I-55 weather conditions near Herculaneum, Missouri
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Fair 93°F 2024-06-24T18:53:00-05:00 
Tonight 2024-06-24, Mostly Clear. Mostly clear, with a low around 76. South wind 3 to 5 mph.Tuesday 2024-06-25, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 110. West wind 5 to 7 mph.
Tuesday Night 2024-06-25, Slight Chance T-storms then Heavy Rain. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday 2024-06-26, Heavy Rain. Showers and thunderstorms likely, mainly before 1pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 60%.- Wednesday Night 2024-06-26, Mostly Clear. Mostly clear, with a low around 63. North wind around 5 mph becoming calm in the evening.
Thursday 2024-06-27, Sunny. Sunny, with a high near 88.
Thursday Night 2024-06-27, Partly Cloudy. Partly cloudy, with a low around 67.- Friday 2024-06-28, Mostly Sunny. Mostly sunny, with a high near 94.
Friday Night 2024-06-28, Partly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77.
Saturday 2024-06-29, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Saturday Night 2024-06-29, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Sunday 2024-06-30, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.- Sunday Night 2024-06-30, Partly Cloudy. Partly cloudy, with a low around 64.
Monday 2024-07-01, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90.