National Weather Service United States Department of Commerce

Significant threat for flash floods in the Southwest U.S. this week

Heavy precipitation is expected over portions 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 by Thursday, with some locales receiving up to 9 inches. Flash Flood Watches are in effect for much of this area.
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Hazardous Weather Conditions

Current Conditions

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3 Miles NW Sparta IL

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

This
Afternoon

Partly Sunny

Partly
Sunny

High: 66 °F

Tonight

Patchy Fog

Patchy
Fog

Low: 49 °F

Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 72 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Thursday

Sunny

Sunny

High: 73 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 54 °F

Friday

Sunny

Sunny

High: 79 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 60 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 82 °F

Detailed Forecast

  • This Afternoon Partly sunny, with a high near 66. Calm wind.
  • Tonight Patchy fog after 5am. Otherwise, mostly clear, with a low around 49. Calm wind.
  • Wednesday A 20 percent chance of showers and thunderstorms. Patchy fog before 7am. Otherwise, partly sunny, with a high near 72. Light east wind.
  • Wednesday Night Partly cloudy, with a low around 54. Calm wind.
  • Thursday Sunny, with a high near 73. Calm wind becoming east around 6 mph in the morning.
  • Thursday Night Mostly clear, with a low around 54.
  • Friday Sunny, with a high near 79.
  • Friday Night Mostly clear, with a low around 60.
  • Saturday Mostly sunny, with a high near 82.
  • Saturday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
  • Sunday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
  • Sunday Night Mostly clear, with a low around 57.
  • Monday Sunny, with a high near 76.