I-55 weather conditions near Winona, Mississippi

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 91°F 2025-06-21T15:55:00-05:00
• This Afternoon 2025-06-21, Sunny. Sunny, with a high near 92. Heat index values as high as 101. Southwest wind around 5 mph.
• Tonight 2025-06-21, Mostly Clear then Patchy Fog. Patchy fog after 3am. Otherwise, mostly clear, with a low around 72. Calm wind.
• Sunday 2025-06-22, Patchy Fog then Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 2pm. Patchy fog before 7am. Otherwise, sunny, with a high near 94. Heat index values as high as 102. Calm wind.
• Sunday Night 2025-06-22, Partly Cloudy then Patchy Fog. Patchy fog between 2am and 3am. Otherwise, mostly clear, with a low around 73. Calm wind.
• Monday 2025-06-23, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Calm wind.
• Monday Night 2025-06-23, Mostly Clear then Patchy Fog. Patchy fog after 3am. Otherwise, mostly clear, with a low around 72. Calm wind.
• Tuesday 2025-06-24, Patchy Fog then Sunny. Patchy fog before 8am. Otherwise, sunny, with a high near 94. Calm wind.
• Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 72. Calm wind.
• Wednesday 2025-06-25, Sunny. Sunny, with a high near 95. Calm wind.
• Wednesday Night 2025-06-25, Mostly Clear. Mostly clear, with a low around 73.
• Thursday 2025-06-26, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.
• Thursday Night 2025-06-26, Partly Cloudy. Partly cloudy, with a low around 72.
• Friday 2025-06-27, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
• Friday Night 2025-06-27, Mostly Clear. Mostly clear, with a low around 73.
• Saturday 2025-06-28, Sunny then Chance T-storms. A chance of showers and thunderstorms. Sunny, with a high near 94.