Monthly outlook for Duke, MS: average high 84.7°, average low 61.5°. That is 5.2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 14 October (93.5°), the coolest 27 October (50.9°).
84.7°/61.5°
Average high / low
+5.2°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
85.1°
76.6°
+4.7°
23 October – 1 November
84.2°
73.3°
+6.1°
2 November – 11 November
at normal
69.1°
—
October records over 66 years
96.8°3 October 2019All-time high
34.7°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Learned (11 mi).
Wed, 1494° / 64°0
94 °
Duke, Wednesday, 14 October
Overcast. High 94°, low 64°.
Pressure30.09 inHg
Wind5.7 mph S
Humidity31%
Visibility6.2 mi
Dew point53°
Thu, 1591° / 64°0
91 °
Duke, Thursday, 15 October
Clear. High 91°, low 64°.
Pressure30.12 inHg
Wind3.3 mph S
Humidity40%
Visibility6.2 mi
Dew point61°
Fri, 1682° / 63°0
82 °
Duke, Friday, 16 October
Partly cloudy. High 82°, low 63°.
Pressure30.12 inHg
Wind10.9 mph N
Humidity50%
Visibility6.2 mi
Dew point63°
Sat, 1773° / 54°0
73 °
Duke, Saturday, 17 October
Overcast. High 73°, low 54°.
Pressure30.36 inHg
Wind13 mph NE
Humidity34%
Visibility—
Dew point38°
Sun, 1876° / 52°0
76 °
Duke, Sunday, 18 October
Partly cloudy. High 76°, low 52°.
Pressure30.30 inHg
Wind7 mph E
Humidity30%
Visibility—
Dew point38°
Mon, 1976° / 60°0
76 °
Duke, Monday, 19 October
Light rain. High 76°, low 60°.
Pressure30.18 inHg
Wind7.7 mph E
Humidity72%
Visibility—
Dew point60°
Tue, 2091° / 69°0
91 °
Duke, Tuesday, 20 October
Partly cloudy. High 91°, low 69°.
Pressure30.09 inHg
Wind9 mph SE
Humidity42%
Visibility—
Dew point60°
Wed, 2191° / 68°0
91 °
Duke, Wednesday, 21 October
Light rain. High 91°, low 68°.
Pressure30.09 inHg
Wind9.5 mph SE
Humidity41%
Visibility—
Dew point60°
Thu, 2288° / 66°0
88 °
Duke, Thursday, 22 October
Clear. High 88°, low 66°.
Pressure30.06 inHg
Wind10.1 mph SE
Humidity40%
Visibility—
Dew point57°
Fri, 2389° / 61°0
89 °
Duke, Friday, 23 October
Clear. High 89°, low 61°.
Pressure30.09 inHg
Wind7.5 mph SE
Humidity44%
Visibility—
Dew point59°
Sat, 2489° / 64°0
89 °
Duke, Saturday, 24 October
Clear. High 89°, low 64°.
Pressure30.12 inHg
Wind7.3 mph SE
Humidity38%
Visibility—
Dew point56°
Sun, 2586° / 68°0
86 °
Duke, Sunday, 25 October
Overcast. High 86°, low 68°.
Pressure30.09 inHg
Wind13.4 mph N
Humidity48%
Visibility—
Dew point56°
Mon, 2679° / 60°0
79 °
Duke, Monday, 26 October
Overcast. High 79°, low 60°.
Pressure30.09 inHg
Wind10.6 mph NE
Humidity28%
Visibility—
Dew point40°
Tue, 2779° / 51°0
79 °
Duke, Tuesday, 27 October
Mostly clear. High 79°, low 51°.
Pressure30.12 inHg
Wind6.3 mph N
Humidity24%
Visibility—
Dew point35°
Wed, 2884° / 55°0
84 °
Duke, Wednesday, 28 October
Overcast. High 84°, low 55°.
Pressure30.09 inHg
Wind5.2 mph S
Humidity22%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2973° / 54°0.11
73 °
Duke, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high73°
Average low54°
Average precipitation0.11 in
Chance of precipitation28%
Record high87° (2016)
Record low35° (2017)
Fri, 3074° / 54°0.13
74 °
Duke, Friday, 30 October
Climate normal for this date — 60-year average.
Average high74°
Average low54°
Average precipitation0.13 in
Chance of precipitation25%
Record high87° (2016)
Record low40° (2008)
Sat, 3174° / 55°0.18
74 °
Duke, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high74°
Average low55°
Average precipitation0.18 in
Chance of precipitation28%
Record high88° (2016)
Record low35° (1993)
Sun, 0172° / 54°0.1
72 °
Duke, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high72°
Average low54°
Average precipitation0.1 in
Chance of precipitation32%
Record high87° (2016)
Record low29° (1993)
Mon, 0270° / 53°0.11
70 °
Duke, Monday, 2 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.11 in
Chance of precipitation22%
Record high84° (2016)
Record low36° (2019)
Tue, 0370° / 52°0.07
70 °
Duke, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high70°
Average low52°
Average precipitation0.07 in
Chance of precipitation20%
Record high85° (2003)
Record low27° (1966)
Wed, 0469° / 52°0.09
69 °
Duke, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.09 in
Chance of precipitation25%
Record high83° (2016)
Record low29° (1991)
Thu, 0569° / 52°0.09
69 °
Duke, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.09 in
Chance of precipitation27%
Record high84° (2003)
Record low28° (1991)
Fri, 0670° / 51°0.11
70 °
Duke, Friday, 6 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.11 in
Chance of precipitation27%
Record high84° (2024)
Record low30° (1991)
Sat, 0769° / 52°0.13
69 °
Duke, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.13 in
Chance of precipitation32%
Record high84° (2005)
Record low31° (1993)
Sun, 0869° / 51°0.09
69 °
Duke, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.09 in
Chance of precipitation20%
Record high85° (2005)
Record low33° (1991)
Mon, 0969° / 52°0.18
69 °
Duke, Monday, 9 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.18 in
Chance of precipitation32%
Record high84° (2005)
Record low27° (1991)
Tue, 1068° / 51°0.08
68 °
Duke, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.08 in
Chance of precipitation22%
Record high81° (2002)
Record low28° (1991)
Wed, 1168° / 50°0.11
68 °
Duke, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.11 in
Chance of precipitation23%
Record high82° (2003)
Record low29° (2025)
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 Duke, 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 Duke, 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.