National Weather Service United States Department of Commerce

Mix of precipitation forecast for much of eastern, southern U.S.

A system moving across the Great Lakes will bring a mix of precipitation from the southern Plains to New England on Tuesday. Rain is forecast from TX across the Southeast and into the mid-Atlantic, with freezing rain, sleet and/or mixed precipitation from the Midwest across the Ohio Valley and Central Appalachians. Snow is forecast from the northern Plains across the Great Lakes into New England.
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Current Conditions

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8 Miles W Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Overnight

Clear

Clear

Low: 28 °F

Wednesday

Sunny

Sunny

High: 48 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 34 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 52 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 38 °F

Friday

Sunny

Sunny

High: 55 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 39 °F

Saturday

Sunny

Sunny

High: 56 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 41 °F

Detailed Forecast

  • Overnight Clear, with a low around 28. North wind 5 to 7 mph becoming east.
  • Wednesday Sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.
  • Wednesday Night Mostly clear, with a low around 34. Calm wind.
  • Thursday Mostly sunny, with a high near 52. Light and variable wind.
  • Thursday Night Mostly clear, with a low around 38. South wind 3 to 5 mph.
  • Friday Sunny, with a high near 55.
  • Friday Night Mostly clear, with a low around 39.
  • Saturday Sunny, with a high near 56.
  • Saturday Night Mostly clear, with a low around 41.
  • Sunday Sunny, with a high near 57.
  • Sunday Night Partly cloudy, with a low around 41.
  • Monday Sunny, with a high near 55.
  • Monday Night Mostly clear, with a low around 42.
  • Tuesday Mostly sunny, with a high near 52.