Current conditions at
New Orleans, New Orleans Lakefront Airport (KNEW)
Lat: 30.05°NLon: 90.03°WElev: 7ft.
Overcast
56°F
13°C
| Humidity | 44% |
| Wind Speed | N 13 mph |
| Barometer | 30.15 in (1020.3 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jan 12:53 pm CST |
Extended Forecast for
3 Miles NNW Gretna LA
This Afternoon

High: 57 °F
Chance
ShowersTonight
Low: 37 °F
Chance
Showers then
Slight Chance
Rain/SnowSunday

High: 49 °F
Sunny
Sunday Night

Low: 36 °F
Mostly Clear
M.L.King Day

High: 57 °F
Sunny
Monday Night

Low: 37 °F
Partly Cloudy
Tuesday

High: 53 °F
Mostly Sunny
Tuesday Night

Low: 44 °F
Mostly Cloudy
Wednesday

High: 63 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
A 30 percent chance of showers, mainly between 3pm and 5pm. Mostly cloudy, with a high near 57. North wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of rain and snow showers before 3am, then a slight chance of snow showers between 3am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 37. North wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Sunny, with a high near 49. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.
M.L.King Day
Sunny, with a high near 57. Calm wind becoming north around 5 mph.
Monday Night
Partly cloudy, with a low around 37. Northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 53. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 44. East wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 63. Southeast wind 5 to 10 mph.
Wednesday Night
A chance of showers, mainly after midnight. Cloudy, with a low around 52. Southeast wind around 5 mph.
Thursday
A chance of showers. Partly sunny, with a high near 63. Northeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 49. Northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 65. East wind 5 to 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Gretna LA
29.94°N 90.09°W
29.94°N 90.09°W
11:32 am CST Jan 17, 2026
1pm CST Jan 17, 2026-6pm CST Jan 23, 2026


