National Weather Service United States Department of Commerce

Unseasonably cold temperatures in the central and eastern U.S. through Wednesday

A powerful cold front has ushered in unseasonably cold temperatures to the central and eastern U.S. for early this week. Freezing temperatures will dive into the Deep South and to the Mid-Atlantic through Wednesday morning. This will be damaging to sensitive vegetation. Numerous Frost Advisories and Freeze Warnings are in effect.
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Current Conditions

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2 Miles N Willamette Pass OR

7 Day Forecast

Portland, OR

NWS Weather Forecast Office

Overnight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 31 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 49 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 33 °F

Thursday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 48 °F

Thursday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 30 °F

Friday

Partly Sunny

Partly
Sunny

High: 49 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 32 °F

Saturday

Slight Chance Showers

Slight Chc
Showers

High: 53 °F

Saturday
Night

Chance Showers

Chance
Showers

Low: 32 °F

Detailed Forecast

  • Overnight A chance of snow. Cloudy, with a low around 31. West northwest wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Wednesday A chance of rain and snow before 11am. Mostly cloudy, with a high near 49. West northwest wind 5 to 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Wednesday Night Mostly cloudy, with a low around 33. West northwest wind 5 to 9 mph becoming calm in the evening.
  • Thursday Showers likely. Mostly cloudy, with a high near 48. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Thursday Night Showers likely, mainly before 11pm. Cloudy, with a low around 30. West northwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
  • Friday Partly sunny, with a high near 49.
  • Friday Night Partly cloudy, with a low around 32.
  • Saturday A slight chance of showers. Mostly sunny, with a high near 53.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 32.
  • Sunday Mostly sunny, with a high near 54.
  • Sunday Night A slight chance of showers. Mostly cloudy, with a low around 31.
  • Monday A chance of showers. Mostly cloudy, with a high near 47.
  • Monday Night A chance of showers. Mostly cloudy, with a low around 29.
  • Tuesday A chance of showers. Mostly cloudy, with a high near 46.

 

Additional Forecasts and Information

Zone Area Forecast for Cascades in Lane County, OR