Outdoor conditions in

Grand Isle

Louisiana
Air qualityAir quality is moderate at the official reporting area.Air near ground level
Now
  1. 79°Sunny0% rain74% humidityGusts 15 mph
  2. 79°Sunny0% rain74% humidityGusts 16 mph
  3. 80°Sunny0% rain72% humidityGusts 16 mph
  4. 80°Sunny0% rain72% humidityGusts 16 mph
  5. 80°Sunny0% rain74% humidityGusts 16 mph
  6. 81°Sunny0% rain72% humidityGusts 16 mph
  7. 81°Sunny0% rain69% humidityGusts 15 mph
  8. 81°Sunny1% rain69% humidityGusts 15 mph
  9. 81°Sunny0% rain69% humidityGusts 15 mph
  10. 81°Sunny1% rain69% humidityGusts 15 mph
  11. 82°Mostly Clear1% rain67% humidityGusts 15 mph
  12. 80°Mostly Clear0% rain72% humidityGusts 14 mph
  13. 80°Clear0% rain74% humidityGusts 14 mph
  14. 79°Clear0% rain77% humidityGusts 14 mph
  15. 79°Mostly Clear0% rain77% humidityGusts 14 mph
  16. 79°Mostly Clear0% rain79% humidityGusts 13 mph
  17. 79°Mostly Clear0% rain79% humidityGusts 12 mph
  18. 79°Partly Cloudy1% rain79% humidityGusts 12 mph
  19. 79°Partly Cloudy1% rain82% humidityGusts 9 mph
  20. 79°Partly Cloudy2% rain79% humidityGusts 8 mph
  21. 79°Mostly Cloudy4% rain82% humidityGusts 7 mph
  22. 78°Mostly Cloudy6% rain85% humidityGusts 7 mph
  23. 78°Partly Sunny6% rain85% humidityGusts 9 mph
  24. 78°Mostly Sunny9% rain85% humidityGusts 10 mph
Extra care for

A little farther out

The next five days

Today

Today looks fairly quiet.

Rain
1%
Humidity
67–79%
Wind
16 mph
Fri

Friday has a real shower chance.

Rain
45%
Humidity
69–88%
Wind
41 mph
Sat

Saturday looks breezy.

Rain
6%
Humidity
51–70%
Wind
43 mph
Sun

Sunday looks breezy.

Rain
10%
Humidity
61–70%
Wind
33 mph
Mon

Monday looks breezy.

Rain
11%
Humidity
66–76%
Wind
32 mph
  1. 82° / 79°Today looks fairly quiet.1% rain · Humidity 67–79% · Wind 16 mph
  2. 81° / 74°Friday has a real shower chance.45% rain · Humidity 69–88% · Wind 41 mph
  3. 73° / 64°Saturday looks breezy.6% rain · Humidity 51–70% · Wind 43 mph
  4. 73° / 67°Sunday looks breezy.10% rain · Humidity 61–70% · Wind 33 mph
  5. 75° / 70°Monday looks breezy.11% rain · Humidity 66–76% · Wind 32 mph

Environmental watch

Air quality + smoke

Air quality

Thibodaux area · Updated Thu 7:25 AM
55ModerateUS AQI

Moderate through Fri 12 PM.

55 is in the Moderate range (51–100). Most people can be active outside; if you’re unusually sensitive to fine particles, consider a shorter or easier outing.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground55 · Moderate US AQI

Rain, in motion · Past four hours

Grand Isle radar

Ready when you areSee what is moving toward Grand Isle.

Watch the last four hours of rain, then search any nearby trail, lake, or address.

View the official forecast ↗

Outdoor fire check

Thinking about a backyard fire?

Use extra caution.

There is no lower-concern three-hour stretch in the next 12 hours.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowUse caution

Sustained wind is 10 mph.

Humidity
74%
Wind
10 mph
Gusts
15 mph

Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.

About these readingsSources and local limits

Weather

Forecasts, alerts, and radar come from NOAA and the National Weather Service.

Air quality

This reading describes Thibodaux area, about 58 miles away. Conditions can differ at this exact spot.

Smoke

Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.

This page represents Grand Isle, LA, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.