National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

A Few Clouds

50°F

10°C

Humidity 63%
Wind Speed NE 5 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 9 Jan 3:51 pm CST
Extended Forecast for

2 Miles ENE Florissant MO

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 38. Light and variable wind becoming northwest 5 to 7 mph after midnight.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain before 9am, then a chance of sprinkles after 5pm. Cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain
    then Sunny

  • Saturday Night

    Saturday Night: A chance of sprinkles and flurries before 10pm, then a chance of flurries between 10pm and 11pm. Partly cloudy, with a low around 26. Northwest wind 10 to 15 mph, with gusts as high as 31 mph.

    Low: 26 °F

    Chance
    Sprinkles/Flurries
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 38. Northwest wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Southwest wind 3 to 7 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 38. Light and variable wind becoming northwest 5 to 7 mph after midnight.
Saturday
A chance of rain before 9am, then a chance of sprinkles after 5pm. Cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
A chance of sprinkles and flurries before 10pm, then a chance of flurries between 10pm and 11pm. Partly cloudy, with a low around 26. Northwest wind 10 to 15 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 38. Northwest wind 6 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 28. Southwest wind 3 to 7 mph.
Monday
Sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Mostly cloudy, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Florissant MO
 38.8°N 90.31°W (Elev. 525 ft)
Last Update:
3:16 pm CST Jan 9, 2026
Forecast Valid:
4pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation