St. Louis

Saint Louis Welcomes Sunny Skies and Seasonal Warmth Ahead of Weekend Rain

AI Assisted Icon
Published on February 13, 2026
Saint Louis Welcomes Sunny Skies and Seasonal Warmth Ahead of Weekend RainSource: Google Street View

Saint Louis wakes to mostly clear skies and chilly conditions, with temperatures around 33°F and a dewpoint of 27°F, according to the National Weather Service. East winds are blowing at 6 mph, creating a wind chill near 27°F. Visibility is 10 miles, and barometric pressure is steady at 30.20 inches.

The NWS forecasts a sunny day in Saint Louis, with temperatures reaching a high near 61°F. Calm south winds of 5 to 8 mph are expected during the day. Tonight, clouds will increase, and temperatures are expected to drop to around 41°F.

Saturday brings a shift in Saint Louis weather, with rain expected to begin after 10 a.m. and a 90% chance of precipitation. The high is forecast near 52°F with a light southeast wind. Rain is expected to continue into the night, accompanied by a northeast breeze around 7 mph and temperatures near 45°F.

Sunday in Saint Louis will bring a brief break in the rain, with a 20% chance of showers in the morning and partly cloudy skies for a high near 58°F. Washington’s Birthday (President’s Day) is forecast to be mostly sunny with a high around 63°F. Clear skies will continue into the evening, followed by partly cloudy conditions Monday night and a warmer Tuesday with a high near 66°F.

Saint Louis is set for a stretch of variable springlike weather, shifting from clear skies to chances of rain. Wednesday is expected to be partly sunny with a high near 73°F, with a 20% chance of rain later in the day. Thursday will see mostly sunny conditions with a high around 65°F and another 20% chance of rain.