National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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5 Miles SSE Nashville IL

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

This
Afternoon

Partly Sunny

Partly
Sunny

High: 41 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 29 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 45 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 33 °F

Monday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 50 °F

Monday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 44 °F

Tuesday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 47 °F

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 33 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 37 °F

Detailed Forecast

  • This Afternoon Partly sunny, with a high near 41. Light southeast wind.
  • Tonight Partly cloudy, with a low around 29. Southeast wind 3 to 5 mph.
  • Sunday Mostly sunny, with a high near 45. Southeast wind 5 to 9 mph.
  • Sunday Night Mostly cloudy, with a low around 33. Southeast wind around 7 mph.
  • Monday A 40 percent chance of rain. Cloudy, with a high near 50. South wind 8 to 14 mph, with gusts as high as 22 mph.
  • Monday Night Rain likely. Cloudy, with a low around 44. Chance of precipitation is 60%.
  • Tuesday Rain likely. Cloudy, with a high near 47. Chance of precipitation is 60%.
  • Tuesday Night A chance of rain and snow. Cloudy, with a low around 33. Chance of precipitation is 50%.
  • Wednesday A 30 percent chance of snow. Cloudy, with a high near 37.
  • Wednesday Night Mostly cloudy, with a low around 29.
  • Christmas Day Mostly sunny, with a high near 41.
  • Thursday Night Partly cloudy, with a low around 33.
  • Friday A chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 30%.