As of 04:05 CST

Weather in Grand Chenier, LA

54°Current weather

Grand Chenier, Sunday, 15 November, 04:05

Mostly clear. Feels like 53°. High 59°, low 47°.

Pressure30.15 inHg
Wind9.2 mph E
Humidity82%
Visibility6.2 mi
Dew point47°

Monthly outlook for Grand Chenier, LA: average high 68.6°, average low 56.6°. That is 0.9° above the climate normal for November. Precipitation is expected on 5 days (about 3.5 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 22 November (74.6°), the coolest 15 November (47.2°).

68.6°/56.6°
Average high / low
+0.9°
Above normal
5 / 5
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November69.7°67.7°+1.1°
25 November – 4 December66.8°65.3°+0.8°
5 December – 14 Decemberat normal63.3°—

November records over 66 years

84.6°7 November 2024All-time high
29.8°13 November 2019All-time low
Mon, 1665° / 47°0.06Rain
65 °Rain

Grand Chenier, Monday, 16 November

Rain. High 65°, low 47°.

Pressure30.33 inHg
Wind12.6 mph NE
Humidity49%
Visibility6.2 mi
Dew point42°
Tue, 1767° / 49°0Clear
67 °Clear

Grand Chenier, Tuesday, 17 November

Clear. High 67°, low 49°.

Pressure30.33 inHg
Wind10.4 mph NE
Humidity56%
Visibility6.2 mi
Dew point47°
Wed, 1873° / 54°0Partly cloudy
73 °Partly cloudy

Grand Chenier, Wednesday, 18 November

Partly cloudy. High 73°, low 54°.

Pressure30.27 inHg
Wind10 mph E
Humidity66%
Visibility6.2 mi
Dew point58°
Thu, 1974° / 58°0Overcast
74 °Overcast

Grand Chenier, Thursday, 19 November

Overcast. High 74°, low 58°.

Pressure30.30 inHg
Wind9.9 mph E
Humidity68%
Visibility—
Dew point59°
Fri, 2074° / 58°0Clear
74 °Clear

Grand Chenier, Friday, 20 November

Clear. High 74°, low 58°.

Pressure30.21 inHg
Wind9.6 mph E
Humidity57%
Visibility—
Dew point54°
Sat, 2172° / 59°0Overcast
72 °Overcast

Grand Chenier, Saturday, 21 November

Overcast. High 72°, low 59°.

Pressure30.18 inHg
Wind7.8 mph E
Humidity61%
Visibility—
Dew point56°
Sun, 2275° / 60°0Mostly clear
75 °Mostly clear

Grand Chenier, Sunday, 22 November

Mostly clear. High 75°, low 60°.

Pressure30.18 inHg
Wind8.6 mph NE
Humidity49%
Visibility—
Dew point51°
Mon, 2371° / 57°0Overcast
71 °Overcast

Grand Chenier, Monday, 23 November

Overcast. High 71°, low 57°.

Pressure30.18 inHg
Wind11.6 mph NE
Humidity45%
Visibility—
Dew point45°
Tue, 2468° / 54°0Partly cloudy
68 °Partly cloudy

Grand Chenier, Tuesday, 24 November

Partly cloudy. High 68°, low 54°.

Pressure30.24 inHg
Wind11.8 mph NE
Humidity37%
Visibility—
Dew point37°
Wed, 2561° / 53°0.06Light rain
61 °Light rain

Grand Chenier, Wednesday, 25 November

Light rain. High 61°, low 53°.

Pressure30.21 inHg
Wind13.1 mph NE
Humidity52%
Visibility—
Dew point42°
Thu, 2659° / 57°0Overcast
59 °Overcast

Grand Chenier, Thursday, 26 November

Overcast. High 59°, low 57°.

Pressure30.03 inHg
Wind11.6 mph NE
Humidity86%
Visibility—
Dew point54°
Fri, 2768° / 58°0Light rain
68 °Light rain

Grand Chenier, Friday, 27 November

Light rain. High 68°, low 58°.

Pressure30.03 inHg
Wind9.5 mph NE
Humidity70%
Visibility—
Dew point56°
Sat, 2872° / 60°0Overcast
72 °Overcast

Grand Chenier, Saturday, 28 November

Overcast. High 72°, low 60°.

Pressure30.09 inHg
Wind16.1 mph E
Humidity64%
Visibility—
Dew point58°
Sun, 2969° / 67°2.81Heavy rain
69 °Heavy rain

Grand Chenier, Sunday, 29 November

Heavy rain. High 69°, low 67°.

Pressure30.00 inHg
Wind20.4 mph SE
Humidity95%
Visibility—
Dew point67°
Mon, 3073° / 67°0.22Rain
73 °Rain

Grand Chenier, Monday, 30 November

Rain. High 73°, low 67°.

Pressure30.00 inHg
Wind8.8 mph NW
Humidity72%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0164° / 53°0.15Climate normal
64 °Climate normal

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)
Wed, 0265° / 53°0.09Climate normal
65 °Climate normal

Grand Chenier, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high65°
Average low53°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (1982)
Record low37° (1960)
Thu, 0365° / 55°0.17Climate normal
65 °Climate normal

Grand Chenier, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high65°
Average low55°
Average precipitation0.17 in
Chance of precipitation32%
Record high76° (2022)
Record low39° (2025)
Fri, 0464° / 53°0.15Climate normal
64 °Climate normal

Grand Chenier, Friday, 4 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.15 in
Chance of precipitation27%
Record high75° (1998)
Record low37° (2009)
Sat, 0564° / 53°0.1Climate normal
64 °Climate normal

Grand Chenier, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.1 in
Chance of precipitation30%
Record high76° (1998)
Record low35° (2009)
Sun, 0664° / 53°0.17Climate normal
64 °Climate normal

Grand Chenier, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.17 in
Chance of precipitation35%
Record high77° (1998)
Record low37° (2024)
Mon, 0763° / 53°0.11Climate normal
63 °Climate normal

Grand Chenier, Monday, 7 December

Climate normal for this date — 60-year average.

Average high63°
Average low53°
Average precipitation0.11 in
Chance of precipitation25%
Record high77° (1998)
Record low36° (1984)
Tue, 0864° / 52°0.15Climate normal
64 °Climate normal

Grand Chenier, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high64°
Average low52°
Average precipitation0.15 in
Chance of precipitation32%
Record high75° (2022)
Record low32° (2006)
Wed, 0964° / 53°0.17Climate normal
64 °Climate normal

Grand Chenier, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.17 in
Chance of precipitation35%
Record high75° (2007)
Record low33° (2017)
Thu, 1063° / 51°0.18Climate normal
63 °Climate normal

Grand Chenier, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high63°
Average low51°
Average precipitation0.18 in
Chance of precipitation35%
Record high76° (2021)
Record low33° (1995)
Fri, 1162° / 51°0.13Climate normal
62 °Climate normal

Grand Chenier, Friday, 11 December

Climate normal for this date — 60-year average.

Average high62°
Average low51°
Average precipitation0.13 in
Chance of precipitation27%
Record high74° (2007)
Record low37° (2008)
Sat, 1263° / 52°0.13Climate normal
63 °Climate normal

Grand Chenier, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high63°
Average low52°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (2015)
Record low31° (1962)
Sun, 1364° / 53°0.2Climate normal
64 °Climate normal

Grand Chenier, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.2 in
Chance of precipitation32%
Record high75° (2022)
Record low25° (1962)
Mon, 1463° / 53°0.15Climate normal
63 °Climate normal

Grand Chenier, Monday, 14 December

Climate normal for this date — 60-year average.

Average high63°
Average low53°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (2021)
Record low32° (1985)

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.