Todays weather in St. Louis MO

St. Louis is locked under an Extreme Heat Warning through July 3rd — and this is no ordinary summer hot spell. Today's heat index climbs as high as 109°F, with an actual air temperature of 94 degrees. Even overnight, the feels-like temperature could hit 110°F, offering little relief for anyone without air conditioning. If you have kids, elderly family members, or neighbors in vulnerable situations...

St. Louis is under an Extreme Heat Watch through midnight Thursday, July 3rd — and this episode breaks down exactly what that means for your day, your commute, and the week ahead. Right now it's 86 degrees with a 30% chance of showers and thunderstorms. The best chance of rain falls before 7 a.m., with thunderstorms possible through early afternoon before skies partly clear by evening. Tonight sta...

St. Louis is under a Flood Watch until 7:00 PM this evening, and today's briefing covers everything you need to navigate it safely. Thunderstorms are already moving through the area with a 94% chance of precipitation — this is not a light rain day. The high reaches near 81 degrees with south winds of 5 to 9 mph, meaning the storm system is slow-moving and the heavy rain has time to accumulate. For...

St. Louis is under a Flood Watch through 7 a.m. CDT tomorrow, and today's briefing breaks down exactly what that means for your day, your commute, and the days ahead. Right now it's 87°F with light westerly winds and only a slight chance of afternoon showers — but that changes tonight. An 85% chance of thunderstorms arrives after dark, with a low near 70°. The ground is already warm and saturated,...

St. Louis weather is unsettled today and only gets wetter as the week progresses. Right now it's a warm 84 degrees with some morning sunshine, but a 36% chance of showers and thunderstorms arrives between 1 and 3 p.m. this afternoon. Winds are light out of the south at 6 mph, and humidity is firmly in summer St. Louis territory — muggy and thick. For your afternoon commute, build in extra time. If...

St. Louis gets a gift today — and you should use it. Tuesday's forecast is about as clean as it gets for late June: sunny skies, a high of 82°F, and a northeast wind so light you'll barely notice it. Rain chance is zero percent. Commutes are clear, lunch outside is practically mandatory, and tonight stays comfortable with a low near 64°F and a gentle east breeze — ideal sleeping weather if you cra...

St. Louis is starting the week under a mostly cloudy sky with temperatures sitting at a comfortable 75 degrees and a light north wind of seven to ten miles per hour. No rain is expected today — that five percent precipitation chance is essentially a non-event — making this a straightforward, low-drama Monday. A light jacket or long-sleeve layer is the right call, as the cloud cover and north breez...

St. Louis is under a Flood Watch through 1 AM Tuesday as a potent storm system delivers showers and thunderstorms throughout Sunday. With an 86-degree start, 74 percent daytime precipitation chances, and south winds gusting to 28 mph, conditions are already unsettled — and they escalate sharply after dark when the storm probability jumps to 89 percent. The overnight hours are the critical window....

A Flood Watch is in effect for St. Louis through Sunday night — and this episode tells you everything you need to know before you make any weekend plans. Today, though, is a different story entirely. Partly sunny skies, a high of 86°F, and a negligible 11% chance of precipitation make this one of the nicest days of the stretch. Northwest winds at just 5 mph mean you'll barely feel a breeze. Light...

St. Louis is waking up to patchy fog this Juneteenth morning, but it burns off fast — leaving behind one of the cleanest weather days of the season. Today's high sits near 84°F with calm northwest winds, zero percent chance of rain, and wall-to-wall sunshine once that fog clears. If you're heading out for Juneteenth events, a barbecue, or just some time outdoors, today is the day to do it. Light l...

St. Louis is waking up to a comfortable 79 degrees and partly sunny skies, but don't get too comfortable — a slight chance of showers and thunderstorms moves in after noon today, carrying a 23% precipitation probability. That's not a certainty, but it's enough to justify slipping an umbrella into your bag before you leave the house. Morning commuters are in the clear: light northwest winds at 3–8...

St. Louis is in for a wild weather day. A Wind Advisory is in effect until 8 p.m. tonight, with sustained winds between 6 and 24 mph and gusts reaching up to 46 mph by afternoon. Secure any loose outdoor furniture and be ready for significant push on the highway if you're driving a truck or SUV. Temperatures climb fast to a high near 92 degrees — a full summer day. Humidity stays manageable, but t...

St. Louis is starting the day warm and unsettled. It's currently 82 degrees with a southwest breeze at 5 to 12 miles per hour, and a 42 percent chance of rain hangs over the area through the afternoon. The better storm chances cluster from mid-morning into early afternoon, so plan your commute accordingly — keep an umbrella within reach and consider a light jacket, since storms can drop the feels-...

St. Louis is starting the week with one of those days worth actually stepping outside for. Right now it's 79 degrees, full sunshine, and a whisper of northwest wind at one to six miles per hour. No rain, no alerts — just a genuinely comfortable Monday. The evening commute stays clean, with mostly clear skies rolling through tonight and temperatures dropping to a comfortable low around 59 degrees....

St. Louis weather for today: a mild Sunday with a split personality. The morning carries a 23% chance of showers and thunderstorms — mostly before 10 a.m. — so commuters heading out early should keep an umbrella handy and a light layer within reach. Once that window passes, skies turn partly sunny and the afternoon settles in comfortably at a high near 78°F. Wind is out of the northwest at 8 to 14...

Saturday in St. Louis brings heat, humidity, and a real chance of storms from afternoon through the early morning hours. Current conditions sit at 87°F with thunderstorms possible at practically any point during the day. A light south wind of 5–8 mph isn't doing any favours — the air feels heavy the moment you step outside, and the heat isn't going anywhere. The afternoon forecast calls for persis...

St. Louis is waking up to one of the cleanest forecast days of the week. Right now, skies are clear, the northwest wind is a mild five miles per hour, and today's high will top out near 85 degrees with zero chance of rain. If you've been waiting for a lunch outside or a clean commute, Friday is your window. Tonight stays comfortable — mostly clear, a low around 65 degrees, and a gentle east wind a...

St. Louis is waking up to dangerous heat today, with temperatures reaching 96°F and a heat index climbing as high as 104°F. South winds gusting to 29 mph won't bring relief — at this temperature, it feels more like a blast from an open oven. There's an 18% chance of a brief morning shower before 9 a.m., but skies turn mostly sunny after that and the heat simply stays. For your commute and daily pl...

St. Louis is deep in a heat event today, with temperatures at 95°F and a heat index pushing close to 101°F. If you have outdoor plans, this briefing will help you time them right and stay safe in the intense summer heat. Today's forecast covers everything you need: current conditions sitting mostly sunny and brutally warm, southwest winds at 6–12 mph with gusts to 21, and a rain chance of just 5 p...

St. Louis is waking up to a Heat Advisory in effect all day, with current temperatures at 92°F and a heat index pushing toward 108°F when humidity is factored in. Add a 50% chance of afternoon showers and thunderstorms, and today demands some real planning before you step outside. Here's the practical breakdown for your day: dress light, carry an umbrella, and keep outdoor plans flexible. Storms c...

A Flood Watch is active across St. Louis right now, running through 1 a.m. Tuesday — and that's the headline for today's forecast. Showers and thunderstorms are already developing this morning, with storm chances climbing through mid-morning and early afternoon. The high reaches near 85 degrees, humidity is elevated, and south winds at around 10 mph won't provide any relief. Precipitation probabil...

St. Louis is waking up to 90 degrees this Sunday, and while the skies are partly sunny, the day carries a real edge. A 17% chance of rain showers works through the afternoon, nudging toward thunderstorms by evening. It's not a washout — but if you're spending time outside, keep an eye on the sky. Storms in St. Louis can develop faster than any forecast will warn you. Tonight raises the stakes. The...

St. Louis is sitting at 90 degrees right now, and the weekend ahead is more complicated than the sunshine suggests. Today's forecast carries a 15% chance of afternoon showers and thunderstorms, with the risk climbing after 3 p.m. If you have outdoor plans in the late afternoon, a backup plan is smart. Tonight cools to around 71 — still warm — with a slight storm chance before 8 p.m. and mostly clo...

St. Louis is sitting at a scorching 90 degrees today under mostly sunny skies, and the heat is the headline. With a south wind gusting to 21 mph and only a 13% chance of precipitation, today stays dry — but that's about to change in a big way. Today's high holds near 90 with overnight lows around 72. Saturday nudges higher to 92, partly sunny with light winds and the same slim rain chance — your b...

St. Louis is enjoying a beautiful Thursday before the weather turns. Today's high hits 87°F under mostly sunny skies with zero percent chance of rain and a light south wind of 3 to 12 mph — ideal conditions for getting outside or commuting without a second thought. Dress in breathable, lightweight layers if you're moving between outdoor heat and air-conditioned spaces, because that temperature gap...