As of 12:06 CDT

Grand Isle, LA weather in February

84°

Grand Isle, Sunday, 9 August, 12:06

Light rain. Feels like 92°. High 85°, low 82°.

Pressure30.09 inHg

Wind9.2 mph SE

Humidity72%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

In February, Grand Isle, LA averages a high of 62.3° and a low of 56.5°. About 3.7 inches of precipitation fall over the month (9 wet days). The record high is 75.2° (2018) and the record low 31.8° (2021). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	62.2°	56.5°	48%	71.8° (1974)	37.8° (1980)
2	62.1°	56.1°	28%	72.3° (1974)	39.6° (1985)
3	61°	55°	28%	71.1° (1974)	37.6° (1970)
4	60.8°	54.7°	37%	68.9° (1986)	32.7° (1996)
5	61.2°	54.9°	35%	70.3° (2008)	36.7° (1996)
6	61.5°	54.5°	40%	71.6° (1974)	35.6° (1984)
7	59.7°	53.6°	25%	69.6° (1999)	41.2° (1967)
8	60.1°	54°	18%	70.7° (2025)	41° (1968)
9	61.3°	54.9°	25%	70.9° (2025)	38.3° (1973)
10	61.2°	55.6°	27%	70.7° (1999)	36.1° (1973)
11	61.5°	55.4°	35%	72° (2025)	40.5° (1981)
12	61.2°	54.7°	33%	74.7° (2025)	38.7° (1988)
13	60.8°	54.3°	33%	74.7° (2025)	39.9° (1963)
14	62.1°	56.7°	22%	70.5° (1989)	43° (1960)
15	63.7°	57.9°	38%	73.2° (2025)	35.2° (2021)
16	62.6°	57°	38%	73.2° (2025)	31.8° (2021)
17	62.1°	55.8°	32%	71.6° (2018)	40.1° (1980)
18	62.4°	56.5°	32%	71.2° (2000)	42.8° (2015)
19	62.6°	57.4°	22%	72.7° (2018)	39.6° (1978)
20	63.5°	58.5°	23%	73.8° (2018)	40.1° (2025)
21	64.4°	59.9°	32%	75° (2018)	39° (1978)
22	64.2°	59°	33%	74.8° (2018)	38.7° (1978)
23	63.7°	58.1°	30%	74.1° (2018)	41.2° (1989)
24	63.5°	58.6°	32%	75.2° (2018)	38.1° (1989)
25	63.5°	58.5°	32%	75° (2018)	37.4° (1965)
26	63.9°	57.9°	30%	74.8° (2018)	41.2° (1960)
27	63.3°	58.1°	25%	72.7° (2018)	36.9° (2002)
28	64.2°	59°	27%	74.1° (2018)	44.6° (2002)
29	64.6°	59°	27%	69.3° (2000)	41.4° (1984)