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Severe Storms; Fire Danger; and Strong Pacific Storms

More strong storms on tap for the Pacific Northwest this weekend. Heavy rains could produce flooding and mudslides. Saturday, a cold front moving into the central U.S. will bring potential for severe thunderstorms containing damaging winds, large hail, and isolated tornadoes; and localized flooding potential. Dry winds in southwestern California will keep fire weather threats high. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy and Breezy

80°F

27°C

Humidity 52%
Wind Speed S 21 G 29 mph
Barometer 29.97 in (1013.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 21 Oct 3:51 pm CDT
Extended Forecast for

Saint Louis MO

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am.  Mostly cloudy, with a low around 64. South wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%.

    Mostly Cloudy
    then Showers
    Likely

    Low: 64 °F

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 1pm, then showers likely.  High near 67. South wind around 7 mph becoming northwest in the afternoon.  Chance of precipitation is 90%.

    Showers

    High: 67 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 52. North wind 3 to 6 mph.

    Chance
    Showers

    Low: 52 °F

  • Monday

    Monday: A 20 percent chance of showers before 1pm.  Partly sunny, with a high near 66. Northwest wind 3 to 7 mph.

    Slight Chance
    Showers

    High: 66 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 48. Northwest wind 6 to 10 mph.

    Mostly Clear

    Low: 48 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm.  Mostly sunny, with a high near 57.

    Mostly Sunny
    then Slight
    Chance
    Showers

    High: 57 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Partly Cloudy

    Low: 41 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61.

    Mostly Sunny

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 46.

    Mostly Clear

    Low: 46 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 64. South wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Sunday
Showers and possibly a thunderstorm before 1pm, then showers likely. High near 67. South wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 90%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52. North wind 3 to 6 mph.
Monday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 66. Northwest wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 48. Northwest wind 6 to 10 mph.
Tuesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 48.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 60.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 57.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.62°N 90.26°W (Elev. 486 ft)
12:57 pm CDT Oct 21, 2017
4pm CDT Oct 21, 2017-6pm CDT Oct 28, 2017
 
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Additional Resources

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