National Weather Service United States Department of Commerce

Significant threat for flash flooding continues across the southwestern U.S.

Heavy precipitation continues to be forecast for much of the Southwest U.S. this week due to the remnants of weakening Tropical Storm Odile. The heavy rainfall will be concentrated across southern Arizona, southern New Mexico and western Texas where 3 to 6 inches could fall through Friday, with some locales receiving up to 9 inches. Flash Flood Watches remain in effect for much of this area.
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Current Conditions

St. Louis County

Zone Forecast

  • Late This Afternoon Mostly cloudy with isolated showers. Temperature falling to the mid 60s. East wind around 10 mph.
  • Tonight Mostly cloudy in the evening...then partly cloudy with a 20 percent chance of showers after midnight. Low in the upper 50s. Light wind.
  • Thursday Partly cloudy. High in the mid 70s. East wind around 10 mph.
  • Thursday Night Mostly clear. Low in the mid 50s. Light wind.
  • Friday Mostly sunny. High around 80. Southeast wind around 10 mph.
  • Friday Night Mostly clear. Low in the lower 60s. South wind around 10 mph.
  • Saturday Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. High in the mid 80s.
  • Saturday Night Mostly cloudy with a 50 percent chance of showers and thunderstorms. Low in the mid 60s.
  • Sunday Partly cloudy with a 30 percent chance of showers and thunderstorms. High around 80.
  • Sunday Night Through Tuesday Mostly clear. Low in the mid 50s. High in the mid 70s.
  • Tuesday Night Partly cloudy. Low around 50.
  • Wednesday Mostly sunny. High around 70.