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I-55 weather conditions near Jackson, Mississippi

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       Current Weather Conditions

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7 day weather forecast

  • Current condition: A Few Clouds 86°F 2025-07-29T08:53:00-05:00
  • Today 2025-07-29, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 112. North northwest wind around 5 mph.
  • Tonight 2025-07-29, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Partly cloudy, with a low around 76. North wind around 5 mph becoming calm. Chance of precipitation is 30%.
  • Wednesday 2025-07-30, Slight Chance T-storms then T-storms Likely. A slight chance of showers, then showers and thunderstorms likely after 10am. Mostly sunny and hot, with a high near 97. Heat index values as high as 110. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
  • Wednesday Night 2025-07-30, Chance T-storms then Chance Showers. A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 76. South southwest wind around 5 mph becoming calm.
  • Thursday 2025-07-31, Slight Chance T-storms then T-storms Likely. A slight 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. Mostly sunny, with a high near 95. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Thursday Night 2025-07-31, T-storms Likely then Chance Showers. Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Friday 2025-08-01, Slight Chance T-storms then T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 60%.
  • Friday Night 2025-08-01, Chance T-storms. A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. North northwest wind around 5 mph becoming calm in the evening.
  • Saturday 2025-08-02, Slight Chance Showers then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 50%.
  • Saturday Night 2025-08-02, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
  • Sunday 2025-08-03, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
  • Sunday Night 2025-08-03, Mostly Clear. Mostly clear, with a low around 73.
  • Monday 2025-08-04, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.





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