As of 13:38 CST

Weather in Grosse Isle, LA

80°

Grosse Isle, Monday, 2 November, 13:38

Overcast. Feels like 80°. High 80°, low 72°.

Pressure29.97 inHg

Wind6.9 mph N

Humidity82%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

Tue, 0382° / 72°

0.18

82 °

Grosse Isle, Tuesday, 3 November

Rain. High 82°, low 72°.

Pressure29.94 inHg

Wind10.3 mph S

Humidity67%

Visibility5.7 mi

Dew point70°

Wed, 0476° / 62°

0.01

76 °

Grosse Isle, Wednesday, 4 November

Light rain. High 76°, low 62°.

Pressure29.94 inHg

Wind5.6 mph NW

Humidity60%

Visibility6.2 mi

Dew point60°

Thu, 0578° / 55°

78 °

Grosse Isle, Thursday, 5 November

Clear. High 78°, low 55°.

Pressure29.91 inHg

Wind1.2 mph W

Humidity58%

Visibility6.2 mi

Dew point60°

Fri, 0678° / 62°

78 °

Grosse Isle, Friday, 6 November

Partly cloudy. High 78°, low 62°.

Pressure29.91 inHg

Wind1.7 mph N

Humidity60%

Visibility6.2 mi

Dew point63°

Sat, 0777° / 65°

77 °

Grosse Isle, Saturday, 7 November

Overcast. High 77°, low 65°.

Pressure29.94 inHg

Wind8.2 mph N

Humidity62%

Visibility—

Dew point61°

Sun, 0878° / 60°

78 °

Grosse Isle, Sunday, 8 November

Clear. High 78°, low 60°.

Pressure29.97 inHg

Wind13.5 mph NW

Humidity34%

Visibility—

Dew point44°

Mon, 0969° / 48°

69 °

Grosse Isle, Monday, 9 November

Clear. High 69°, low 48°.

Pressure30.18 inHg

Wind8.8 mph N

Humidity36%

Visibility—

Dew point36°

Tue, 1074° / 52°

74 °

Grosse Isle, Tuesday, 10 November

Clear. High 74°, low 52°.

Pressure30.24 inHg

Wind7.7 mph S

Humidity31%

Visibility—

Dew point38°

Wed, 1176° / 58°

76 °

Grosse Isle, Wednesday, 11 November

Overcast. High 76°, low 58°.

Pressure30.15 inHg

Wind11.6 mph S

Humidity46%

Visibility—

Dew point52°

Thu, 1277° / 64°

77 °

Grosse Isle, Thursday, 12 November

Overcast. High 77°, low 64°.

Pressure30.06 inHg

Wind9.9 mph SW

Humidity58%

Visibility—

Dew point61°

Fri, 1372° / 65°

0.31

72 °

Grosse Isle, Friday, 13 November

Rain. High 72°, low 65°.

Pressure30.00 inHg

Wind8.6 mph NE

Humidity76%

Visibility—

Dew point62°

Sat, 1465° / 60°

0.9

65 °

Grosse Isle, Saturday, 14 November

Rain. High 65°, low 60°.

Pressure29.91 inHg

Wind9.9 mph NE

Humidity96%

Visibility—

Dew point59°

Sun, 1569° / 57°

0.2

69 °

Grosse Isle, Sunday, 15 November

Rain. High 69°, low 57°.

Pressure29.88 inHg

Wind14.1 mph NW

Humidity42%

Visibility—

Dew point43°

Mon, 1659° / 47°

59 °

Grosse Isle, Monday, 16 November

Mostly clear. High 59°, low 47°.

Pressure29.97 inHg

Wind14.5 mph W

Humidity46%

Visibility—

Dew point37°

Tue, 1764° / 43°

64 °

Grosse Isle, Tuesday, 17 November

Clear. High 64°, low 43°.

Pressure30.15 inHg

Wind7 mph NW

Humidity40%

Visibility—

Dew point34°

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 Grosse Isle, 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 Grosse Isle, 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.