Active National Weather Service alert for Ethel, Louisiana 70730: Heat Advisory. Heat Advisory issued August 23 at 11:51AM CDT until August 23 at 8:00PM CDT by NWS New Orleans LA Until Sun, 8:00 PM CDT.
Change

Live across America

Ethel, Louisiana 70730 weather, straight from the source.

Current conditions, official National Weather Service forecasts and alerts, rain timing, local radar, air quality, wind, humidity, sunrise, sunset, and the latest reported update for Ethel, Louisiana 70730. Always follow local warnings and emergency instructions.

Save
Weather guidance for your areaPlan with the complete forecast

Use current official weather information for Ethel, Louisiana 70730 before making weather-sensitive plans.

Safety guides

Weather status

Heat Advisory

Heat Advisory issued August 23 at 11:51AM CDT until August 23 at 8:00PM CDT by NWS New Orleans LA Expires Sun, 8:00 PM CDT.

Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes

Live Doppler radar

Animated Multi-Radar/Multi-Sensor reflectivity from the National Weather Service’s network of Doppler radars. Search a U.S. city, ZIP code, or street address to center the map on local weather, then zoom to neighborhood street detail.

Open full NWS Doppler radar ↗
Live radar is ready when you need it.

The interactive map stays off until opened to keep forecasts fast.

After loading, MyUSA.us shows the exact Doppler frame time, refresh controls, and an official NWS fallback if the map is unavailable.

Doppler radar and warnings: NOAA/National Weather Service · Map: OpenFreeMap, OpenMapTiles and OpenStreetMap contributors. Radar can be delayed briefly during service updates.

MyUSA.us is not affiliated with or endorsed by NOAA or the National Weather Service. For life-threatening weather, follow official NWS alerts and local authorities.

What’s next

Hourly forecast

Ethel, Louisiana 70730

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Ethel, Louisiana 70730. Forecasts and alerts update from NOAA and the National Weather Service.

97°Slight Chance Showers And Thunderstorms21% rain
95°Slight Chance Showers And Thunderstorms17% rain
93°Mostly Clear9% rain
92°Slight Chance Showers And Thunderstorms15% rain
85°Partly Cloudy13% rain
82°Partly Cloudy10% rain
81°Mostly Clear3% rain
80°Mostly Clear5% rain

Next 24 hours

Rain Timeline

Highest chance 23%

Scattered precipitation is possible. The highest official hourly chance is 23%; check the radar before heading out.

21%Thunderstorms
17%Thunderstorms
9%None
15%Thunderstorms
13%None
10%None
3%None
5%None
6%None
2%None
2%None
2%None
3%None
2%None
2%None
1%None
1%None
2%None
3%None
4%None
8%None
15%Thunderstorms
16%Thunderstorms
23%Thunderstorms

Official NWS outlook

7-Day Forecast

High / low temperatures

Today

! NWS
97°76°

Slight Chance Showers And Thunderstorms

Precipitation
21%
Wind
S 5 mph
Sunrise
6:36 AM
Sunset
7:40 PM

Mon

96°77°

Mostly Sunny then Chance Showers And Thunderstorms

Precipitation
31%
Wind
W 5 mph
Sunrise
6:37 AM
Sunset
7:39 PM

Tue

94°75°

Chance Showers And Thunderstorms

Precipitation
29%
Wind
SW 5 mph
Sunrise
6:38 AM
Sunset
7:37 PM

Wed

96°76°

Sunny then Chance Showers And Thunderstorms

Precipitation
42%
Wind
SW 0 to 5 mph
Sunrise
6:38 AM
Sunset
7:36 PM

Thu

91°74°

Showers And Thunderstorms Likely

Precipitation
69%
Wind
W 5 mph
Sunrise
6:39 AM
Sunset
7:35 PM

Fri

93°73°

Chance Showers And Thunderstorms

Precipitation
35%
Wind
SW 0 to 5 mph
Sunrise
6:39 AM
Sunset
7:34 PM

Sat

93°73°

Mostly Sunny then Chance Showers And Thunderstorms

Precipitation
31%
Wind
SE 0 to 5 mph
Sunrise
6:40 AM
Sunset
7:33 PM

Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.

Weather for a healthier day

Healthy Weather

Real Feel101°F
Walking is not recommended now

Current official weather conditions may be unsafe for this activity.

WindW7 mph
Best walk timeBetter weather window: 1 AM–3 AM

Walking: 2% average rain chance, near 79°F, with winds near 5 mph. Review the active Heat Advisory.

Official EPA AirNowLocal air qualityEthel, Louisiana 70730
View AQI +
More weather details
Wind gustsNot reported
Rain now21%next hour
Humidity56%current
UV indexCheckingEPA forecast

Wind impact: Light wind with little expected outdoor impact.

Full Healthy Weather guides and reminders →

“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.

Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure29.94 in
Visibility10.0 mi
Peak rain chance23%
Dew point73°F
Active alerts1

Official risk outlooks

These national tools add expert storm, heavy-rain and flooding context to your local forecast.

Loading nearby traffic cameras…

Official tropical weather

Hurricane center

NOAA National Hurricane Center updates, outlooks, and storm resources in one place.

Stay weather-ready

Active NWS alerts

Weather safety ↗

Moderate · Expected

Heat Advisory

Applies to: Pointe Coupee; West Feliciana; East Feliciana; St. Helena; Washington; Iberville; West Baton Rouge; East Baton Rouge; Assumption; St. James; St. John The Baptist; Upper St. Bernard; Lower St. Bernard; Northern Tangipahoa; Southeast St. Tammany; Western Orleans; Eastern Orleans; Northern St. Tammany; Southwestern St. Tammany; Central Tangipahoa; Lower Tangipahoa; Northern Livingston; Southern Livingston; Western Ascension; Eastern Ascension; Upper Jefferson; Upper Plaquemines; Central Plaquemines; Lower Plaquemines; Central Jefferson; Coastal Jefferson; Upper Lafourche; Lower Lafourche; Upper Terrebonne; Lower Terrebonne; Upper St. Charles; Central St. Charles; Lower St. Charles; Wilkinson; Amite; Pike; Walthall; Pearl River; Northern Hancock; Northern Harrison; Northern Jackson; Southern Hancock; Southern Harrison; Southern JacksonIssued by: NWS New Orleans LAHeat Advisory issued August 23 at 11:51AM CDT until August 23 at 8:00PM CDT by NWS New Orleans LA
Alert details* WHAT...Heat index values up to 112 degrees expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Safety instructionsDrink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Visit local NWS office ↗