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

Timberline Magic Mile (MSH32)

Lat: 45.34537°NLon: 121.71175°WElev: 6990ft.

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update
Extended Forecast for

Mount St Helens WA

  • This
    Afternoon

    This Afternoon: A 40 percent chance of showers.  Mostly cloudy, with a steady temperature around 55. West northwest wind around 5 mph.

    Chance
    Showers

    High: 55 °F

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then showers likely.  Low around 44. North northeast wind around 7 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    Low: 44 °F

  • Wednesday

    Wednesday: Showers likely.  Cloudy, with a high near 48. North wind 3 to 6 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    High: 48 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers.  Cloudy, with a low around 38. North northwest wind around 8 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 38 °F

  • Thursday

    Thursday: A 40 percent chance of showers.  Mostly cloudy, with a high near 43. Northwest wind 6 to 8 mph.

    Chance
    Showers

    High: 43 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 39.

    Chance
    Showers then
    Partly Cloudy

    Low: 39 °F

  • Friday

    Friday: Mostly sunny, with a high near 54.

    Mostly Sunny

    High: 54 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 43.

    Mostly Clear

    Low: 43 °F

  • Saturday

    Saturday: Sunny, with a high near 59.

    Sunny

    High: 59 °F

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Mostly cloudy, with a steady temperature around 55. West northwest wind around 5 mph.
Tonight
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 44. North northeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely. Cloudy, with a high near 48. North wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 38. North northwest wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 43. Northwest wind 6 to 8 mph.
Thursday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Sunny, with a high near 52.
Click Map For Forecast
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
2:09 pm PDT May 3, 2016
4pm PDT May 3, 2016-6pm PDT May 10, 2016
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database