The entire city of St. Louis is under an Orange Air Quality Alert for Thursday, according to the Missouri DNR.

St. Louis weather forecast predicts a warm week with temperatures climbing to the mid-90s and mostly sunny skies.

St. Louis NWS predicts mixed weather, with possible showers and thunderstorms tonight and clearer, sunny conditions to follow ...

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

ST. LOUIS — We have likely already had our hottest stretch of the year in the rearview mirror earlier this summer, with that long stretch of heat and humidity that pushed our heat index readings over ...

ST. LOUIS – It is so cool outside on Tuesday morning that we will likely approach a record low temperature for St. Louis, which was 53 F in 1934. Let’s watch for some fog in the river and larger creek ...

ST. LOUIS – Three consecutive days of highs in the 70s in August provide relief from the heat. We will be just a bit warmer the rest of the week, but no major warm-up is in sight. Let’s watch for some ...

ST. LOUIS — With all of the flooding throughout the country over the last few months, climate change always comes into the forefront when it comes to conversations about why we're having all this ...