National Weather Service United States Department of Commerce

Active pattern for the Pacific Northwest this week while a coastal low takes aim on the Northeast later this week

Thunderstorms with heavy rainfall is forecast to bring 5 to 7 inches of rainfall, with localized heavier amounts, to the Pacific Northwest throughout the week. Across the higher mountain elevations, measurable snow is likely. The Northeast will also be the focus of showers and thunderstorms beginning mid-week as a coastal low meanders of the Mid-Atlantic coast.
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Current Conditions

Lower Columbia Basin of Oregon

Zone Forecast

  • Rest Of Tonight Mostly cloudy. Widespread showers in the evening...then isolated showers overnight. Lows 47 to 52. Southwest wind 10 to 15 mph. Chance of precipitation 90 percent.
  • Tuesday Partly cloudy. Highs 65 to 70. Southwest wind 10 to 15 mph.
  • Tuesday Night Mostly cloudy. Lows 44 to 49. South wind 5 to 10 mph.
  • Wednesday Cloudy. A chance of rain in the morning...then rain likely in the afternoon. Highs 65 to 70. South wind 10 to 15 mph. Chance of precipitation 60 percent.
  • Wednesday Night Rain likely. Lows 52 to 57. South wind 5 to 10 mph. Chance of precipitation 70 percent.
  • Thursday Cloudy. A chance of showers. Highs 65 to 70.
  • Thursday Night And Friday Mostly cloudy. A chance of rain. Lows 47 to 52. Highs 63 to 68.
  • Friday Night Mostly cloudy. A chance of rain. Lows 45 to 50.
  • Saturday Mostly cloudy. A slight chance of rain. Highs 62 to 67.
  • Saturday Night Mostly cloudy. A slight chance of showers. Lows 45 to 50.
  • Sunday And Sunday Night Partly cloudy. Highs 62 to 67. Lows 43 to 48.
  • Monday Mostly cloudy. Highs 63 to 68.