Weather in Island, LA
Island, Thursday, 29 October, 13:18
Clear. Feels like 79°. High 80°, low 55°.
Monthly outlook for Island, LA: average high 73°, average low 55.2°. That is 0.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 3 November (82.6°), the coolest 11 November (41.1°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 29 October – 7 November | 76.8° | 72.8° | +2.3° |
| 8 November – 17 November | 66.6° | 69.4° | -1.6° |
| 18 November – 27 November | at normal | 67.6° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Zachary (14 mi).
0.01
Island, Friday, 30 October
Light rain. High 80°, low 58°.
0.25Island, Saturday, 31 October
Rain. High 77°, low 62°.
0.02Island, Sunday, 1 November
Light rain. High 80°, low 68°.
0
Island, Monday, 2 November
Overcast. High 78°, low 66°.
0.09Island, Tuesday, 3 November
Light rain. High 83°, low 66°.
0.57Island, Wednesday, 4 November
Heavy rain. High 72°, low 63°.
0
Island, Thursday, 5 November
Mostly clear. High 71°, low 56°.
0Island, Friday, 6 November
Clear. High 73°, low 51°.
0Island, Saturday, 7 November
Overcast. High 75°, low 55°.
0.01Island, Sunday, 8 November
Light rain. High 69°, low 52°.
0.15Island, Monday, 9 November
Light rain. High 61°, low 49°.
0Island, Tuesday, 10 November
Clear. High 63°, low 43°.
0Island, Wednesday, 11 November
Clear. High 66°, low 41°.
0Island, Thursday, 12 November
Overcast. High 69°, low 46°.
0Island, Friday, 13 November
Light rain. High 70°, low 54°.
0.1
Island, Saturday, 14 November
Climate normal for this date — 60-year average.
0.13Island, Sunday, 15 November
Climate normal for this date — 60-year average.
0.14Island, Monday, 16 November
Climate normal for this date — 60-year average.
0.07Island, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.17
Island, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.17Island, Thursday, 19 November
Climate normal for this date — 60-year average.
0.11Island, Friday, 20 November
Climate normal for this date — 60-year average.
0.1Island, Saturday, 21 November
Climate normal for this date — 60-year average.
0.09Island, Sunday, 22 November
Climate normal for this date — 60-year average.
0.17Island, Monday, 23 November
Climate normal for this date — 60-year average.
0.09Island, Tuesday, 24 November
Climate normal for this date — 60-year average.
0.17Island, Wednesday, 25 November
Climate normal for this date — 60-year average.
0.16Island, Thursday, 26 November
Climate normal for this date — 60-year average.
0.29Island, Friday, 27 November
Climate normal for this date — 60-year average.
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 Island, 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 Island, 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.
Sun and moon today
Weather history
66°Weather in Annapolis, MD69°Weather in Atlanta, GA73°Weather in Augusta, ME64°Weather in Austin, TX70°Weather in Baton Rouge, LA81°Weather in Bismarck, ND42°Weather in Boise, ID50°Weather in Boston, MA67°Weather in Carson City, NV54°Weather in Charleston, WV75°Weather in Charlotte Amalie, VI88°Weather in Cheyenne, WY56°Weather in Columbia, SC77°Weather in Columbus, OH75°Weather in Concord, NH68°Weather in Denver, CO60°Weather in Des Moines, IA63°Weather in Dover, DE67°Weather in Frankfort, KY76°Weather in Harrisburg, PA66°Weather in Hartford, CT68°Weather in Helena, MT37°Weather in Honolulu, HI75°Weather in Indianapolis, IN76°Weather in Jackson, MS78°Weather in Jefferson City, MO76°Weather in Juneau, AK18°Weather in Lansing, MI71°Weather in Lincoln, NE65°Weather in Little Rock, AR80°Weather in Madison, WI63°Weather in Montgomery, AL76°Weather in Montpelier, VT68°Weather in Nashville, TN74°Weather in Oklahoma City, OK78°Weather in Olympia, WA47°Weather in Phoenix, AZ76°Weather in Pierre, SD52°Weather in Providence, RI68°Weather in Raleigh, NC73°Weather in Richmond, VA72°Weather in Sacramento, CA57°Weather in Salem, OR50°Weather in Salt Lake City, UT60°Weather in San Juan, PR87°Weather in Santa Fe, NM61°Weather in Springfield, IL75°Weather in St. Paul, MN53°Weather in Tallahassee, FL81°Weather in Topeka, KS70°Weather in Trenton, NJ68°Weather in Washington, DC71°79°Weather in Alliance, LA75°Weather in Allon, LA79°Weather in Almadane, LA81°Weather in Anchor, LA79°Weather in Anchorage, LA80°Weather in Antonio, LA82°Weather in Arceneaux, LA80°Weather in Ardoyne, LA79°Weather in Ashly, LA81°Weather in Atherton, LA85°Weather in Aubin, LA82°Weather in Augusta, LA77°Weather in Azucena, LA80°Weather in Bakers, LA81°Weather in Balmoral, LA81°Weather in Barcelona, LA80°Weather in Bardel, LA83°Weather in Barmen, LA78°Weather in Barnet Springs, LA84°