| NWS Forecast for: Long Beach MS Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 5:21 am CDT Jul 21, 2026 |  |
Today: Sunny and hot, with a high near 95. Heat index values as high as 107. North wind around 10 mph. Tonight: Partly cloudy, with a low around 79. Northeast wind 10 to 15 mph. Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 93. Heat index values as high as 111. Northeast wind around 15 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Wednesday Night: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 80. East wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 60%. Thursday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind 10 to 15 mph. Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79. South wind around 10 mph. Friday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind 5 to 10 mph. Friday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 80. South wind around 10 mph. Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. West wind 5 to 10 mph. Saturday Night: A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 79. Southwest wind around 10 mph. Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind around 10 mph. Sunday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 79. Southwest wind 10 to 15 mph. Monday: A slight chance of showers and thunderstorms. Sunny, with a high near 93. West wind around 10 mph. | |
| Long Beach MS 30.34°N 89.15°W | |
Visit your local NWS office at: https://www.weather.gov/lix |
