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Current Conditions

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Lambert-St. Louis International Airport MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 51 °F

Tuesday

Sunny

Sunny

High: 73 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 50 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 56 °F

Thursday

Sunny

Sunny

High: 79 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 55 °F

Friday

Sunny

Sunny

High: 80 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 57 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 51. Calm wind.
  • Tuesday Sunny, with a high near 73. Calm wind becoming southeast 5 to 7 mph in the morning.
  • Tuesday Night Partly cloudy, with a low around 50. East wind 5 to 7 mph.
  • Wednesday Mostly sunny, with a high near 76. East wind 5 to 8 mph.
  • Wednesday Night Mostly clear, with a low around 56. East wind 3 to 8 mph.
  • Thursday Sunny, with a high near 79.
  • Thursday Night Mostly clear, with a low around 55.
  • Friday Sunny, with a high near 80.
  • Friday Night Mostly clear, with a low around 57.
  • Saturday Mostly sunny, with a high near 79.
  • Saturday Night Partly cloudy, with a low around 59.
  • Sunday Mostly sunny, with a high near 79.
  • Sunday Night Partly cloudy, with a low around 59.
  • Monday Mostly sunny, with a high near 77.