A Dense Fog Advisory is in effect until 9 AM CDT this morning, with visibility of one quarter mile or less expected, creating hazardous road conditions for drivers. This advisory was issued by the National Weather Service in St. Louis, MO.
In St. Louis, the present conditions offer fog and a mist with the temperature settling at a cool 65°F, the humidity hitting a high at 90%. Although these conditions might not make for an ideal morning commute, the city's looking at a day of showers and a possible thunderstorm with south winds around 6 mph coming into play later in the morning, the chance of precipitation standing firm at 80%.
Tonight, the expectation is showers and thunderstorms likely before midnight, potentially bringing heavy rainfall; patchy fog may make a brief appearance between 1 am and 2 am. Looking further into the week, the weather is anticipated to be mostly sunny with temperatures hovering around the low to mid-80s, though Thursday may bring a 30 percent chance of showers. The pattern of sunny days followed by chances of night showers continues through the week, with the possibility of thunderstorms ramping up on Friday, where the chance of precipitation spikes to 70%.
Amidst the fluctuating weather, the NWS also warns of potential severe thunderstorms today, particularly in the afternoon and early evening hours; "A few of these storms may be strong to severe, with damaging winds and a brief, weak tornado or two possible," according to the Hazardous Weather Outlook. Citizens are advised to keep an eye on the weather and to be prepared for sudden changes that could escalate quickly, with spotters encouraged to report any wind damage or hail of any size to the National Weather Service.
Multiple weather advisories and outlooks have been issued for the affected regions, urging residents and visitors to use caution when commuting or planning outdoor activities. Forecasts indicate a week of shifting weather patterns, with the potential for severe conditions. Authorities emphasize the importance of staying updated on the latest weather developments to ensure public safety and minimize disruptions.
