National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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3 Miles NW De Soto MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Today

Morning Frost

Morning
Frost

High: 47 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 29 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 53 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 38 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 67 °F

Monday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 50 °F

Tuesday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 59 °F

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 42 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 60 °F

Detailed Forecast

  • Today Patchy frost before 7am. Otherwise, sunny, with a high near 47. North wind around 6 mph.
  • Tonight Mostly clear, with a low around 29. Calm wind becoming southeast around 5 mph after midnight.
  • Sunday Mostly sunny, with a high near 53. South wind 6 to 10 mph.
  • Sunday Night Partly cloudy, with a low around 38. South wind around 8 mph.
  • Monday Mostly sunny, with a high near 67. South wind 8 to 15 mph.
  • Monday Night Rain likely after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
  • Tuesday Rain likely and possibly a thunderstorm. Cloudy, with a high near 59. Chance of precipitation is 70%.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.
  • Wednesday Mostly sunny, with a high near 60.
  • Wednesday Night Mostly clear, with a low around 41.
  • Thursday Sunny, with a high near 56.
  • Thursday Night Mostly clear, with a low around 38.
  • Friday Mostly sunny, with a high near 55.