Monthly outlook for Olive Branch, TN: average high 72°, average low 53.7°. That is 4° above the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 29 October (78.5°), the coolest 8 November (44.9°).
72°/53.7°
Average high / low
+4°
Above normal
5 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
74.1°
66.1°
+4.5°
5 November – 14 November
68.5°
61.1°
+4.1°
15 November – 24 November
at normal
58°
—
October records over 66 years
93.9°2 October 2019All-time high
32°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Henning (7 mi).
Tue, 2775° / 45°0
75 °
Olive Branch, Tuesday, 27 October
Overcast. High 75°, low 45°.
Pressure30.27 inHg
Wind3.4 mph S
Humidity48%
Visibility6.2 mi
Dew point50°
Wed, 2877° / 50°0
77 °
Olive Branch, Wednesday, 28 October
Clear. High 77°, low 50°.
Pressure30.24 inHg
Wind3.7 mph S
Humidity44%
Visibility6.2 mi
Dew point51°
Thu, 2978° / 56°0
78 °
Olive Branch, Thursday, 29 October
Clear. High 78°, low 56°.
Pressure30.21 inHg
Wind5.2 mph S
Humidity40%
Visibility6.2 mi
Dew point49°
Fri, 3078° / 56°0
78 °
Olive Branch, Friday, 30 October
Overcast. High 78°, low 56°.
Pressure30.18 inHg
Wind3.7 mph E
Humidity38%
Visibility6.2 mi
Dew point48°
Sat, 3171° / 63°0.12
71 °
Olive Branch, Saturday, 31 October
Light rain. High 71°, low 63°.
Pressure30.15 inHg
Wind9.6 mph E
Humidity64%
Visibility—
Dew point57°
Sun, 0172° / 63°0.11
72 °
Olive Branch, Sunday, 1 November
Light rain. High 72°, low 63°.
Pressure29.97 inHg
Wind8.6 mph SE
Humidity85%
Visibility—
Dew point63°
Mon, 0277° / 64°0
77 °
Olive Branch, Monday, 2 November
Light rain. High 77°, low 64°.
Pressure29.91 inHg
Wind7.9 mph S
Humidity61%
Visibility—
Dew point58°
Tue, 0371° / 56°0.05
71 °
Olive Branch, Tuesday, 3 November
Light rain. High 71°, low 56°.
Pressure29.94 inHg
Wind16.4 mph NW
Humidity41%
Visibility—
Dew point43°
Wed, 0469° / 47°0
69 °
Olive Branch, Wednesday, 4 November
Overcast. High 69°, low 47°.
Pressure30.06 inHg
Wind7.2 mph NW
Humidity17%
Visibility—
Dew point19°
Thu, 0566° / 54°0.2
66 °
Olive Branch, Thursday, 5 November
Rain. High 66°, low 54°.
Pressure29.91 inHg
Wind9.1 mph S
Humidity34%
Visibility—
Dew point36°
Fri, 0675° / 61°0.31
75 °
Olive Branch, Friday, 6 November
Rain. High 75°, low 61°.
Pressure29.74 inHg
Wind11.8 mph W
Humidity56%
Visibility—
Dew point56°
Sat, 0764° / 53°0
64 °
Olive Branch, Saturday, 7 November
Partly cloudy. High 64°, low 53°.
Pressure29.85 inHg
Wind11.2 mph N
Humidity33%
Visibility—
Dew point32°
Sun, 0865° / 45°0
65 °
Olive Branch, Sunday, 8 November
Clear. High 65°, low 45°.
Pressure30.06 inHg
Wind7.1 mph NE
Humidity35%
Visibility—
Dew point32°
Mon, 0969° / 47°0
69 °
Olive Branch, Monday, 9 November
Overcast. High 69°, low 47°.
Pressure30.09 inHg
Wind8 mph E
Humidity36%
Visibility—
Dew point37°
Tue, 1072° / 50°0
72 °
Olive Branch, Tuesday, 10 November
Overcast. High 72°, low 50°.
Pressure30.15 inHg
Wind8.1 mph E
Humidity32%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1160° / 45°0.1
60 °
Olive Branch, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (1989)
Record low26° (2025)
Thu, 1258° / 44°0.08
58 °
Olive Branch, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (1985)
Record low19° (2019)
Fri, 1358° / 43°0.09
58 °
Olive Branch, Friday, 13 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation18%
Record high76° (1978)
Record low17° (2019)
Sat, 1459° / 44°0.08
59 °
Olive Branch, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.08 in
Chance of precipitation27%
Record high75° (2025)
Record low24° (1986)
Sun, 1559° / 45°0.17
59 °
Olive Branch, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.17 in
Chance of precipitation37%
Record high76° (1964)
Record low27° (1969)
Mon, 1659° / 44°0.18
59 °
Olive Branch, Monday, 16 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.18 in
Chance of precipitation32%
Record high75° (2016)
Record low29° (2019)
Tue, 1760° / 44°0.12
60 °
Olive Branch, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation25%
Record high78° (2016)
Record low26° (1997)
Wed, 1859° / 45°0.21
59 °
Olive Branch, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.21 in
Chance of precipitation35%
Record high76° (1985)
Record low23° (2014)
Thu, 1959° / 45°0.12
59 °
Olive Branch, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (1985)
Record low27° (2022)
Fri, 2059° / 44°0.14
59 °
Olive Branch, Friday, 20 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.14 in
Chance of precipitation30%
Record high75° (1979)
Record low24° (2022)
Sat, 2157° / 44°0.09
57 °
Olive Branch, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.09 in
Chance of precipitation32%
Record high71° (1990)
Record low24° (2022)
Sun, 2257° / 42°0.11
57 °
Olive Branch, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high72° (2010)
Record low24° (1964)
Mon, 2356° / 43°0.18
56 °
Olive Branch, Monday, 23 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.18 in
Chance of precipitation38%
Record high73° (1973)
Record low24° (1970)
Tue, 2456° / 42°0.13
56 °
Olive Branch, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (1973)
Record low20° (1970)
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 Olive Branch, TN 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 Olive Branch, TN 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.