National Weather Service United States Department of Commerce

While moderate snow winds down in the Northeast, heavy rainfall will develop across the Northwest

Moderate snow will begin tapering of throughout Thanksgiving Day across New England as the responsible coast low moves off eastern Canada by Friday morning. A weakening front will move into the Pacific Northwest Thanksgiving morning and dissipate bringing light to moderate rain to the Northwest Coast and parts of Northern California and elevation snow through Friday morning.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Saint Louis MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Overnight

Wintry Mix Chance for Measurable Precipitation 30%

Wintry
Mix

Low: -3 °C

Thanksgiving
Day

Mostly Sunny

Mostly
Sunny

High: 0 °C

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: -3 °C

Friday

Mostly Sunny

Mostly
Sunny

High: 10 °C

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 4 °C

Saturday

Partly Sunny

Partly
Sunny

High: 16 °C

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 10 °C

Sunday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 17 °C

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: -1 °C

Detailed Forecast

  • Overnight A chance of snow and freezing drizzle before 2am, then a slight chance of snow between 2am and 3am. Cloudy, with a low around -3. Northwest wind 16 to 18 km/h. Chance of precipitation is 30%.
  • Thanksgiving Day Mostly sunny, with a high near 0. Northwest wind 10 to 18 km/h.
  • Thursday Night Partly cloudy, with a low around -3. Light and variable wind becoming southeast 6 to 11 km/h after midnight.
  • Friday Mostly sunny, with a high near 10. South wind 13 to 18 km/h increasing to 21 to 26 km/h in the morning. Winds could gust as high as 37 km/h.
  • Friday Night Partly cloudy, with a low around 4. South wind 11 to 16 km/h.
  • Saturday Partly sunny, with a high near 16.
  • Saturday Night Partly cloudy, with a low around 10.
  • Sunday A 20 percent chance of rain. Partly sunny, with a high near 17.
  • Sunday Night Mostly cloudy, with a low around -1.
  • Monday Partly sunny, with a high near 3.
  • Monday Night Mostly cloudy, with a low around -2.
  • Tuesday Mostly cloudy, with a high near 8.
  • Tuesday Night A 20 percent chance of rain. Mostly cloudy, with a low around 3.
  • Wednesday A 30 percent chance of rain. Partly sunny, with a high near 10.