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Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Current conditions at

DRY CRK (DCCW1)

Lat: 45.94361°NLon: 121.9875°WElev: 2697.0ft.

NA

54°F

12°C

Humidity 88%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 06 Sep 04:25 PM PDT
Extended Forecast for

6 Miles ESE Mount St Helens WA

  • This Afternoon

    This Afternoon: Showers likely, mainly before 5pm. Mostly cloudy, with a steady temperature around 53. Calm wind. Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Chance
    Showers then
    Partly Cloudy

  • Labor Day

    Labor Day: Patchy fog between 9am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. Calm wind becoming north around 5 mph after midnight.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. North northeast wind around 5 mph becoming calm in the morning.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Wednesday Night

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

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely, mainly before 5pm. Mostly cloudy, with a steady temperature around 53. Calm wind. Chance of precipitation is 60%.
Tonight
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 44. Calm wind.
Labor Day
Patchy fog between 9am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 58. Light and variable wind.
Monday Night
Mostly clear, with a low around 45. Calm wind becoming north around 5 mph after midnight.
Tuesday
Sunny, with a high near 68. North northeast wind around 5 mph becoming calm in the morning.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 46.
Friday
A slight chance of rain. Mostly sunny, with a high near 57.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 47.
Saturday
A slight chance of rain. Mostly sunny, with a high near 59.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 48.
Sunday
A slight chance of rain. Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Mount St Helens WA
 46.15°N 122.08°W (Elev. 2920 ft)
Last Update:
4:41 pm PDT Sep 6, 2026
Forecast Valid:
4pm PDT Sep 6, 2026-6pm PDT Sep 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation