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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10 Miles SSW Trout Lake WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Today

Showers Chance for Measurable Precipitation 100%

Showers

High: 48 °FFalling Temperatures

Tonight

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 37 °F

Saturday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 47 °F

Saturday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 40 °F

Sunday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 45 °F

Sunday
Night

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 44 °F

Monday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 48 °F

Monday
Night

Rain

Rain

Low: 46 °F

Tuesday

Rain

Rain

High: 49 °F

Detailed Forecast

  • Today Showers. Temperature falling to around 46 by 10am. Light and variable wind becoming west southwest 5 to 9 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Tonight A 40 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 37. Northwest wind 3 to 8 mph.
  • Saturday A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 47. West wind 6 to 10 mph.
  • Saturday Night A 20 percent chance of showers. Mostly cloudy, with a low around 40. West wind around 9 mph.
  • Sunday A 30 percent chance of rain, mainly after 11am. Cloudy, with a high near 45. West wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Night A 50 percent chance of rain. Cloudy, with a low around 44.
  • Monday A 50 percent chance of rain. Cloudy, with a high near 48.
  • Monday Night Rain. Cloudy, with a low around 46.
  • Tuesday Rain. Cloudy, with a high near 49.
  • Tuesday Night Rain likely. Cloudy, with a low around 48.
  • Wednesday A chance of rain. Mostly cloudy, with a high near 59.
  • Wednesday Night A chance of rain. Mostly cloudy, with a low around 48.
  • Thursday A chance of rain. Mostly cloudy, with a high near 57.