最新杏吧原创 is expected to see another record high temperature Tuesday, breaking an 1800s mark. It may also be the hottest weather temperature recorded in 最新杏吧原创 this late.
Saint Louis, MO
Right Now
- Humidity: 74%
- Feels Like: 58°
- Heat Index: 58°
- Wind: 0 mph
- Wind Chill: 58°
- UV Index: 0 Low
- Sunrise: 07:16:54 AM
- Sunset: 06:12:53 PM
- Dew Point: 50°
- Visibility: 10 mi
Today
A clear sky. Low 47F. Winds light and variable.
Tonight
A clear sky. Low 47F. Winds light and variable.
Tomorrow
Sunny skies. Warm. High 77F. Winds light and variable.
Next 12 Hours
Wind: N @ 0 mph
Precip: 1% Chance
Humidity: 74%
Wind Chill: 58°
Heat Index: 58°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 50°
Wind: E @ 1 mph
Precip: 1% Chance
Humidity: 77%
Wind Chill: 56°
Heat Index: 56°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 49°
Wind: E @ 1 mph
Precip: 1% Chance
Humidity: 80%
Wind Chill: 55°
Heat Index: 55°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 48°
Wind: E @ 1 mph
Precip: 1% Chance
Humidity: 85%
Wind Chill: 52°
Heat Index: 52°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 48°
Wind: ESE @ 1 mph
Precip: 2% Chance
Humidity: 87%
Wind Chill: 51°
Heat Index: 51°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 47°
Wind: ESE @ 1 mph
Precip: 2% Chance
Humidity: 90%
Wind Chill: 50°
Heat Index: 50°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 47°
Wind: ESE @ 2 mph
Precip: 2% Chance
Humidity: 89%
Wind Chill: 50°
Heat Index: 50°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 46°
Wind: ESE @ 2 mph
Precip: 4% Chance
Humidity: 90%
Wind Chill: 49°
Heat Index: 49°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 46°
Wind: ESE @ 1 mph
Precip: 5% Chance
Humidity: 90%
Wind Chill: 49°
Heat Index: 49°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 46°
Wind: SE @ 2 mph
Precip: 5% Chance
Humidity: 91%
Wind Chill: 48°
Heat Index: 48°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 46°
Wind: SE @ 2 mph
Precip: 4% Chance
Humidity: 87%
Wind Chill: 51°
Heat Index: 51°
UV Index: 0 Low
Visibility: 9 mi
Dew Point: 47°
Wind: ESE @ 3 mph
Precip: 2% Chance
Humidity: 75%
Wind Chill: 57°
Heat Index: 57°
UV Index: 1 Low
Visibility: 9 mi
Dew Point: 49°
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- Hannah Wyman | Post-Dispatch
The Black River flood in early July 2026 killed one and stranded hundreds, devastating small towns in southeast Missouri.
-
Brandi D. Addison
USA Today
A stronger-than-normal polar vortex is taking shape over the North Pole. That might sound like a recipe for a brutally cold winter, but it isn't that simple.
- Dinah Voyles Pulver and Doyle Rice USA Today
What weather will the U.S. see this fall, given the record hot August and a forecast that calls for El Ni帽o to peak either in late fall or early winter?
- Ignacio Calderon and Doyle Rice USA Today
The United States鈥� scorching summer of 2026 was a record-breaker, scientists from the National Oceanic and Atmospheric Administration announced Sept. 9.
- KEITH WEIR Reuters
Both July and August are on track to be the warmest on record, reflecting a trend of rising temperatures across the country.
- Ethan Erickson | Post-Dispatch
How long has it been since we've had five straight days of 99-plus, like 最新杏吧原创 did this week? When was it last this hot in September?
- Jeanine Santucci, Doyle Rice and Dinah Voyles Pulver USA Today
Tropical Storm Dolly has formed in the Atlantic, just days after music icon Dolly Parton's death, becoming the fourth named storm of the 2026 Atlantic hurricane season.
- DANILO ARNONE and GISELDA VAGNONI Reuters
The temperature record in Floridia, at 119.8 degrees, marked a turning point as extreme heat waves have become more frequent, lasting weeks or months and affecting long-cherished social spaces.
- Simon Jessop, Rebecca Delaney and Valentina Za Reuters
Heatwaves are increasingly taking a toll on Europe's economy, reducing productivity, curbing consumer spending and raising operating costs.
- From staff reports
Storms knocked out power to the city's water treatment plant, leading to a boil advisory early Monday for 27 neighborhoods.
- Trevor Hughes USA TODAY
Lake Powell, the giant reservoir on the Utah-Arizona border that helps power millions of homes, has fallen to its lowest level ever amid a worsening Western drought exacerbated by climate change.
- Brandi D. Addison USA TODAY NETWORK
As summer heat continues across much of the country, many people are already wondering what kind of winter is ahead.

