National Weather Service United States Department of Commerce

Much needed precipitation continues across the Southwest; central and eastern U.S. prepare for more winter weather

Widespread and much-needed precipitation across the Southwest will begin to spread into the Plains through Saturday. As the moisture encounters an Arctic airmass dropping down through the north-central U.S., moderate to heavy snow is expected to develop across the Midwest Saturday and then move into portions of the Mid-Atlantic and Northeast on Sunday.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Maryland Heights MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

This
Afternoon

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 45 °F

Tonight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 36 °F

Sunday

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 42 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 15 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 27 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 22 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 45 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 33 °F

Wednesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 39 °F

Detailed Forecast

  • This Afternoon A 50 percent chance of rain. Cloudy, with a high near 45. Southeast wind around 6 mph.
  • Tonight Rain. Low around 36. Southeast wind around 7 mph. Chance of precipitation is 100%.
  • Sunday Rain before 5pm, then snow. High near 42. Southeast wind 5 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
  • Sunday Night A 40 percent chance of snow, mainly before midnight. Cloudy, with a low around 15. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph.
  • Monday Mostly sunny, with a high near 27. Northwest wind 8 to 13 mph becoming light and variable in the afternoon.
  • Monday Night Mostly cloudy, with a low around 22.
  • Tuesday Mostly sunny, with a high near 45.
  • Tuesday Night Partly cloudy, with a low around 33.
  • Wednesday A 20 percent chance of snow. Partly sunny, with a high near 39.
  • Wednesday Night A 20 percent chance of snow. Mostly cloudy, with a low around 17.
  • Thursday Mostly sunny, with a high near 27.
  • Thursday Night Partly cloudy, with a low around 14.
  • Friday Mostly sunny, with a high near 33.