10-Day Weather Forecast - Lake Arthur, LA
- |77°F40% Chance of StormsHourly details
Tonight
77°FPartly cloudy this evening then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 40 percent.
- 87|78°F50% Chance of StormsHourly details
Day
87°FPartly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
Night
78°FMostly cloudy. A chance of showers in the evening then showers with a chance of thunderstorms after midnight. Humid with lows in the mid 70s. South winds around 5 mph. Chance of rain 90 percent.
- 81|77°FThunderstormsHourly details
Day
81°FThunderstorms likely. Showers. Locally heavy rainfall possible in the morning. Humid. Near steady temperature in the upper 70s. Southwest winds around 5 mph. Chance of rain near 100 percent.
Night
77°FMostly cloudy. Showers likely with a chance of thunderstorms after midnight. Humid. Near steady temperature in the upper 70s. South winds around 5 mph. Chance of rain 60 percent.
- 86|78°F60% Chance of StormsHourly details
Day
86°FPartly sunny with a chance of thunderstorms. Showers likely mainly in the morning. Highs in the mid 80s. Chance of rain 60 percent.
Night
78°FPartly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 50 percent.
- 87|80°F60% Chance of StormsHourly details
Day
87°FShowers likely. A chance of thunderstorms in the morning then thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.
Night
80°FPartly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 50 percent.
- 89|78°F50% Chance of StormsHourly details
Day
89°FPartly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 50 percent.
Night
78°FMostly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 40 percent.
Weekend Weather
- 88|78°F40% Chance of StormsHourly details
Day
88°FMostly cloudy. A chance of showers and thunderstorms. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 40 percent.
Night
78°FMostly cloudy. Lows in the upper 70s.
- 90|78°FMostly Sunny
Day
90°FMostly sunny. Highs in the upper 80s.
Night
78°FClear. Low temperature around 78F. Dew point will be around 76F with an average humidity of 88%. Winds will be 8 mph from the S.
- 91|77°FSunny
Day
91°FSunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 90F. Dew point will be around 75F with an average humidity of 70%. Winds will be 9 mph from the S.
Night
77°FClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 77F. Dew point will be around 76F with an average humidity of 88%. Winds will be 6 mph from the S.
- 92|76°F40% Chance of Rain
Day
92°FSunny with a 40% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 75F with an average humidity of 68%. Winds will be 5 mph from the S.
Night
76°FClear with a 25% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 75F with an average humidity of 84%. Winds will be 5 mph from the S.













