Grosse Isle, Saturday, 31 October, 18:50
Light rain. Feels like 79°. High 80°, low 68°.
Grosse Isle, Sunday, 1 November
Overcast. High 82°, low 67°.
Grosse Isle, Monday, 2 November
Light rain. High 80°, low 70°.
Grosse Isle, Tuesday, 3 November
Heavy rain. High 81°, low 69°.
Grosse Isle, Wednesday, 4 November
Heavy rain. High 76°, low 65°.
Grosse Isle, Thursday, 5 November
Clear. High 76°, low 58°.
Grosse Isle, Friday, 6 November
Partly cloudy. High 81°, low 60°.
Grosse Isle, Saturday, 7 November
Clear. High 79°, low 60°.
Grosse Isle, Sunday, 8 November
Clear. High 69°, low 56°.
Grosse Isle, Monday, 9 November
Clear. High 71°, low 50°.
Grosse Isle, Tuesday, 10 November
Partly cloudy. High 73°, low 53°.
Grosse Isle, Wednesday, 11 November
Overcast. High 77°, low 59°.
Grosse Isle, Thursday, 12 November
Mostly clear. High 78°, low 68°.
Grosse Isle, Friday, 13 November
Rain. High 81°, low 73°.
Grosse Isle, Saturday, 14 November
Rain. High 67°, low 51°.
Grosse Isle, Sunday, 15 November
Partly cloudy. High 56°, low 44°.
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.
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.
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.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.