As of 03:52 CST

Weather in Grand Isle, LA

75°

Grand Isle, Monday, 2 November, 03:52

Mostly clear. Feels like 77°. High 77°, low 75°.

Pressure30.03 inHg

Wind11.9 mph E

Humidity89%

Visibility6.2 mi

Dew point72°

Mon, 02November

77°/75°

Tue, 03November

78°/75°

Wed, 04November

77°/70°

Thu, 05November

74°/68°

Fri, 06November

73°/67°

Sat, 07November

74°/69°

Sun, 08November

75°/69°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	77°	76°	75°	75°	76°	77°	77°	77°	77°	76°	76°	76°
Feels like	77°	77°	77°	77°	77°	78°	78°	78°	78°	77°	77°	77°
Pressure, inHg	30.06	30.06	30.03	30.03	30.09	30.09	30.03	30.00	29.97	29.97	30.00	30.00
Wind, mph	8	8	5.3	6.4	7.5	7	8	7	6.1	6.9	7.4	6.8
Humidity, %	81%	81%	89%	89%	86%	81%	82%	82%	84%	87%	87%	88%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	76°	75°	76°	76°	77°	77°	78°	77°	77°	76°	76°	75°
Feels like	77°	77°	77°	77°	78°	79°	79°	79°	78°	77°	77°	77°
Pressure, inHg	29.97	29.94	29.94	29.94	29.97	29.97	29.94	29.91	29.88	29.91	29.94	29.91
Wind, mph	5.9	5.3	5	5	4.6	3.4	3.1	2.3	2.3	1.4	1.6	1.4
Humidity, %	87%	87%	87%	86%	85%	83%	83%	83%	84%	86%	88%	89%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	76°	75°	74°	74°	73°	75°	77°	76°	75°	74°	74°	71°
Feels like	77°	76°	76°	76°	75°	76°	77°	77°	76°	75°	75°	72°
Pressure, inHg	29.91	29.91	29.88	29.91	29.94	29.94	29.91	29.88	29.85	29.88	29.91	29.91
Wind, mph	2.5	3.7	3.4	2.5	3.8	3.2	2.7	4.4	4.2	3.5	3.9	3.3
Humidity, %	88%	90%	91%	90%	95%	81%	72%	72%	74%	81%	76%	81%
Precipitation	0 in	0.02 in	0 in	0.01 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	1.9 mi	4.7 mi	6.2 mi	5.4 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	69°	68°	69°	69°	70°	72°	74°	74°	73°	73°	72°	72°
Feels like	70°	69°	69°	69°	70°	73°	74°	74°	74°	73°	73°	72°
Pressure, inHg	29.91	29.91	29.91	29.94	29.97	29.97	29.94	29.91	29.88	29.91	29.91	29.91
Wind, mph	3.4	3.3	3.4	3.7	4	3.4	2.6	2.4	2.2	1.3	2.2	1.8
Humidity, %	83%	84%	87%	84%	79%	66%	63%	63%	64%	66%	71%	74%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	72°	71°	69°	67°	69°	71°	73°	73°	73°	73°	73°	73°
Feels like	72°	72°	70°	68°	70°	71°	73°	73°	73°	73°	73°	73°
Pressure, inHg	29.91	29.91	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94
Wind, mph	0.9	0.8	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4
Humidity, %	73%	75%	58%	58%	58%	58%	58%	58%	58%	58%	58%	58%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	74°	71°	70°	69°	70°	72°	73°	74°	73°	73°	73°	72°
Feels like	74°	71°	70°	70°	71°	72°	73°	74°	73°	73°	72°	72°
Pressure, inHg	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97
Wind, mph	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8
Humidity, %	63%	63%	63%	63%	63%	63%	63%	63%	63%	63%	63%	63%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	75°	70°	69°	69°	71°	72°	74°	74°	74°	73°	72°	71°
Feels like	75°	70°	69°	69°	70°	72°	74°	74°	74°	73°	73°	72°
Pressure, inHg	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.94
Wind, mph	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4
Humidity, %	60%	60%	60%	60%	60%	60%	60%	60%	60%	60%	60%	60%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 0 min

Sunrise — 06:13

Sunset — 17:13

Sunrise and sunset in local time

Last quarter, 51%

Sunrise — —

Sunset — —

Grand Isle, LA climate by month

The annual average temperature in Grand Isle, LA is 71.3°. The warmest month is August (average high 84.4°), and the coldest is January (average low 54.6°). About 52.1 inches of precipitation fall per year, most of it in August (6.6 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	61°	54.6°	4.7 in	10	75.7° (2022)	25.3° (1985)
February	62.3°	56.5°	3.7 in	9	75.2° (2018)	31.8° (2021)
March	66.4°	61.7°	4.8 in	8	78.6° (2020)	33.6° (1980)
April	71.7°	68°	3.1 in	6	79.7° (2006)	45° (1987)
May	77.7°	74.4°	3.0 in	8	85.8° (2012)	56.7° (2013)
June	82.5°	79.2°	4.0 in	12	90.3° (2022)	69.6° (1969)
July	84.2°	80.5°	5.6 in	17	91.6° (1980)	73.9° (1984)
August	84.4°	80.6°	6.6 in	18	93.2° (2024)	72.9° (2004)
September	82.1°	78.7°	5.8 in	14	89.8° (2019)	61° (1967)
October	76.1°	72.2°	3.3 in	8	84.7° (2019)	45.1° (1993)
November	69°	64°	3.3 in	8	79.7° (2024)	39° (1970)
December	64°	58.1°	4.3 in	9	74.8° (2021)	22.5° (1989)