St. Louis, Missouri – Drivers in eastern Missouri should brace for slick roads Thursday afternoon as scattered showers return to the St. Louis area, with a 50% chance of rain threatening I-64 and I-70 commuters after noon. Afternoon temperatures will peak near 75°F but cloud cover and moisture may reduce visibility and slow travel during peak hours.
According to the National Weather Service in St. Louis, winds will remain light Thursday, shifting north around 6 mph by late day. Rain may linger into the evening, especially west of downtown. A secondary round of moisture returns Saturday night, with a 20% chance of thunderstorms developing before sunrise Sunday.
Friday will be the driest day in the stretch, offering partly sunny skies and seasonable highs in the mid-70s. Summer warmth builds by Saturday, when St. Louis reaches 85°F under sunny skies—though the dry spell may be short-lived. By Monday night, storm chances rise again, marking another potential disruption to evening travel and outdoor plans.
Five-Day Weather Preview for St. Louis, Missouri:
- Thursday: 50% chance of showers, mostly cloudy, high 75°F
- Friday: Partly sunny and dry, high 75°F
- Saturday: Sunny and warmer, high 85°F
- Sunday: Mostly clear, high 84°F
- Monday: Sunny early, thunderstorms possible by night, high 87°F