National Weather Service United States Department of Commerce

Warmup expected in the East, cooler weather forecast across parts of West

Much of the eastern U.S. will see a significant warming trend beginning on Friday, with high temperatures as much as 10-15 degrees warmer than on Thursday. The warming trend will continue into the weekend. Meanwhile, temperatures will be on the decrease across much of the northern Plains and Intermountain West over the next several days.
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Current Conditions

St. Louis City

Zone Forecast

  • Tonight Partly cloudy until early morning then becoming mostly cloudy. Low near 40. South wind around 10 mph.
  • Saturday Warmer. Mostly cloudy in the morning and early afternoon then becoming partly sunny. High around 60. South wind 10 to 15 mph.
  • Saturday Night Partly cloudy. Low in the upper 40s to mid 50s. South wind around 10 mph.
  • Sunday Mostly cloudy with a 20 percent chance of rain. High in the mid 60s. Temperature falling into the 50s in the afternoon. Southwest wind around 10 mph in the morning shifting to the west in the afternoon.
  • Sunday Night Much colder. Mostly cloudy. Chance of rain in the evening...then slight chance of freezing rain...possibly mixed with rain after midnight. Low in the mid 20s. North wind 10 to 15 mph. Chance of precipitation 30 percent.
  • Monday Much colder. Mostly cloudy in the morning then becoming partly sunny. A 20 percent chance of freezing rain. High around 30.
  • Monday Night Mostly clear. Low around 20.
  • Tuesday And Tuesday Night Partly cloudy. High around 40. Low around 30.
  • Wednesday Partly cloudy. High in the upper 40s.
  • Wednesday Night Partly cloudy with a 20 percent chance of rain...possibly mixed with snow. Low in the lower 30s.
  • Thursday Mostly cloudy with a 30 percent chance of rain. High in the upper 40s.
  • Thursday Night Mostly cloudy with a 30 percent chance of rain...possibly mixed with snow. Low in the upper 30s.
  • Friday Mostly cloudy with a 20 percent chance of rain. High in the upper 40s.