St. Louis will see temperatures near 60°F with humidity around 90%, and skies partly sunny with a high near 68°F as light southwest winds turn northwest. Tonight will become more overcast with a cooler low near 46°F, marking a shift from the recent mild pattern, according to the National Weather Service.
On Saturday, skies remain mostly cloudy with highs near 68°F as southeast winds increase, and a 30% chance of rain arrives late at night. On Sunday, rain and thunderstorms are expected with gusts up to 22 mph and a high near 71°F, turning sharply colder at night with rain possibly mixing with snow after 9 p.m. and lows near 22°F, with the forecast noting, “Rain and possibly a thunderstorm,” as reported by the National Weather Service.
St. Louis will see mostly sunny weather Monday with a high near 29°F and clear skies at night with lows around 20°F. Tuesday will be sunny with a high near 37°F. Midweek will bring partly sunny skies with lows in the twenties. New Year’s Day is expected to be partly sunny with a high near 37°F, as stated by the National Weather Service.
