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Expanded California Fire Weather Threats; Unsettled Across the West

A storm system will impact the western third of the U.S.. Strong, gusty winds will increase Fire Weather threats across much of western and central California. Rain and mountain snows can be expected across the Pacific Northwest and Northern Rockies, with wintry conditions in the Great Basin and High Plains. Accumulating snows will also continue across the Upper Midwest to the Northeast. Read More >

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Fair

36°F

2°C

Humidity 67%
Wind Speed SW 12 mph
Barometer 30.02 in (1017.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 16 Dec 1:51 am CST
Extended Forecast for

Saint Louis MO

  • Overnight

    Overnight: Clear, with a low around 30. Southwest wind around 7 mph.

    Clear

    Low: 30 °F

  • Saturday

    Saturday: Sunny, with a high near 61. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.

    Sunny

    High: 61 °F

  • Saturday
    Night

    Saturday Night: Increasing clouds, with a low around 38. South wind 5 to 11 mph.

    Increasing
    Clouds

    Low: 38 °F

  • Sunday

    Sunday: Rain likely, mainly between 7am and 1pm.  Cloudy, with a high near 48. South wind around 6 mph.  Chance of precipitation is 70%.

    Rain Likely

    High: 48 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of rain before 7pm.  Mostly cloudy, with a low around 40. South wind 3 to 5 mph.

    Slight Chance
    Rain then
    Mostly Cloudy

    Low: 40 °F

  • Monday

    Monday: Partly sunny, with a high near 57.

    Partly Sunny

    High: 57 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 40.

    Partly Cloudy

    Low: 40 °F

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    Sunny

    High: 57 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 32.

    Mostly Clear

    Low: 32 °F

Detailed Forecast

Overnight
Clear, with a low around 30. Southwest wind around 7 mph.
Saturday
Sunny, with a high near 61. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Increasing clouds, with a low around 38. South wind 5 to 11 mph.
Sunday
Rain likely, mainly between 7am and 1pm. Cloudy, with a high near 48. South wind around 6 mph. Chance of precipitation is 70%.
Sunday Night
A 20 percent chance of rain before 7pm. Mostly cloudy, with a low around 40. South wind 3 to 5 mph.
Monday
Partly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Mostly cloudy, with a high near 39.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 538 ft)
11:56 pm CST Dec 15, 2017
2am CST Dec 16, 2017-6pm CST Dec 22, 2017
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database