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

San Bernardino and Riverside County Valleys -The Inland Empire

Zone Forecast

  • Today Patchy low clouds and fog in the morning then mostly sunny. Highs 80 to 85. Light winds.
  • Tonight Mostly clear. Lows 52 to 59. Light winds.
  • Wednesday Mostly sunny. Highs 85 to 90. Light winds.
  • Wednesday Night Mostly clear. Lows 53 to 60. Light winds.
  • Thursday Mostly sunny. Highs 87 to 92. Light winds.
  • Thursday Night Mostly clear. Lows 55 to 62.
  • Friday Mostly sunny. Highs 86 to 91.
  • Friday Night Mostly clear. Lows 54 to 60.
  • Saturday Mostly sunny. Highs 79 to 84.
  • Saturday Night Mostly clear in the evening then low clouds and fog. Lows 51 to 57.
  • Sunday Areas of low clouds and fog in the morning then mostly sunny. Highs 75 to 80.
  • Sunday Night Mostly clear. Lows 51 to 56.
  • Monday Mostly sunny. Highs 80 to 85.