National Weather Service United States Department of Commerce

Nor’easter to continue impacting Northeast through Thanksgiving

A nor'easter making its way up the East Coast will bring widespread precipitation from Florida to Maine on Wednesday into Thursday, which could significantly impact Thanksgiving travel across the region. Rain is expected closer to the coast, with snow falling inland and at higher elevations, especially across the central Appalachians, Northeast and New England.
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Hazardous Weather Conditions

Current Conditions

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6 Miles ESE Chesterfield IL

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Today

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 39 °F

Tonight

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 27 °F

Thanksgiving
Day

Partly Sunny

Partly
Sunny

High: 31 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 22 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 49 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 36 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 57 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 46 °F

Sunday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 57 °F

Detailed Forecast

  • Today Rain and snow likely, mainly between noon and 5pm. Cloudy, with a high near 39. Southeast wind 6 to 11 mph becoming light and variable in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
  • Tonight A 40 percent chance of snow, mainly before 9pm. Cloudy, with a low around 27. Light and variable wind becoming northwest 5 to 10 mph in the evening.
  • Thanksgiving Day Partly sunny, with a high near 31. Northwest wind 6 to 11 mph.
  • Thursday Night Mostly cloudy, with a low around 22. Calm wind becoming southeast 5 to 9 mph after midnight.
  • Friday Mostly sunny, with a high near 49. South wind 10 to 17 mph, with gusts as high as 28 mph.
  • Friday Night Partly cloudy, with a low around 36.
  • Saturday Mostly sunny, with a high near 57.
  • Saturday Night Partly cloudy, with a low around 46.
  • Sunday A 20 percent chance of rain. Partly sunny, with a high near 57.
  • Sunday Night Mostly cloudy, with a low around 29.
  • Monday Partly sunny, with a high near 39.
  • Monday Night Mostly cloudy, with a low around 31.
  • Tuesday Mostly cloudy, with a high near 50.