Marine Weather Net

Port Sulphur, LA Weather Forecast


Marine Forecast: Breton Sound


Port Sulphur, Louisiana

 Lat: 29.48N, Lon: 89.69W

Current Conditions Updated: 1151 AM CDT MON DEC 2 2019

Clear


Temp: 52°F
  • Humidity:
  • 48%
  • Winds:
  • 16 MPH NNW
  • Gusts:
  • 24 MPH
  • Barometer:
  • 30.18 in.
  • Dewpoint:
  • 33°F
  • Heat index:
  • 52°F

  • Sunrise:
  • 6:14 AM CDT
  • Sunset:
  • 7:53 PM CDT
  • Moonrise:
  • 10:44 PM CDT
  • Moonset:
  • 9:46 AM CDT

TONIGHT

PARTLY CLOUDY
Lo: 79°F

WEDNESDAY

SUNNY

Hi: 91°F
Lo: 77°F
Precip: 40%

THURSDAY

CHANCE OF T-STORM
Hi: 91°F
Lo: 77°F
Precip: 50%

FRIDAY

CHANCE OF T-STORM
Hi: 91°F
Lo: 79°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 327 PM CDT Tue Jul 27 2021

Tonight...Partly cloudy. Lows in the upper 70s. Southwest winds to 10 mph.
Wednesday...Sunny with slight chance of showers and thunderstorms in the morning, then partly cloudy with chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Northeast winds to 5 mph shifting to the southeast in the afternoon. Chance of precipitation 40 percent.
Wednesday Night...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the upper 70s. Southwest winds to 5 mph.
Thursday...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. South winds to 10 mph. Heat index readings 108 to 109 in the afternoon.
Thursday Night...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the upper 70s. West winds to 10 mph.
Friday...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 90s.
Friday Night...Mostly clear. Lows in the upper 70s.
Saturday...Sunny in the morning then becoming partly cloudy. A 40 percent chance of showers and thunderstorms. Highs in the lower 90s.
Saturday Night...Mostly clear. A 20 percent chance of showers and thunderstorms after midnight. Lows in the upper 70s.
Sunday...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 90s.
Sunday Night...Mostly clear. A 40 percent chance of showers and thunderstorms after midnight. Lows in the upper 70s.
Monday...Partly cloudy. Chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of precipitation 60 percent.
Monday Night...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 70s.
Tuesday...Partly cloudy with showers and thunderstorms likely. Highs in the upper 80s. Chance of precipitation 70 percent.
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