National Weather Service United States Department of Commerce

NWS launches Spring Safety Campaign

Though much of the nation is still under a deep freeze, more typical spring weather is on the horizon, and with it the threat of severe weather, flooding and other hazards. As part of our effort to build a Weather-Ready Nation, NWS is launching its Spring Seasonal Safety Campaign, with information to help you know your risk, take action and be a Force of Nature this spring.
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Current Conditions

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Saint Louis MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Overnight

Freezing Rain Likely Chance for Measurable Precipitation 70%

Freezing Rain
Likely

Low: -2 °C

Tuesday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 10 °C

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: -6 °C

Wednesday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: -5 °C

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: -12 °C

Thursday

Sunny

Sunny

High: -4 °C

Thursday
Night

Mostly Clear

Mostly
Clear

Low: -11 °C

Friday

Sunny

Sunny

High: 5 °C

Friday
Night

Mostly Clear

Mostly
Clear

Low: -3 °C

Detailed Forecast

  • Overnight Freezing rain likely, mainly after 3am. Cloudy, with a low around -2. Southeast wind 14 to 16 km/h. Chance of precipitation is 70%. Little or no ice accumulation expected.
  • Tuesday Showers likely. Cloudy, with a high near 10. Southeast wind 14 to 23 km/h becoming southwest in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 70%.
  • Tuesday Night A chance of rain before 10pm, then a chance of rain and snow between 10pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around -6. West wind 14 to 19 km/h becoming northwest 21 to 26 km/h after midnight. Chance of precipitation is 50%.
  • Wednesday A 40 percent chance of snow. Cloudy, with a high near -5. North wind 21 to 26 km/h.
  • Wednesday Night Mostly cloudy, with a low around -12. Northwest wind 14 to 18 km/h.
  • Thursday Sunny, with a high near -4.
  • Thursday Night Mostly clear, with a low around -11.
  • Friday Sunny, with a high near 5.
  • Friday Night Mostly clear, with a low around -3.
  • Saturday Sunny, with a high near 11.
  • Saturday Night Partly cloudy, with a low around -1.
  • Sunday Mostly sunny, with a high near 8.
  • Sunday Night Partly cloudy, with a low around 0.
  • Monday Mostly sunny, with a high near 8.