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Current Weather Conditions for Lake Arthur, LA

A chance of showers and thunderstorms. Partly sunny, with a high near 87. Heat index values as high as 98. Southeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
86°F

Conditions

Wind: 10 mph SE
Humidity: 77%
Probability of Precipitation: 47%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
86° 85° 85° 84° 82° 81° 80° 80° 80° 80° 80° 80° 79°

Upcoming Week

Day Forecast High Low
This Afternoon
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Heat index values as high as 98. Southeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
87°F 79°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers and thunderstorms likely. Mostly cloudy, with a low around 78. Heat index values as high as 97. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
87°F 79°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2pm. Partly sunny, with a high near 87. Heat index values as high as 99. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
87°F 79°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 80. Heat index values as high as 97. South wind 10 to 15 mph, with gusts as high as 20 mph.
87°F 79°F
Monday
Mostly Sunny
Mostly sunny, with a high near 88. South wind 10 to 15 mph, with gusts as high as 20 mph.
87°F 79°F
Monday Night
Mostly Clear
Mostly clear, with a low around 79. South wind 5 to 10 mph.
87°F 79°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 90. Southwest wind 5 to 10 mph.
87°F 79°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 77. Southwest wind 0 to 10 mph.
87°F 79°F
Wednesday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Southwest wind 0 to 10 mph. Chance of precipitation is 20%.
87°F 79°F
Wednesday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. Chance of precipitation is 20%.
87°F 79°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 90.
87°F 79°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 76.
87°F 79°F
Friday
Sunny
Sunny, with a high near 89.
87°F 79°F
Friday Night
Mostly Clear
Mostly clear, with a low around 78.
87°F 79°F
Data provided by weather.gov