Monthly outlook for Olive Branch, LA: average high 82.9°, average low 62.4°. That is 5.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 5 November (90°), the coolest 23 October (51.8°).
82.9°/62.4°
Average high / low
+5.1°
Above normal
1 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
79.6°
75.1°
+2.5°
2 November – 11 November
88.4°
71.4°
+9.4°
12 November – 21 November
at normal
68.3°
—
October records over 66 years
96.6°4 October 2019All-time high
36.1°20 October 1989All-time low
Climate normals and records are computed from the nearest reference point — Zachary (8 mi).
Sat, 2480° / 53°0
80 °
Olive Branch, Saturday, 24 October
Clear. High 80°, low 53°.
Pressure30.27 inHg
Wind6.4 mph E
Humidity45%
Visibility6.2 mi
Dew point52°
Sun, 2577° / 52°0
77 °
Olive Branch, Sunday, 25 October
Overcast. High 77°, low 52°.
Pressure30.33 inHg
Wind7.7 mph E
Humidity49%
Visibility6.2 mi
Dew point53°
Mon, 2676° / 55°0
76 °
Olive Branch, Monday, 26 October
Overcast. High 76°, low 55°.
Pressure30.27 inHg
Wind6.9 mph E
Humidity56%
Visibility6.2 mi
Dew point56°
Tue, 2779° / 58°0
79 °
Olive Branch, Tuesday, 27 October
Overcast. High 79°, low 58°.
Pressure30.18 inHg
Wind5.7 mph E
Humidity51%
Visibility6.2 mi
Dew point56°
Wed, 2878° / 59°0
78 °
Olive Branch, Wednesday, 28 October
Clear. High 78°, low 59°.
Pressure30.15 inHg
Wind4.8 mph NE
Humidity45%
Visibility—
Dew point52°
Thu, 2983° / 60°0
83 °
Olive Branch, Thursday, 29 October
Overcast. High 83°, low 60°.
Pressure30.15 inHg
Wind9.3 mph SE
Humidity43%
Visibility—
Dew point55°
Fri, 3082° / 62°0.01
82 °
Olive Branch, Friday, 30 October
Light rain. High 82°, low 62°.
Pressure30.06 inHg
Wind10.4 mph SE
Humidity42%
Visibility—
Dew point54°
Sat, 3176° / 68°0.57
76 °
Olive Branch, Saturday, 31 October
Rain. High 76°, low 68°.
Pressure29.97 inHg
Wind5.4 mph SE
Humidity96%
Visibility—
Dew point69°
Sun, 0185° / 66°0
85 °
Olive Branch, Sunday, 1 November
Overcast. High 85°, low 66°.
Pressure30.06 inHg
Wind4.8 mph NE
Humidity65%
Visibility—
Dew point65°
Mon, 0287° / 66°0
87 °
Olive Branch, Monday, 2 November
Clear. High 87°, low 66°.
Pressure30.00 inHg
Wind6.7 mph SW
Humidity48%
Visibility—
Dew point61°
Tue, 0387° / 68°0
87 °
Olive Branch, Tuesday, 3 November
Mostly clear. High 87°, low 68°.
Pressure29.88 inHg
Wind11.6 mph SW
Humidity50%
Visibility—
Dew point64°
Wed, 0490° / 70°0
90 °
Olive Branch, Wednesday, 4 November
Overcast. High 90°, low 70°.
Pressure29.91 inHg
Wind10 mph SW
Humidity59%
Visibility—
Dew point66°
Thu, 0590° / 70°0
90 °
Olive Branch, Thursday, 5 November
Partly cloudy. High 90°, low 70°.
Pressure30.03 inHg
Wind11.7 mph SW
Humidity47%
Visibility—
Dew point64°
Fri, 0686° / 70°0
86 °
Olive Branch, Friday, 6 November
Partly cloudy. High 86°, low 70°.
Pressure30.06 inHg
Wind11.2 mph W
Humidity53%
Visibility—
Dew point65°
Sat, 0790° / 70°0.01
90 °
Olive Branch, Saturday, 7 November
Light rain. High 90°, low 70°.
Pressure29.97 inHg
Wind8.1 mph W
Humidity45%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0872° / 54°0.05
72 °
Olive Branch, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high72°
Average low54°
Average precipitation0.05 in
Chance of precipitation27%
Record high85° (2005)
Record low37° (1991)
Mon, 0971° / 54°0.19
71 °
Olive Branch, Monday, 9 November
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.19 in
Chance of precipitation32%
Record high84° (2005)
Record low30° (1991)
Tue, 1071° / 54°0.06
71 °
Olive Branch, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.06 in
Chance of precipitation23%
Record high82° (2020)
Record low30° (1991)
Wed, 1170° / 53°0.12
70 °
Olive Branch, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.12 in
Chance of precipitation28%
Record high82° (2020)
Record low31° (2025)
Thu, 1269° / 52°0.08
69 °
Olive Branch, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.08 in
Chance of precipitation23%
Record high81° (2003)
Record low33° (2019)
Fri, 1367° / 51°0.07
67 °
Olive Branch, Friday, 13 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.07 in
Chance of precipitation22%
Record high84° (2005)
Record low24° (2019)
Sat, 1468° / 51°0.1
68 °
Olive Branch, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.1 in
Chance of precipitation23%
Record high82° (2005)
Record low34° (2014)
Sun, 1569° / 52°0.13
69 °
Olive Branch, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.13 in
Chance of precipitation32%
Record high83° (2005)
Record low30° (2018)
Mon, 1668° / 52°0.14
68 °
Olive Branch, Monday, 16 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.14 in
Chance of precipitation27%
Record high80° (1978)
Record low35° (2019)
Tue, 1769° / 51°0.07
69 °
Olive Branch, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.07 in
Chance of precipitation20%
Record high82° (2013)
Record low33° (1997)
Wed, 1869° / 52°0.17
69 °
Olive Branch, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.17 in
Chance of precipitation37%
Record high81° (2025)
Record low33° (2022)
Thu, 1969° / 53°0.17
69 °
Olive Branch, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.17 in
Chance of precipitation32%
Record high80° (2025)
Record low29° (2014)
Fri, 2068° / 51°0.11
68 °
Olive Branch, Friday, 20 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (2011)
Record low33° (1980)
Sat, 2167° / 51°0.1
67 °
Olive Branch, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.1 in
Chance of precipitation23%
Record high80° (2025)
Record low36° (1981)
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, LA 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, LA 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.