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I-55 weather conditions near McComb, Mississippi

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       Current Weather Conditions

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7 day weather forecast

  • Current condition: Fair 71°F 2025-06-28T04:53:00-05:00
  • Today 2025-06-28, Mostly Sunny then Chance T-storms. A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Tonight 2025-06-28, Slight Chance T-storms then Partly Cloudy. A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 71. South wind around 5 mph becoming calm.
  • Sunday 2025-06-29, Slight Chance T-storms then T-storms. Showers and thunderstorms, mainly between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 90. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Sunday Night 2025-06-29, T-storms Likely then Slight Chance Showers. Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
  • Monday 2025-06-30, Chance Showers then T-storms Likely. A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Partly sunny, with a high near 91. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 60%.
  • Monday Night 2025-06-30, T-storms Likely then Chance Showers. Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%.
  • Tuesday 2025-07-01, Chance T-storms then T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 90. West wind around 5 mph. Chance of precipitation is 70%.
  • Tuesday Night 2025-07-01, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Calm wind.
  • Wednesday 2025-07-02, T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 92. Calm wind becoming northwest around 5 mph in the morning.
  • Wednesday Night 2025-07-02, Chance T-storms. A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 73. West wind around 5 mph becoming calm.
  • Thursday 2025-07-03, Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming west around 5 mph in the morning.
  • Thursday Night 2025-07-03, Slight Chance T-storms. A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. West wind around 5 mph becoming calm.
  • Independence Day 2025-07-04, Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Northwest wind around 5 mph.





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