Active Weather Pattern To Persist Over The Eastern U.S Through Midweek

A slow moving low pressure system will bring rounds of showers and thunderstorms from the Middle Atlantic to the Southeast U.S over the next couple of days. Some of the storms could be severe especially over the Southeast. Locally heavy rainfall could pose a risk for flooding of low lying and poor drainage areas.
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Current conditions at

St. Louis, Lambert-St. Louis International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

63°F

17°C

Humidity 48%
Wind Speed NW 6 mph
Barometer 29.98 in (1014.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 3 May 3:51 pm CDT
Extended Forecast for

Saint Louis MO

  • This
    Afternoon

    This Afternoon: Isolated showers.  Mostly cloudy, with a high near 66. Northwest wind around 7 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 66 °F

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am.  Increasing clouds, with a low around 51. Northwest wind 6 to 10 mph becoming southwest in the evening.

    Partly Cloudy
    then Chance
    Showers

    Low: 51 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 66. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.

    Chance
    Showers then
    Mostly Sunny

    High: 66 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 50. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Mostly Clear

    Low: 50 °F

  • Thursday

    Thursday: Sunny, with a high near 66. North wind 6 to 11 mph.

    Sunny

    High: 66 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 53.

    Mostly Clear

    Low: 53 °F

  • Friday

    Friday: Sunny, with a high near 79.

    Sunny

    High: 79 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 58.

    Clear

    Low: 58 °F

  • Saturday

    Saturday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

Detailed Forecast

This Afternoon
Isolated showers. Mostly cloudy, with a high near 66. Northwest wind around 7 mph. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 51. Northwest wind 6 to 10 mph becoming southwest in the evening.
Wednesday
A 30 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 66. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 50. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 66. North wind 6 to 11 mph.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 84.
Saturday Night
A 30 percent chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 58.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 538 ft)
3:13 pm CDT May 3, 2016
4pm CDT May 3, 2016-6pm CDT May 10, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database