New Orleans, Louisiana weather
Current conditions, hourly and 7-day forecast, official alerts, and air quality for New Orleans, United States. Coordinates 29.95, -90.08 · America/Chicago.
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New Orleans, Louisiana
United States · America/Chicago
84°F
Partly cloudy
Feels like 93° · High 89° / Low 82°
- Precipitation
- 0%
- Wind
- 4 SEmph
- Humidity
- 76%
- Visibility
- 0.0mi
- Pressure
- 1015hPa
- Dew point
- 76°F
- UV index
- 9.2
- Air quality
- 90
Chance of measurable precipitation this hour
Sustained wind speed and direction
How much moisture the air holds
How far you can clearly see
Falling pressure often means unsettled weather
Above 65° feels muggy
8 or higher: limit midday sun
US EPA AQI · Moderate
Source updated: 2:43:11 AM · WeatherSignal checked: 2:43:11 AM
WeatherSignal Right Now
Plain-language answers calculated from this location's own forecast values — see how each one works on our methodology page.
Today's Weather Score
54/100
Mixed day
Starts at 100 and subtracts published penalties for heat, cold, rain, wind, UV, humidity, low visibility, and active official alerts.
- Feels like 93° — hot-20
- UV index 9.2 — very high-6
- Dew point 76° — oppressive humidity-10
- Visibility 0.0 mi-10
Right now
It's 84° but feels like 93°, partly cloudy, 76% humidity.
Today's high is 4° warmer than the average of the next 6 days.
Umbrella or nah?
Nah(Favourable)
Nothing in the next 12 hours reaches a 40% chance of rain. Peak chance is 0%.
Why
- Peak precipitation probability: 0%
- Total expected precipitation: 0.00″
Best time today
2 AM(Favourable)
2 AM has the most comfortable combination of temperature, rain chance, wind, and humidity in the remaining daylight hours.
Why
- Feels like 91°
- Rain chance 0%
- Wind 3 mph
- Humidity 78%
Car wash check
Go for it(Favourable)
No hour in the next 48 hours reaches a 50% chance of rain or measurable precipitation.
Why
- No precipitation at or above 50% chance within 48 hours
- Current wind: 4 mph
Dog walk window
Keep it short(Mixed)
No hour in the next 12 hours falls in the 25–85° comfortable range with rain chance under 40°. It currently feels like 93°.
Why
- Pavement and paws: below 25° or above 85° feels-like is uncomfortable for most dogs
Cookout check
Green light(Favourable)
Between 4 PM and 9 PM: up to 0% rain chance, wind to 14 mph, feels like 90–97°.
Why
- Evening peak rain chance: 0%
- Evening peak wind: 14 mph
Windows down?
Keep them up(Unfavourable)
Feels like 93°, 0% rain chance, wind 4 mph. Comfortable range used here: 58–84° with rain chance under 20% and wind under 18 mph.
Why
- Feels like 93°
- Rain chance 0%
- Wind 4 mph
Hair weather
Frizz risk high(Unfavourable)
Relative humidity is 76% with a 76° dew point. Moisture in the air is what swells hair strands, so dew point matters more than temperature.
Why
- Humidity 76%
- Dew point 76°
These are WeatherSignal calculations, not official forecasts or warnings. They never override guidance from your national weather service.
What this means
Generated from the forecast values above using fixed rules — not an AI guess.
- No significant precipitation is expected in the next 24 hours.
- UV index is very high today — limit midday sun exposure.
Next 24 hours
Will it rain during your commute? When does the storm arrive?
| Time | Condition | Temp | Feels | Precip % | Amount | Wind | Humidity |
|---|---|---|---|---|---|---|---|
| 10 PM | Partly cloudy | 84° | 92° | 0% | 0.00″ | 5 SE | 77% |
| 11 PM | Partly cloudy | 83° | 91° | 0% | 0.00″ | 6 SSE | 78% |
| 12 AM | Partly cloudy | 82° | 90° | 0% | 0.00″ | 5 SSE | 79% |
| 1 AM | Partly cloudy | 83° | 91° | 0% | 0.00″ | 4 WSW | 79% |
| 2 AM | Partly cloudy | 83° | 91° | 0% | 0.00″ | 3 WSW | 78% |
| 3 AM | Partly cloudy | 83° | 90° | 0% | 0.00″ | 3 SSE | 79% |
| 4 AM | Clear sky | 83° | 91° | 0% | 0.00″ | 5 NNW | 78% |
| 5 AM | Clear sky | 83° | 91° | 0% | 0.00″ | 7 N | 78% |
| 6 AM | Clear sky | 83° | 91° | 0% | 0.00″ | 9 N | 80% |
| 7 AM | Clear sky | 83° | 91° | 0% | 0.00″ | 10 N | 82% |
| 8 AM | Clear sky | 83° | 91° | 0% | 0.00″ | 9 NNE | 79% |
| 9 AM | Clear sky | 84° | 92° | 0% | 0.00″ | 8 NE | 76% |
| 10 AM | Clear sky | 85° | 93° | 0% | 0.00″ | 7 NE | 72% |
| 11 AM | Clear sky | 87° | 95° | 0% | 0.00″ | 6 NE | 67% |
| 12 PM | Mainly clear | 88° | 96° | 0% | 0.00″ | 7 ENE | 62% |
| 1 PM | Mainly clear | 89° | 96° | 0% | 0.00″ | 12 E | 59% |
| 2 PM | Clear sky | 89° | 97° | 0% | 0.00″ | 11 E | 58% |
| 3 PM | Clear sky | 89° | 97° | 0% | 0.00″ | 9 E | 57% |
| 4 PM | Partly cloudy | 89° | 97° | 0% | 0.00″ | 12 E | 57% |
| 5 PM | Mainly clear | 88° | 97° | 0% | 0.00″ | 13 E | 62% |
| 6 PM | Partly cloudy | 87° | 96° | 0% | 0.00″ | 13 ESE | 67% |
| 7 PM | Mainly clear | 85° | 94° | 0% | 0.00″ | 14 ESE | 74% |
| 8 PM | Clear sky | 84° | 92° | 0% | 0.00″ | 14 ESE | 77% |
| 9 PM | Clear sky | 82° | 90° | 0% | 0.00″ | 11 SE | 81% |
7-day forecast
Confidence decreases the further out you look.
Today
Clear sky
89° / 82°
- Precip:
- 0% · 0.00″
- Wind:
- 13 mph
- UV:
- 9.2
- Sun:
- 1 AM–1 PM
Sun, Aug 30
Mainly clear
86° / 77°
- Precip:
- 0% · 0.15″
- Wind:
- 16 mph
- UV:
- 9.6
- Sun:
- 1 AM–1 PM
Mon, Aug 31
Partly cloudy
86° / 78°
- Precip:
- 0% · 0.04″
- Wind:
- 14 mph
- UV:
- 9.8
- Sun:
- 1 AM–1 PM
Tue, Sep 1
Clear sky
84° / 80°
- Precip:
- 0% · 0.00″
- Wind:
- 12 mph
- UV:
- 0.0
- Sun:
- 1 AM–1 PM
Wed, Sep 2
Clear sky
86° / 80°
- Precip:
- 0% · 0.00″
- Wind:
- 6 mph
- UV:
- 0.0
- Sun:
- 1 AM–1 PM
Lower confidence — long-range outlook, not a certainty.
Thu, Sep 3
Clear sky
84° / 80°
- Precip:
- 0% · 0.00″
- Wind:
- 8 mph
- UV:
- 0.0
- Sun:
- 1 AM–1 PM
Lower confidence — long-range outlook, not a certainty.
Fri, Sep 4
Clear sky
87° / 80°
- Precip:
- 0% · 0.00″
- Wind:
- 9 mph
- UV:
- 0.0
- Sun:
- 1 AM–1 PM
Lower confidence — long-range outlook, not a certainty.
Forecasts describe likely conditions, not guaranteed outcomes. Official warnings from your national weather service always take precedence over anything shown here.
Air quality
US EPA AQI · Moderate
- AQI
- 90
- Primary
- Ozone
- PM2.5
- 12.5µg/m³
- PM10
- 13.2µg/m³
- Ozone
- 110.0µg/m³
- Dust
- 1.0µg/m³
Moderate
Highest measured pollutant
Unusually sensitive people should consider shortening intense outdoor activity.
Air-quality guidance comes from the published category definitions of the source scale. WeatherSignal does not provide medical advice.
Source updated: not provided · WeatherSignal checked: 2:43:10 AM