Tchefuncta River, Lake Pontchartrain, LA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Fri Aug 14 |
 |
Sunny Close Hourly |
95º / 77º | 2% | SW 7 mph | 58% |
| 9am | |
Sunny | 84º | 2% | WNW 4 mph | 81% |
| 10am | |
Sunny | 87º | 1% | WNW 4 mph | 73% |
| 11am | |
Sunny | 88º | 1% | W 3 mph | 66% |
| 12pm | |
Sunny | 90º | 1% | WSW 4 mph | 60% |
| 1pm | |
Sunny | 91º | 1% | SW 5 mph | 55% |
| 2pm | |
Sunny | 92º | 1% | SSW 6 mph | 53% |
| 3pm | |
Sunny | 92º | 1% | SSW 7 mph | 50% |
| 4pm | |
Sunny | 94º | 0% | SSW 7 mph | 46% |
| 5pm | |
Sunny | 94º | 0% | SSW 7 mph | 46% |
| 6pm | |
Sunny | 93º | 0% | SSW 7 mph | 49% |
| 7pm | |
Sunny | 90º | 0% | SSW 5 mph | 55% |
| 8pm |  |
Clear | 87º | 1% | SSW 4 mph | 64% |
| 9pm | |
Clear | 86º | 1% | SSW 5 mph | 71% |
| 10pm | |
Clear | 85º | 2% | SW 5 mph | 76% |
| 11pm | |
Clear | 84º | 4% | SW 5 mph | 81% |
|
Sat Aug 15 |
 |
Partly Cloudy View Hourly |
96º / 78º | 24% | W 7 mph | 65% |
| 12am | |
Clear | 83º | 5% | SW 4 mph | 84% |
| 1am | |
Clear | 82º | 6% | SW 3 mph | 88% |
| 2am | |
Clear | 81º | 7% | WSW 3 mph | 91% |
| 3am | |
Clear | 80º | 8% | W 2 mph | 94% |
| 4am | |
Clear | 79º | 8% | WNW 3 mph | 95% |
| 5am |  |
Partly Cloudy | 79º | 9% | WNW 3 mph | 95% |
| 6am | |
Partly Cloudy | 78º | 9% | NW 2 mph | 97% |
| 7am | |
Partly Cloudy | 78º | 9% | NNW 2 mph | 95% |
| 8am | |
Partly Cloudy | 81º | 7% | NNW 3 mph | 90% |
| 9am | |
Partly Cloudy | 84º | 6% | NW 5 mph | 81% |
| 10am |  |
Mostly Sunny | 87º | 3% | NW 5 mph | 72% |
| 11am | |
Mostly Sunny | 90º | 1% | NNW 3 mph | 63% |
| 12pm | |
Sunny | 93º | 0% | NW 3 mph | 57% |
| 1pm | |
Partly Cloudy | 94º | 24% | WNW 4 mph | 54% |
| 2pm | |
Partly Cloudy | 94º | 7% | SSW 5 mph | 52% |
| 3pm | |
Mostly Sunny | 94º | 4% | SSW 6 mph | 52% |
| 4pm | |
Mostly Sunny | 94º | 4% | SSW 7 mph | 54% |
| 5pm | |
Mostly Sunny | 94º | 3% | SSW 7 mph | 54% |
| 6pm | |
Mostly Sunny | 93º | 0% | SSW 7 mph | 55% |
| 7pm | |
Sunny | 92º | 2% | S 5 mph | 58% |
| 8pm |  |
Mostly Clear | 89º | 6% | S 4 mph | 65% |
| 9pm | |
Mostly Clear | 87º | 4% | SSW 3 mph | 73% |
| 10pm | |
Clear | 86º | 9% | SSW 4 mph | 76% |
| 11pm | |
Clear | 85º | 4% | SW 4 mph | 81% |
|
Sun Aug 16 |
 |
PM Thunderstorms View Hourly |
96º / 79º | 39% | W 6 mph | 64% |
| 12am | |
Clear | 84º | 4% | SW 4 mph | 82% |
| 1am | |
Clear | 83º | 5% | SW 3 mph | 84% |
| 2am | |
Clear | 82º | 6% | WSW 3 mph | 86% |
| 3am | |
Clear | 81º | 7% | W 2 mph | 88% |
| 4am | |
Clear | 80º | 7% | WNW 2 mph | 89% |
| 5am | |
Clear | 80º | 8% | WNW 2 mph | 90% |
| 6am | |
Clear | 79º | 8% | NW 2 mph | 91% |
| 7am | |
Sunny | 79º | 8% | NW 2 mph | 91% |
| 8am | |
Sunny | 82º | 6% | NW 3 mph | 87% |
|
Mon Aug 17 |
 |
Isolated Thunderstorms | 97º / 79º | 33% | W 7 mph | 64% |
|
Tue Aug 18 |
|
Partly Cloudy | 97º / 78º | 24% | W 7 mph | 63% |
|
Wed Aug 19 |
|
Partly Cloudy | 96º / 77º | 15% | W 7 mph | 63% |
|
Thu Aug 20 |
|
Mostly Sunny | 96º / 76º | 24% | W 7 mph | 61% |
|
Fri Aug 21 |
|
PM Thunderstorms | 96º / 76º | 43% | W 7 mph | 63% |
-
Buoy Data
For Tchefuncta River, Lake Pontchartrain, LA -
Wind Forecast
In Tchefuncta River, Lake Pontchartrain, LA -
Radar
In Tchefuncta River, Lake Pontchartrain, LA -
Marine Forecast
In Tchefuncta River, Lake Pontchartrain, LA
Weather Radar for Tchefuncta River, Lake Pontchartrain, LA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Tchefuncta River, Lake Pontchartrain, LA
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
S wind 5 to 10 kt becoming W after midnight. Mostly clear. Seas 1 ft or less.
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.
NOAA Buoy Data Near Tchefuncta River, Lake Pontchartrain, LA See Map
Wind Speed Forecast for Tchefuncta River, Lake Pontchartrain, LA
| Friday | Saturday | Sunday | ||||||||||
| Wind Speed (MPH) | 4 | 5 | 7 | 5 | 3 | 3 | 5 | 4 | 7 | 3 | 3 | 2 |
| 2pm | 6pm | 10pm | 2am | 6am | 10am | 2pm | 6pm | 10pm | 2am | 6am | 10am | |
| MPH | 4 | 5 | 7 | 5 | 3 | 3 | 5 | 4 | 7 | 3 | 3 | 2 |
| DIR | WNW | SW | SSW | SSW | SW | WNW | NW | WNW | SSW | SSW | SW | WNW |
Current Weather Conditions In Tchefuncta River, Lake Pontchartrain, LA
As Of: 19 minutes ago
- 84ºF
- 95ºF
- 4mph
- 0º (WNW)
- 4mph
- Sunny
- 10mi
- 30.15"
- 81%
- 0ºF
The weather right now in Tchefuncta River, Lake Pontchartrain, LA is Sunny. The current temperature is 84°F, and the expected high and low for today, Friday, August 14, 2026, are 95° high temperature and 77°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the West Northwest. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 95° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 81 percent, and air pressure at 30.15 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM CDT FRIDAY...
WHAT: Heat index values up to 109 expected.
WHERE: Portions of southeast Louisiana and southern Mississippi.
WHEN: From 11 AM to 8 PM CDT Friday.
IMPACTS: Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY / PREPAREDNESS ACTIONS:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
&&
