I-55 weather conditions near McComb, Mississippi
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 59°F 2025-10-17T05:53:00-05:00 
Today 2025-10-17, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon.Tonight 2025-10-17, Mostly Clear then Patchy Fog. Patchy fog after 3am. Otherwise, mostly clear, with a low around 65. South wind around 5 mph.
Saturday 2025-10-18, Areas Fog then Chance Showers. A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday Night 2025-10-18, Chance Showers then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. South wind 5 to 10 mph. Chance of precipitation is 70%.
Sunday 2025-10-19, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 77. West wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 20%.
Sunday Night 2025-10-19, Clear. Clear, with a low around 51. North wind 5 to 10 mph.
Monday 2025-10-20, Sunny. Sunny, with a high near 79. Northeast wind around 5 mph becoming south in the afternoon.
Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 56. South wind around 5 mph.Tuesday 2025-10-21, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 82. Southwest wind around 5 mph becoming north in the afternoon.
- Tuesday Night 2025-10-21, Mostly Clear. Mostly clear, with a low around 55. Northeast wind around 5 mph.
Wednesday 2025-10-22, Sunny. Sunny, with a high near 79. East wind around 5 mph.- Wednesday Night 2025-10-22, Mostly Clear. Mostly clear, with a low around 55. Calm wind.
- Thursday 2025-10-23, Sunny. Sunny, with a high near 81. Southeast wind around 5 mph becoming southwest in the afternoon.