National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Traveling Conditions for the Midwest; Strong Pacific Storm Approaching

A storm will track across portions of the Midwest and into the western Great Lakes through Friday as a combination of a wintry mixture and rain will result in hazardous traveling conditions. A strong Pacific system will be approaching with high winds, and heavier rain and snow late Friday into the weekend with impacts spreading across much of the West. Across Hawaii, strong winds and high surf. Read More >

Hazardous Weather Conditions

Current conditions at

Boothville Heliport (KLNQ)

Lat: 29.35°NLon: 89.44°WElev: 3ft.

Overcast

70°F

21°C

Humidity 92%
Wind Speed SW 3 mph
Barometer 30.17 in
Dewpoint 67°F (19°C)
Visibility 0.75 mi
Last update 9 Dec 2:15 am CST
Extended Forecast for

Port Sulphur LA

Dense Fog Advisory until December 9, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until December 9, 11:00am

    NOW until
    11:00am Fri

    Dense Fog Advisory

  • Overnight

    Overnight: Widespread dense fog. Otherwise, mostly cloudy, with a low around 62. Calm wind.

    Dense Fog

    Low: 62 °F

  • Friday

    Friday: Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 75. Calm wind.

    Dense Fog
    then Mostly
    Sunny

    High: 75 °F

  • Friday
    Night

    Friday Night: Widespread dense fog after 11pm. Otherwise, partly cloudy, with a low around 61. Calm wind.

    Dense Fog

    Low: 61 °F

  • Saturday

    Saturday: Widespread dense fog before 8am. Otherwise, partly sunny, with a high near 74. Calm wind becoming east around 5 mph.

    Dense Fog
    then Mostly
    Sunny

    High: 74 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 62. Calm wind.

    Mostly Cloudy

    Low: 62 °F

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 75. Calm wind becoming south around 5 mph. Chance of precipitation is 40%.

    Chance
    Showers

    High: 75 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 62 °F

  • Monday

    Monday: A 20 percent chance of showers. Partly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon.

    Slight Chance
    Showers

    High: 76 °F

Detailed Forecast

Overnight
Widespread dense fog. Otherwise, mostly cloudy, with a low around 62. Calm wind.
Friday
Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 75. Calm wind.
Friday Night
Widespread dense fog after 11pm. Otherwise, partly cloudy, with a low around 61. Calm wind.
Saturday
Widespread dense fog before 8am. Otherwise, partly sunny, with a high near 74. Calm wind becoming east around 5 mph.
Saturday Night
Mostly cloudy, with a low around 62. Calm wind.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 75. Calm wind becoming south around 5 mph. Chance of precipitation is 40%.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 64. Southeast wind around 5 mph.
Tuesday
A chance of showers after noon. Partly sunny, with a high near 78. Southeast wind 5 to 15 mph.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 66. Southeast wind 10 to 15 mph.
Wednesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 76. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. West wind around 10 mph becoming north after midnight. Winds could gust as high as 25 mph.
Thursday
A slight chance of showers. Mostly sunny, with a high near 64. North wind around 10 mph, with gusts as high as 20 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Port Sulphur LA
 29.5°N 89.71°W
Last Update:
1:20 am CST Dec 9, 2022
Forecast Valid:
2am CST Dec 9, 2022-6pm CST Dec 15, 2022
 
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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