Rosa, LA Weather Forecast

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Rosa, LA Weather Forecast

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Rosa LA weather  - Overcast - 72°F
Overcast
72°F
Updated 3:17 am
Feels Like 71°F
Humidity 93%
Wind VRB 3 mph
Barometer  29.95 in
Dew Point 70°F
Rosa LA weather  - Overcast - 22°C
Overcast
22°C
Updated 3:17 am
Feels Like 22°C
Humidity 93%
Wind VRB 5 km/h
Barometer  101.4 kPa
Dew Point 21°C

Rosa Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Rosa, LA Weather - Today Chance Of T-Storm Rosa, LA Weather - Tonight Chance Of T-Storm Rosa, LA Weather - Wednesday Mostly Sunny Rosa, LA Weather - Wednesday Night Mostly Clear Rosa, LA Weather - Thursday Mostly Sunny Rosa, LA Weather - Thursday Night Chance Of Showers Rosa, LA Weather - Friday Partly Cloudy Rosa, LA Weather - Friday Night Partly Cloudy Rosa, LA Weather - Saturday Mostly Cloudy Rosa, LA Weather - Saturday Night Mostly Cloudy Rosa, LA Weather - Sunday Mostly Sunny Rosa, LA Weather - Sunday Night Mostly Clear
Chance of T-Storm Chance of T-Storm Mostly Sunny Mostly Clear Mostly Sunny Chance of Showers Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Sunny Mostly Clear
Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C
Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C
Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C
Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C
Hi: 69°FHi: 21°C
Hi: 70°FHi: 21°C
Lo: 41°FLo: 5°C
POP: 50% POP: 70% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 207 AM CST Tue Nov 03 2026 Rosa, LA Weather - WeatherWorld.com

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Issued: 1157 PM CST Mon Nov 2 2026

Key Messages

  • An upper level low will move a cold front across Tuesday afternoon and night with showers and thunderstorms likely. There will be a potential for some strong storms with gusty winds and locally heavy rainfall.
  • Minor coastal flooding will be possible through early Tuesday morning, with tide levels up to 1.5-1.8 feet above mean higher high water expected.
  • Temperatures will be more seasonable behind the front with a secondary upper level disturbance bringing a chance of showers on Thurs...