I-70 weather conditions near Saint Louis, 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 71°F 2025-06-15T00:51:00-05:00 
Overnight 2025-06-15, Patchy Fog. Patchy fog. Otherwise, mostly clear, with a low around 68. North wind 3 to 5 mph.Sunday 2025-06-15, Patchy Fog then Partly Sunny. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 87. Northeast wind 3 to 6 mph.
Sunday Night 2025-06-15, Mostly Cloudy then Chance Showers. A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. East wind around 6 mph becoming calm in the evening.
Monday 2025-06-16, Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 30%.Monday Night 2025-06-16, Chance T-storms then Slight Chance Showers. A chance of showers and thunderstorms before 10pm, then a slight chance of showers. Mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday 2025-06-17, Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Tuesday Night 2025-06-17, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Wednesday 2025-06-18, T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 89. Chance of precipitation is 60%.
Wednesday Night 2025-06-18, Chance T-storms. A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 72.Juneteenth 2025-06-19, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 88.
Thursday Night 2025-06-19, Mostly Clear. Mostly clear, with a low around 70.
Friday 2025-06-20, Sunny. Sunny, with a high near 93.- Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 75.
- Saturday 2025-06-21, Sunny. Sunny, with a high near 95.