St. Louis, Mo. – Drivers and commuters across Missouri can expect one of the most pleasant days of late summer Tuesday, with abundant sunshine, low humidity, and highs in the mid- to upper-70s. Calm northerly breezes will keep conditions comfortable, making for ideal outdoor plans across the St. Louis metro and surrounding counties.
According to the National Weather Service in St. Louis, Tuesday’s highs will range from 73 to 79 degrees across eastern and central Missouri, with overnight lows dropping into the low 50s. The stretch of dry, mild weather holds through midweek before a change arrives. Rain chances build late Wednesday evening into Thursday, with a 30 to 60 percent chance of showers and storms focused over central and southeast Missouri.
Travelers should be alert for changing conditions by Thursday morning, especially along I-70 and I-44, where wet roads may slow traffic. Residents are encouraged to take advantage of today’s dry spell for outdoor chores or late-summer activities before the unsettled weather returns.
Conditions will trend drier again by Friday, with sunny skies and highs in the low 80s heading into the holiday weekend.
Five Day Forecast for St. Louis, Missouri:
- Tuesday: Sunny, high near 76. Low 53.
- Wednesday: Increasing clouds, high 82. Low 61.
- Thursday: Mostly sunny with rain chances early, high 81. Low 60.
- Friday: Sunny, high 82. Low 59.
- Saturday: Sunny, high 81. Low near 60.
