Winter Storm and Heavy Rain Impact Portions of the West. Rain across the Southeast shifts into the Mid-Atlantic on Sunday.

Heavy rain, high elevation snow, and high winds will continue in the Pacific Northwest, Rockies and parts of the Great Basin through the weekend. River flooding, flash flooding, and debris flows will also be possible near recent burn scars. Strong storms with heavy downpours will impact the Gulf Coast into the Southeast through Sunday morning. Rain then enters the Mid-Atlantic by the afternoon. Read More >

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

53°F

12°C

Humidity 51%
Wind Speed Calm
Barometer 29.84 in (1010.8 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 3 Dec 2:51 pm CST
Extended Forecast for

Lambert-St. Louis International Airport MO

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 53. West wind 6 to 10 mph becoming southeast.

    Mostly Sunny

    High: 53 °F

  • Tonight

    Tonight: Rain likely, mainly after 2am.  Increasing clouds, with a low around 38. East wind 5 to 7 mph becoming north after midnight.  Chance of precipitation is 70%.

    Slight Chance
    Rain then
    Rain Likely

    Low: 38 °F

  • Monday

    Monday: A 40 percent chance of rain, mainly before 7am.  Mostly cloudy, with a high near 49. North wind 6 to 9 mph becoming west in the afternoon.

    Chance Rain
    then Mostly
    Cloudy

    High: 49 °F

  • Monday
    Night

    Monday Night: Cloudy, then gradual clearing toward daybreak, with a low around 37. Southwest wind 6 to 9 mph.

    Clearing Late

    Low: 37 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. West wind 9 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    Mostly Sunny

    High: 48 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Partly Cloudy

    Low: 30 °F

  • Wednesday

    Wednesday: Sunny, with a high near 51.

    Sunny

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 39.

    Mostly Clear

    Low: 39 °F

  • Thursday

    Thursday: Sunny, with a high near 63.

    Sunny

    High: 63 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 53. West wind 6 to 10 mph becoming southeast.
Tonight
Rain likely, mainly after 2am. Increasing clouds, with a low around 38. East wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 70%.
Monday
A 40 percent chance of rain, mainly before 7am. Mostly cloudy, with a high near 49. North wind 6 to 9 mph becoming west in the afternoon.
Monday Night
Cloudy, then gradual clearing toward daybreak, with a low around 37. Southwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 48. West wind 9 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 49.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 64.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 55.
Click Map For Forecast
Point Forecast:
Lambert-St. Louis International Airport MO
 38.76°N 90.37°W (Elev. 551 ft)
2:37 pm CST Dec 3, 2023
2pm CST Dec 3, 2023-6pm CST Dec 9, 2023
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database