I-55 weather conditions near Jackson, Mississippi
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Fair 79°F 2025-09-22T21:53:00-05:00 
Tonight 2025-09-22, Mostly Clear. Mostly clear, with a low around 71. South wind around 5 mph.
Tuesday 2025-09-23, Sunny. Sunny, with a high near 93. Heat index values as high as 98. Calm wind becoming south around 5 mph in the morning.- Tuesday Night 2025-09-23, Partly Cloudy. Partly cloudy, with a low around 73. South wind around 5 mph.
Wednesday 2025-09-24, Chance Showers then Showers Likely. A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 90. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2025-09-24, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.Thursday 2025-09-25, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 83. West wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
- Thursday Night 2025-09-25, Partly Cloudy. Partly cloudy, with a low around 64. Northwest wind around 5 mph becoming calm in the evening.
- Friday 2025-09-26, Sunny. Sunny, with a high near 84. Light north wind increasing to 5 to 10 mph in the morning.
- Friday Night 2025-09-26, Mostly Clear. Mostly clear, with a low around 62. North wind around 5 mph becoming calm in the evening.
- Saturday 2025-09-27, Sunny. Sunny, with a high near 86.
- Saturday Night 2025-09-27, Mostly Clear. Mostly clear, with a low around 62.
- Sunday 2025-09-28, Sunny. Sunny, with a high near 87.
- Sunday Night 2025-09-28, Mostly Clear. Mostly clear, with a low around 65.
Monday 2025-09-29, Mostly Sunny. Mostly sunny, with a high near 89.