National Weather Service United States Department of Commerce

Stormy weather expected for the Pacific Northwest and Intermountain West

An impressive frontal system will continue moving through the Pacific Northwest and the Intermountain West and slowly make its way south. Behind it very cold Arctic air will follow. Higher elevation snow and moderate rainfall can be expected throughout these regions along with strong winds.
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Current Conditions

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Cascade Head OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 49 °F

Friday

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 50 °FFalling Temperatures

Friday
Night

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

Low: 38 °F

Saturday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 38 °F

Saturday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 29 °F

Sunday

Slight Chance Rain Chance for Measurable Precipitation 10%

Slight Chc
Rain

High: 42 °F

Sunday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 37 °F

Monday

Slight Chance Rain

Slight Chc
Rain

High: 44 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 37 °F

Detailed Forecast

  • Tonight Rain. Low around 49. Southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Friday Rain. The rain could be heavy at times. Temperature falling to around 46 by 5pm. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
  • Friday Night Rain showers before 10pm, then rain and snow showers likely. Low around 38. Northwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
  • Saturday Rain and snow showers likely, becoming all snow after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 38. North northwest wind 11 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
  • Saturday Night A 20 percent chance of snow showers before 10pm. Mostly clear, with a low around 29. East wind 11 to 15 mph, with gusts as high as 24 mph.
  • Sunday A 10 percent chance of rain after 4pm. Sunny, with a high near 42. Breezy.
  • Sunday Night A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37.
  • Monday A slight chance of rain. Cloudy, with a high near 44.
  • Monday Night Mostly cloudy, with a low around 37.
  • Tuesday Mostly cloudy, with a high near 48.
  • Tuesday Night Mostly cloudy, with a low around 40.
  • Wednesday A slight chance of rain. Cloudy, with a high near 47.
  • Wednesday Night A chance of rain. Cloudy, with a low around 40.
  • Thursday Rain likely. Cloudy, with a high near 49.