Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

New Orleans, New Orleans International Airport (KMSY)

Lat: 29.99°NLon: 90.25°WElev: 3ft.

Fair

72°F

22°C

Humidity	44%
Wind Speed	S 7 mph
Barometer	30.31 in (1026.7 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	4 Nov 11:53 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Jefferson LASimilar City Names

This Afternoon
High: 72 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Wednesday
High: 76 °F
Mostly Sunny
Wednesday Night
Low: 60 °F
Mostly Clear
Thursday
High: 76 °F
Mostly Sunny
Thursday Night
Low: 64 °F
Partly Cloudy
Friday
High: 80 °F
Chance
Showers
Friday Night
Low: 66 °F
Partly Cloudy
Saturday
High: 81 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 72. East wind around 5 mph.

Tonight

Mostly clear, with a low around 58. East wind around 5 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 76. Calm wind becoming northeast around 5 mph in the morning.

Wednesday Night

Mostly clear, with a low around 60. East wind around 5 mph becoming calm in the evening.

Thursday

Mostly sunny, with a high near 76. Calm wind becoming east around 5 mph in the morning.

Thursday Night

Partly cloudy, with a low around 64. Southeast wind around 5 mph.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. South wind 5 to 10 mph.

Friday Night

Partly cloudy, with a low around 66. South wind around 5 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 81. Calm wind becoming west around 5 mph in the morning.

Saturday Night

A slight chance of showers after midnight. Partly cloudy, with a low around 65. South wind around 5 mph becoming west after midnight.

Sunday

Mostly sunny, with a high near 76. West wind 5 to 10 mph becoming north in the afternoon.

Sunday Night

Mostly clear, with a low around 47. North wind around 10 mph, with gusts as high as 25 mph.

Monday

Sunny, with a high near 59. North wind around 10 mph, with gusts as high as 25 mph.

Additional Forecasts and Information

Zone Area Forecast for Upper Jefferson, LA

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ABOUT THIS FORECAST

Point Forecast:

Jefferson LASimilar City Names
29.95°N 90.17°W

11:26 am CST Nov 4, 2025

Forecast Valid:

12pm CST Nov 4, 2025-6pm CST Nov 10, 2025

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation