Long Lagoon, LA Weather Forecast

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Long Lagoon, LA Weather Forecast

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Long Lagoon LA weather  - Overcast - 76°F
Overcast
76°F
Updated 8:09 am
Feels Like 78°F
Humidity 93%
Wind NE 9 mph
Barometer  29.97 in
Dew Point 74°F
Long Lagoon LA weather  - Overcast - 24°C
Overcast
24°C
Updated 8:09 am
Feels Like 26°C
Humidity 93%
Wind NE 14 km/h
Barometer  101.5 kPa
Dew Point 23°C

Long Lagoon Weather Forecast

TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Long Lagoon, LA Weather - Today Chance Of T-Storm Long Lagoon, LA Weather - Tonight Chance Of T-Storm Long Lagoon, LA Weather - Tuesday Chance Of T-Storm Long Lagoon, LA Weather - Tuesday Night Chance Of Showers Long Lagoon, LA Weather - Wednesday Chance Of T-Storm Long Lagoon, LA Weather - Wednesday Night Chance Of Showers Long Lagoon, LA Weather - Thursday Chance Of T-Storm Long Lagoon, LA Weather - Thursday Night Chance Of Showers Long Lagoon, LA Weather - Friday Chance Of T-Storm Long Lagoon, LA Weather - Friday Night Chance Of T-Storm Long Lagoon, LA Weather - Saturday Chance Of T-Storm Long Lagoon, LA Weather - Saturday Night Showers
Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Showers Chance of T-Storm Chance of Showers Chance of T-Storm Chance of Showers Chance of T-Storm Chance of T-Storm Chance of T-Storm Showers
Hi: 81°FHi: 27°C
Lo: 75°FLo: 24°C Hi: 81°FHi: 27°C
Lo: 75°FLo: 24°C Hi: 81°FHi: 27°C
Lo: 75°FLo: 24°C Hi: 81°FHi: 27°C
Lo: 75°FLo: 24°C Hi: 81°FHi: 27°C
Lo: 71°FLo: 22°C Hi: 81°FHi: 27°C
Hi: 81°FHi: 27°C
Lo: 75°FLo: 24°C
POP: 50% POP: 50% POP: 50% POP: 20% POP: 20% POP: 20% POP: 40% POP: 20% POP: 50% POP: 70% POP: 80% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 535 AM CDT Mon Oct 05 2026 Long Lagoon, LA Weather - WeatherWorld.com

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Issued: 527 AM CDT Mon Oct 5 2026

Key Messages

Updated at 526 AM CDT Mon Oct 5 2026
  • Rain chances will diminish today as a frontal boundary continues to move southward.
  • Winds over the coastal waters are expected increase beginning early Tuesday as the pressure gradient tightens. Small Craft Advisories are likely to be needed over portions of the coastal waters beginning Tuesday, with headlines necessary for much of the week.
  • The increased winds over the coastal waters may increase the threat for coastal flooding by midweek as well...