Monthly outlook for Brittany, LA: average high 76.6°, average low 58.4°. That is 2.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 3 November (83.7°), the coolest 9 November (47.4°).
76.6°/58.4°
Average high / low
+2.5°
Above normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
78.5°
73.1°
+3°
8 November – 17 November
73.6°
69.8°
+2.1°
18 November – 27 November
at normal
68.2°
—
October records over 66 years
96.4°4 October 2019All-time high
36.1°20 October 2022All-time low
Climate normals and records are computed from the nearest reference point — French Settlement (9 mi).
Fri, 3081° / 61°0
81 °
Brittany, Friday, 30 October
Overcast. High 81°, low 61°.
Pressure30.12 inHg
Wind9.4 mph E
Humidity57%
Visibility6.2 mi
Dew point62°
Sat, 3183° / 67°0.04
83 °
Brittany, Saturday, 31 October
Light rain. High 83°, low 67°.
Pressure30.12 inHg
Wind9.1 mph E
Humidity60%
Visibility6.2 mi
Dew point66°
Sun, 0181° / 69°0.04
81 °
Brittany, Sunday, 1 November
Light rain. High 81°, low 69°.
Pressure30.15 inHg
Wind5.3 mph E
Humidity80%
Visibility6.2 mi
Dew point69°
Mon, 0280° / 68°0
80 °
Brittany, Monday, 2 November
Overcast. High 80°, low 68°.
Pressure30.09 inHg
Wind10.2 mph E
Humidity65%
Visibility—
Dew point65°
Tue, 0384° / 70°0.15
84 °
Brittany, Tuesday, 3 November
Light rain. High 84°, low 70°.
Pressure29.91 inHg
Wind10.6 mph SE
Humidity57%
Visibility—
Dew point65°
Wed, 0474° / 61°0.58
74 °
Brittany, Wednesday, 4 November
Rain. High 74°, low 61°.
Pressure29.80 inHg
Wind13.6 mph SW
Humidity60%
Visibility—
Dew point58°
Thu, 0574° / 57°0
74 °
Brittany, Thursday, 5 November
Clear. High 74°, low 57°.
Pressure29.85 inHg
Wind12.3 mph W
Humidity50%
Visibility—
Dew point51°
Fri, 0675° / 56°0
75 °
Brittany, Friday, 6 November
Clear. High 75°, low 56°.
Pressure29.97 inHg
Wind11.5 mph NW
Humidity46%
Visibility—
Dew point50°
Sat, 0774° / 54°0
74 °
Brittany, Saturday, 7 November
Clear. High 74°, low 54°.
Pressure30.06 inHg
Wind8.7 mph NE
Humidity43%
Visibility—
Dew point46°
Sun, 0870° / 49°0
70 °
Brittany, Sunday, 8 November
Overcast. High 70°, low 49°.
Pressure30.09 inHg
Wind7.2 mph N
Humidity48%
Visibility—
Dew point46°
Mon, 0968° / 47°0
68 °
Brittany, Monday, 9 November
Overcast. High 68°, low 47°.
Pressure30.06 inHg
Wind6.2 mph N
Humidity35%
Visibility—
Dew point37°
Tue, 1070° / 52°0
70 °
Brittany, Tuesday, 10 November
Overcast. High 70°, low 52°.
Pressure30.00 inHg
Wind9.2 mph N
Humidity35%
Visibility—
Dew point39°
Wed, 1172° / 48°0
72 °
Brittany, Wednesday, 11 November
Overcast. High 72°, low 48°.
Pressure30.00 inHg
Wind6.2 mph NE
Humidity27%
Visibility—
Dew point32°
Thu, 1280° / 56°0
80 °
Brittany, Thursday, 12 November
Mostly clear. High 80°, low 56°.
Pressure29.94 inHg
Wind9.1 mph SW
Humidity47%
Visibility—
Dew point55°
Fri, 1381° / 61°0
81 °
Brittany, Friday, 13 November
Clear. High 81°, low 61°.
Pressure30.00 inHg
Wind6.8 mph SW
Humidity48%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1468° / 53°0.07
68 °
Brittany, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.07 in
Chance of precipitation23%
Record high82° (1993)
Record low34° (2014)
Sun, 1569° / 54°0.12
69 °
Brittany, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.12 in
Chance of precipitation27%
Record high83° (2005)
Record low30° (2018)
Mon, 1669° / 54°0.09
69 °
Brittany, Monday, 16 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.09 in
Chance of precipitation20%
Record high80° (1978)
Record low36° (2018)
Tue, 1769° / 54°0.07
69 °
Brittany, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.07 in
Chance of precipitation20%
Record high81° (2013)
Record low36° (2019)
Wed, 1869° / 54°0.18
69 °
Brittany, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.18 in
Chance of precipitation32%
Record high83° (2025)
Record low33° (2022)
Thu, 1969° / 54°0.13
69 °
Brittany, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.13 in
Chance of precipitation28%
Record high83° (2025)
Record low36° (2014)
Fri, 2069° / 53°0.12
69 °
Brittany, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.12 in
Chance of precipitation32%
Record high82° (2025)
Record low38° (1969)
Sat, 2168° / 53°0.09
68 °
Brittany, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.09 in
Chance of precipitation30%
Record high84° (2025)
Record low38° (2022)
Sun, 2268° / 53°0.09
68 °
Brittany, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.09 in
Chance of precipitation27%
Record high82° (2025)
Record low35° (1964)
Mon, 2368° / 53°0.1
68 °
Brittany, Monday, 23 November
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.1 in
Chance of precipitation25%
Record high80° (1973)
Record low36° (1975)
Tue, 2467° / 52°0.08
67 °
Brittany, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high67°
Average low52°
Average precipitation0.08 in
Chance of precipitation27%
Record high81° (2025)
Record low30° (1970)
Wed, 2568° / 52°0.15
68 °
Brittany, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.15 in
Chance of precipitation22%
Record high80° (2024)
Record low34° (1970)
Thu, 2669° / 53°0.15
69 °
Brittany, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.15 in
Chance of precipitation35%
Record high81° (1973)
Record low40° (1991)
Fri, 2767° / 53°0.26
67 °
Brittany, Friday, 27 November
Climate normal for this date — 60-year average.
Average high67°
Average low53°
Average precipitation0.26 in
Chance of precipitation42%
Record high82° (1994)
Record low36° (1975)
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 Brittany, 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 Brittany, 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.