National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Current Conditions

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5 Miles SSE Mount Hood OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Today

Showers Chance for Measurable Precipitation 100%

Showers

High: 43 °FFalling Temperatures

Tonight

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 35 °F

Saturday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 41 °F

Saturday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 33 °F

Sunday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 42 °F

Sunday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 40 °F

Monday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 45 °F

Monday
Night

Rain

Rain

Low: 42 °F

Tuesday

Rain

Rain

High: 50 °F

Detailed Forecast

  • Today Showers. Temperature falling to around 39 by 11am. West wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Tonight Rain showers likely, mainly before 8pm. Mostly cloudy, with a low around 35. West wind 3 to 6 mph. Chance of precipitation is 60%.
  • Saturday A chance of rain and snow showers, mainly after 11am. Partly sunny, with a high near 41. West wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Saturday Night A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 33. West wind around 14 mph, with gusts as high as 22 mph.
  • Sunday A 40 percent chance of rain, mainly after 11am. Cloudy, with a high near 42. West wind 8 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Night Rain likely, mainly after 11pm. Cloudy, with a low around 40. Chance of precipitation is 60%.
  • Monday Rain likely. Cloudy, with a high near 45. Chance of precipitation is 60%.
  • Monday Night Rain. Cloudy, with a low around 42.
  • Tuesday Rain. Cloudy, with a high near 50.
  • Tuesday Night Rain likely. Cloudy, with a low around 44.
  • Wednesday Rain likely. Mostly cloudy, with a high near 52.
  • Wednesday Night Rain likely. Mostly cloudy, with a low around 44.
  • Thursday Rain likely. Partly sunny, with a high near 51.