I-55 weather conditions near Festus, Missouri

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 60°F 2025-10-15T07:53:00-05:00
• Today 2025-10-15, Patchy Fog then Sunny. Patchy fog before 9am. Otherwise, sunny, with a high near 86. Calm wind.
• Tonight 2025-10-15, Clear. Clear, with a low around 56. Calm wind.
• Thursday 2025-10-16, Sunny. Sunny, with a high near 83. Calm wind becoming southeast 5 to 7 mph in the morning.
• Thursday Night 2025-10-16, Increasing Clouds. Increasing clouds, with a low around 57. Southeast wind 3 to 6 mph.
• Friday 2025-10-17, Partly Sunny. Partly sunny, with a high near 84. South wind 3 to 8 mph.
• Friday Night 2025-10-17, Mostly Clear then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62.
• Saturday 2025-10-18, Showers. Showers and possibly a thunderstorm. High near 77. Chance of precipitation is 80%.
• Saturday Night 2025-10-18, Showers Likely. Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
• Sunday 2025-10-19, Slight Chance Showers. A 20 percent chance of showers before 1pm. Sunny, with a high near 68.
• Sunday Night 2025-10-19, Clear. Clear, with a low around 43.
• Monday 2025-10-20, Sunny. Sunny, with a high near 77.
• Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 51.
• Tuesday 2025-10-21, Slight Chance Showers. A 20 percent chance of showers. Sunny, with a high near 76.