Lake Arthur, Louisiana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    Partly Cloudy
    66°
    Friday 5/10
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    66°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Hazy with patchy fog this morning. Mostly sunny. Highs in the upper 80s. Northeast winds 10 to 15 mph.
    Night Details
    Partly cloudy. Lows in the mid 60s. Northeast winds around 10 mph with gusts up to 20 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    68°
    Saturday 5/11
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    68°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s. Northeast winds 10 to 15 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 60s. Northeast winds around 5 mph.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    78°
    Forecast night icon
    Night
    70% Chance of Storms
    72°
    Sunday 5/12
    Day
    78°
    50% Chance of Storms
    Forecast day icon
    Night
    72°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    70% Chance of Storms
    80°
    Forecast night icon
    Night
    40% Chance of Storms
    70°
    Monday 5/13
    Day
    80°
    70% Chance of Storms
    Forecast day icon
    Night
    70°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the upper 60s. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    85°
    Forecast night icon
    Night
    Partly Cloudy
    71°
    Tuesday 5/14
    Day
    85°
    Partly Cloudy
    Forecast day icon
    Night
    71°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 80s. Lows in the upper 60s.
    Night Details
    Partly cloudy. Highs in the mid 80s. Lows in the upper 60s.
  • Forecast day icon
    Wednesday
    Partly Sunny
    83°
    Forecast night icon
    Night
    40% Chance of Storms
    72°
    Wednesday 5/15
    Day
    83°
    Partly Sunny
    Forecast day icon
    Night
    72°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 80s.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows around 70. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    60% Chance of Storms
    72°
    Thursday 5/16
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    72°
    60% Chance of Storms
    Forecast night icon
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 73F with an average humidity of 93%. Winds will be 7 mph from the SE.
  • Forecast day icon
    Friday
    40% Chance of Storms
    81°
    Forecast night icon
    Night
    Clear
    65°
    Friday 5/17
    Day
    81°
    40% Chance of Storms
    Forecast day icon
    Night
    65°
    Clear
    Forecast night icon
    Day Details
    Mostly cloudy with a 45% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 70F with an average humidity of 82%. Winds will be 3 mph from the NW.
    Night Details
    Clear. Low temperature around 65F. Dew point will be around 65F with an average humidity of 82%. Winds will be 2 mph from the N.
  • Forecast day icon
    Saturday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    65°
    Saturday 5/18
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    65°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 80F. Dew point will be around 64F with an average humidity of 74%. Winds will be 3 mph from the NE.
    Night Details
    Mostly clear. Low temperature around 65F. Dew point will be around 64F with an average humidity of 78%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Sunday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    67°
    Sunday 5/19
    Day
    80°
    Sunny
    Forecast day icon
    Night
    67°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 80F. Dew point will be around 65F with an average humidity of 73%. Winds will be 3 mph from the E.
    Night Details
    Clear. Low temperature around 67F. Dew point will be around 66F with an average humidity of 82%. Winds will be 3 mph from the SE.