72941 Weather (Lavaca, AR)

Weather forecast for: Lavaca AR

Last Update: 1:50 am CST Nov 2, 2026

Overnight: Mostly cloudy, with a low around 62. East wind 5 to 10 mph.

Monday: Cloudy, then gradually becoming mostly sunny, with a high near 79. East wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

Monday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 66. Southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday: Showers and possibly a thunderstorm before noon, then a chance of showers. High near 74. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

Tuesday Night: Partly cloudy, with a low around 51. West wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday: Sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night: Mostly clear, with a low around 46. West wind around 5 mph becoming calm.

Thursday: Sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night: Partly cloudy, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.

Friday: Sunny, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.

Friday Night: Mostly clear, with a low around 44. North wind around 5 mph becoming calm in the evening.

Saturday: Mostly sunny, with a high near 68. Calm wind becoming southeast around 5 mph.

Saturday Night: A 20 percent chance of showers. Partly cloudy, with a low around 44. Calm wind becoming north around 5 mph after midnight.

Sunday: Sunny, with a high near 65. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.