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Current Weather Conditions for Lake Arthur, LA

Showers and thunderstorms likely after 7am. Mostly sunny, with a high near 89. Heat index values as high as 100. West wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
78°F

Conditions

Wind: 0 mph
Humidity: 91%
Probability of Precipitation: 8%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
78° 78° 80° 81° 83° 84° 85° 86° 87° 87° 88° 87° 87°

Upcoming Week

Day Forecast High Low
Today
Showers And Thunderstorms Likely
Showers and thunderstorms likely after 7am. Mostly sunny, with a high near 89. Heat index values as high as 100. West wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
89°F 78°F
Tonight
Mostly Clear
Mostly clear, with a low around 77. Heat index values as high as 99. Southwest wind 0 to 5 mph. New rainfall amounts between a tenth and quarter of an inch possible.
89°F 78°F
Tuesday
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms between 7am and 9am, then showers and thunderstorms likely. Mostly sunny, with a high near 88. Heat index values as high as 98. West wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
89°F 78°F
Tuesday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Heat index values as high as 99. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.
89°F 78°F
Wednesday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. Southwest wind 0 to 10 mph. Chance of precipitation is 20%.
89°F 78°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 78. South wind 5 to 10 mph. Chance of precipitation is 20%.
89°F 78°F
Thursday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Southwest wind 0 to 10 mph. Chance of precipitation is 20%.
89°F 78°F
Thursday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. South wind 5 to 10 mph. Chance of precipitation is 20%.
89°F 78°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 89. South wind 0 to 10 mph. Chance of precipitation is 40%.
89°F 78°F
Friday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
89°F 78°F
Saturday
Showers And Thunderstorms Likely
Showers and thunderstorms likely after 7am. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
89°F 78°F
Saturday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly cloudy, with a low around 78. Chance of precipitation is 60%.
89°F 78°F
Sunday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
89°F 78°F
Sunday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 78.
89°F 78°F
Data provided by weather.gov