Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

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

  • Today

    Today: Patchy drizzle before 11am.  Partly sunny, with a high near 59. North northwest wind 7 to 9 mph.

    Patchy
    Drizzle then
    Mostly Sunny

    High: 59 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 48. North wind 8 to 10 mph.

    Partly Cloudy

    Low: 48 °F

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 66. North northwest wind around 7 mph.

    Becoming
    Sunny

    High: 66 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 51. Northwest wind 5 to 7 mph.

    Clear

    Low: 51 °F

  • Monday

    Monday: Sunny, with a high near 67. North northwest wind around 8 mph.

    Sunny

    High: 67 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65.

    Mostly Sunny

    High: 65 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Partly Cloudy

    Low: 51 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60.

    Mostly Sunny

    High: 60 °F

Detailed Forecast

Today
Patchy drizzle before 11am. Partly sunny, with a high near 59. North northwest wind 7 to 9 mph.
Tonight
Partly cloudy, with a low around 48. North wind 8 to 10 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 66. North northwest wind around 7 mph.
Sunday Night
Clear, with a low around 51. Northwest wind 5 to 7 mph.
Monday
Sunny, with a high near 67. North northwest wind around 8 mph.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 65.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 65.
Click Map For Forecast
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
3:10 am PDT Jul 23, 2016
8am PDT Jul 23, 2016-6pm PDT Jul 29, 2016
 
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