
Wind8.8 mph E
Humidity37%
Visibility6.2 mi
Dew point56°
Sat, 1073° / 61°1.94
73 °
McCool, Saturday, 10 October
Heavy rain. High 73°, low 61°.
Pressure29.74 inHg
Wind17 mph NE
Humidity98%
Visibility1.0 mi
Dew point61°
Sun, 1179° / 62°0
79 °
McCool, Sunday, 11 October
Clear. High 79°, low 62°.
Pressure29.97 inHg
Wind10.7 mph W
Humidity58%
Visibility6.2 mi
Dew point59°
Mon, 1286° / 63°0
86 °
McCool, Monday, 12 October
Overcast. High 86°, low 63°.
Pressure30.03 inHg
Wind6.7 mph SW
Humidity43%
Visibility—
Dew point58°
Tue, 1390° / 63°0
90 °
McCool, Tuesday, 13 October
Clear. High 90°, low 63°.
Pressure30.00 inHg
Wind6.8 mph SW
Humidity49%
Visibility—
Dew point63°
Wed, 1493° / 69°0
93 °
McCool, Wednesday, 14 October
Clear. High 93°, low 69°.
Pressure29.97 inHg
Wind6.4 mph S
Humidity43%
Visibility—
Dew point64°
Thu, 1590° / 67°0
90 °
McCool, Thursday, 15 October
Clear. High 90°, low 67°.
Pressure30.03 inHg
Wind6.3 mph SW
Humidity36%
Visibility—
Dew point55°
Fri, 1691° / 66°0
91 °
McCool, Friday, 16 October
Clear. High 91°, low 66°.
Pressure30.09 inHg
Wind5.6 mph NE
Humidity34%
Visibility—
Dew point55°
Sat, 1780° / 62°0
80 °
McCool, Saturday, 17 October
Partly cloudy. High 80°, low 62°.
Pressure30.15 inHg
Wind11.3 mph NE
Humidity31%
Visibility—
Dew point45°
Sun, 1874° / 53°0
74 °
McCool, Sunday, 18 October
Clear. High 74°, low 53°.
Pressure30.21 inHg
Wind9.5 mph NE
Humidity25%
Visibility—
Dew point33°
Mon, 1977° / 50°0
77 °
McCool, Monday, 19 October
Clear. High 77°, low 50°.
Pressure30.30 inHg
Wind9.1 mph E
Humidity41%
Visibility—
Dew point46°
Tue, 2074° / 53°0
74 °
McCool, Tuesday, 20 October
Mostly clear. High 74°, low 53°.
Pressure30.36 inHg
Wind10.5 mph SE
Humidity33%
Visibility—
Dew point39°
Wed, 2177° / 51°0
77 °
McCool, Wednesday, 21 October
Clear. High 77°, low 51°.
Pressure30.18 inHg
Wind8.5 mph SE
Humidity36%
Visibility—
Dew point43°
Thu, 2264° / 58°1.36
64 °
McCool, Thursday, 22 October
Heavy rain. High 64°, low 58°.
Pressure29.77 inHg
Wind9.6 mph S
Humidity97%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2373° / 55°0.09
73 °
McCool, Friday, 23 October
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.09 in
Chance of precipitation23%
Record high85° (2023)
Record low42° (2006)
Sat, 2472° / 55°0.13
72 °
McCool, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.13 in
Chance of precipitation27%
Record high87° (2003)
Record low40° (1981)
Sun, 2571° / 55°0.17
71 °
McCool, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.17 in
Chance of precipitation28%
Record high83° (2000)
Record low41° (1965)
Mon, 2671° / 54°0.15
71 °
McCool, Monday, 26 October
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.15 in
Chance of precipitation27%
Record high84° (2014)
Record low41° (2005)
Tue, 2771° / 54°0.12
71 °
McCool, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.12 in
Chance of precipitation23%
Record high85° (2023)
Record low42° (1976)
Wed, 2870° / 54°0.09
70 °
McCool, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.09 in
Chance of precipitation23%
Record high85° (2023)
Record low38° (2001)
Thu, 2971° / 53°0.1
71 °
McCool, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high71°
Average low53°
Average precipitation0.1 in
Chance of precipitation23%
Record high86° (2016)
Record low35° (2017)
Fri, 3071° / 53°0.16
71 °
McCool, Friday, 30 October
Climate normal for this date — 60-year average.
Average high71°
Average low53°
Average precipitation0.16 in
Chance of precipitation20%
Record high85° (2016)
Record low40° (1993)
Sat, 3171° / 54°0.15
71 °
McCool, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.15 in
Chance of precipitation30%
Record high87° (2016)
Record low33° (1993)
Sun, 0170° / 53°0.13
70 °
McCool, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation27%
Record high86° (2016)
Record low30° (1993)
Mon, 0268° / 52°0.09
68 °
McCool, Monday, 2 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.09 in
Chance of precipitation27%
Record high83° (2016)
Record low34° (2023)
Tue, 0368° / 51°0.08
68 °
McCool, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.08 in
Chance of precipitation22%
Record high83° (2016)
Record low28° (1966)
Wed, 0467° / 51°0.08
67 °
McCool, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.08 in
Chance of precipitation28%
Record high80° (2003)
Record low28° (1991)
Thu, 0567° / 50°0.08
67 °
McCool, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.08 in
Chance of precipitation28%
Record high81° (2024)
Record low28° (1991)
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 McCool, 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 McCool, 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.