I-55 weather conditions near Jackson, Mississippi
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 89°F 2025-08-17T09:53:00-05:00
Today 2025-08-17, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms between 2pm and 4pm. Sunny and hot, with a high near 97. Heat index values as high as 108. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Tonight 2025-08-17, Mostly Clear. Mostly clear, with a low around 76. North wind around 5 mph becoming calm.
Monday 2025-08-18, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Heat index values as high as 109. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night 2025-08-18, Mostly Clear. Mostly clear, with a low around 75. East northeast wind around 5 mph becoming calm.
Tuesday 2025-08-19, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 100. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night 2025-08-19, Mostly Clear. Mostly clear, with a low around 74. Northeast wind around 5 mph becoming calm.
Wednesday 2025-08-20, Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night 2025-08-20, Chance T-storms. A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74. Northwest wind around 5 mph becoming calm in the evening.
Thursday 2025-08-21, Sunny then Chance T-storms. A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night 2025-08-21, Chance T-storms. A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Friday 2025-08-22, Mostly Sunny then Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Friday Night 2025-08-22, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Saturday 2025-08-23, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.