I-55 weather conditions near Horn Lake, Mississippi
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 76°F 2025-09-22T01:54:00-05:00 
Overnight 2025-09-22, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 70. South wind around 5 mph.
Monday 2025-09-22, Chance T-storms. A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 88. South southwest wind 5 to 15 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night 2025-09-22, Heavy Rain. A 40 percent chance of showers and thunderstorms, mainly after 7pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 70. South wind around 5 mph.
Tuesday 2025-09-23, Heavy Rain. Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 86. South southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.Tuesday Night 2025-09-23, 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 71. Southwest wind 5 to 10 mph becoming south southeast in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday 2025-09-24, Showers. Showers and possibly a thunderstorm. High near 82. South southwest wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night 2025-09-24, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 66. Southwest wind 5 to 10 mph becoming west northwest after midnight.
Thursday 2025-09-25, Chance Showers. A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 80. Northwest wind 5 to 10 mph.
Thursday Night 2025-09-25, Mostly Clear. Mostly clear, with a low around 62.Friday 2025-09-26, Sunny then Slight Chance Showers. A 20 percent chance of showers after 1pm. Sunny, with a high near 80.
- Friday Night 2025-09-26, Mostly Clear. Mostly clear, with a low around 61.
Saturday 2025-09-27, Sunny. Sunny, with a high near 84.- Saturday Night 2025-09-27, Mostly Clear. Mostly clear, with a low around 62.
- Sunday 2025-09-28, Sunny. Sunny, with a high near 84.