Monthly outlook for Grand Chenier, LA: average high 73.2°, average low 59.8°. That is 1.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 2 November (82.5°), the coolest 15 November (47.5°).
73.2°/59.8°
Average high / low
+1.8°
Above normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
75.7°
70.9°
+2.6°
12 November – 21 November
69.2°
68.1°
+0.6°
22 November – 1 December
at normal
65.9°
—
November records over 66 years
84.6°7 November 2024All-time high
29.8°13 November 2019All-time low
Tue, 0381° / 69°0.24
81 °
Grand Chenier, Tuesday, 3 November
Light rain. High 81°, low 69°.
Pressure29.91 inHg
Wind11.2 mph S
Humidity81%
Visibility6.2 mi
Dew point73°
Wed, 0474° / 62°0.03
74 °
Grand Chenier, Wednesday, 4 November
Light rain. High 74°, low 62°.
Pressure29.97 inHg
Wind5.4 mph NW
Humidity60%
Visibility6.2 mi
Dew point59°
Thu, 0575° / 60°0
75 °
Grand Chenier, Thursday, 5 November
Clear. High 75°, low 60°.
Pressure29.94 inHg
Wind3.5 mph E
Humidity57%
Visibility6.2 mi
Dew point58°
Fri, 0677° / 64°0
77 °
Grand Chenier, Friday, 6 November
Mostly clear. High 77°, low 64°.
Pressure29.94 inHg
Wind3.8 mph NE
Humidity59%
Visibility—
Dew point59°
Sat, 0775° / 64°0
75 °
Grand Chenier, Saturday, 7 November
Overcast. High 75°, low 64°.
Pressure29.97 inHg
Wind8 mph NE
Humidity58%
Visibility—
Dew point57°
Sun, 0880° / 63°0
80 °
Grand Chenier, Sunday, 8 November
Light rain. High 80°, low 63°.
Pressure29.97 inHg
Wind9.9 mph N
Humidity45%
Visibility—
Dew point54°
Mon, 0970° / 50°0
70 °
Grand Chenier, Monday, 9 November
Clear. High 70°, low 50°.
Pressure30.18 inHg
Wind9.9 mph N
Humidity31%
Visibility—
Dew point33°
Tue, 1070° / 54°0
70 °
Grand Chenier, Tuesday, 10 November
Clear. High 70°, low 54°.
Pressure30.21 inHg
Wind6.8 mph SW
Humidity35%
Visibility—
Dew point39°
Wed, 1173° / 62°0
73 °
Grand Chenier, Wednesday, 11 November
Overcast. High 73°, low 62°.
Pressure30.21 inHg
Wind8.3 mph S
Humidity43%
Visibility—
Dew point48°
Thu, 1273° / 65°0.45
73 °
Grand Chenier, Thursday, 12 November
Rain. High 73°, low 65°.
Pressure30.00 inHg
Wind7 mph S
Humidity73%
Visibility—
Dew point62°
Fri, 1370° / 62°0.17
70 °
Grand Chenier, Friday, 13 November
Light rain. High 70°, low 62°.
Pressure30.00 inHg
Wind12.6 mph N
Humidity72%
Visibility—
Dew point60°
Sat, 1465° / 48°0
65 °
Grand Chenier, Saturday, 14 November
Clear. High 65°, low 48°.
Pressure30.27 inHg
Wind13.4 mph NE
Humidity39%
Visibility—
Dew point35°
Sun, 1564° / 47°0
64 °
Grand Chenier, Sunday, 15 November
Clear. High 64°, low 47°.
Pressure30.24 inHg
Wind8 mph SW
Humidity35%
Visibility—
Dew point34°
Mon, 1672° / 56°0
72 °
Grand Chenier, Monday, 16 November
Clear. High 72°, low 56°.
Pressure30.09 inHg
Wind8.3 mph SW
Humidity45%
Visibility—
Dew point47°
Tue, 1771° / 55°0
71 °
Grand Chenier, Tuesday, 17 November
Clear. High 71°, low 55°.
Pressure30.15 inHg
Wind8.5 mph NE
Humidity39%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1869° / 59°0.25
69 °
Grand Chenier, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high69°
Average low59°
Average precipitation0.25 in
Chance of precipitation35%
Record high80° (2024)
Record low38° (2014)
Thu, 1968° / 58°0.16
68 °
Grand Chenier, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high68°
Average low58°
Average precipitation0.16 in
Chance of precipitation28%
Record high80° (2025)
Record low39° (2014)
Fri, 2068° / 57°0.15
68 °
Grand Chenier, Friday, 20 November
Climate normal for this date — 60-year average.
Average high68°
Average low57°
Average precipitation0.15 in
Chance of precipitation30%
Record high79° (2025)
Record low42° (1969)
Sat, 2167° / 56°0.09
67 °
Grand Chenier, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (2025)
Record low42° (1972)
Sun, 2267° / 56°0.09
67 °
Grand Chenier, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (2025)
Record low38° (1964)
Mon, 2367° / 56°0.15
67 °
Grand Chenier, Monday, 23 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.15 in
Chance of precipitation33%
Record high76° (1973)
Record low40° (1975)
Tue, 2466° / 55°0.12
66 °
Grand Chenier, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high66°
Average low55°
Average precipitation0.12 in
Chance of precipitation30%
Record high77° (2025)
Record low34° (1970)
Wed, 2567° / 56°0.14
67 °
Grand Chenier, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.14 in
Chance of precipitation32%
Record high78° (2025)
Record low40° (1970)
Thu, 2667° / 57°0.17
67 °
Grand Chenier, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high67°
Average low57°
Average precipitation0.17 in
Chance of precipitation38%
Record high76° (1973)
Record low42° (1980)
Fri, 2766° / 56°0.25
66 °
Grand Chenier, Friday, 27 November
Climate normal for this date — 60-year average.
Average high66°
Average low56°
Average precipitation0.25 in
Chance of precipitation42%
Record high77° (1973)
Record low38° (1993)
Sat, 2865° / 53°0.19
65 °
Grand Chenier, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high65°
Average low53°
Average precipitation0.19 in
Chance of precipitation37%
Record high74° (1960)
Record low37° (1976)
Sun, 2965° / 54°0.13
65 °
Grand Chenier, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high65°
Average low54°
Average precipitation0.13 in
Chance of precipitation33%
Record high75° (2016)
Record low33° (1976)
Mon, 3065° / 53°0.18
65 °
Grand Chenier, Monday, 30 November
Climate normal for this date — 60-year average.
Average high65°
Average low53°
Average precipitation0.18 in
Chance of precipitation40%
Record high76° (2019)
Record low35° (1976)
Tue, 0164° / 53°0.15
64 °
Grand Chenier, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high64°
Average low53°
Average precipitation0.15 in
Chance of precipitation23%
Record high75° (1982)
Record low37° (1964)
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 Grand Chenier, 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 Grand Chenier, 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.