National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

An active weather pattern will continue across the Pacific Northwest on Friday, where an onshore flow will usher in moisture from the Pacific Ocean, resulting in another inch or two of rain across the region. Meanwhile, the coastal storm making its way up the Northeast coast will finally begin to pull away on Friday, but heavy rain is still possible through Friday morning in parts of New England.
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Current Conditions

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Diamond Bar CA

7 Day Forecast

Today

Sunny

Sunny

High: 89 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 62 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 79 °F

Saturday
Night

Increasing Clouds

Increasing
Clouds

Low: 58 °F

Sunday

Partly Sunny

Partly
Sunny

High: 74 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 56 °F

Monday

Sunny

Sunny

High: 76 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 56 °F

Tuesday

Sunny

Sunny

High: 80 °F

Detailed Forecast

  • Today Sunny, with a high near 89. East wind around 5 mph becoming south in the morning.
  • Tonight Mostly clear, with a low around 62. South wind around 5 mph becoming calm in the evening.
  • Saturday Mostly sunny, with a high near 79. South southwest wind 5 to 10 mph.
  • Saturday Night Increasing clouds, with a low around 58. West southwest wind 5 to 10 mph becoming light and variable in the evening.
  • Sunday Partly sunny, with a high near 74. Calm wind becoming west southwest around 5 mph in the afternoon.
  • Sunday Night Mostly clear, with a low around 56.
  • Monday Sunny, with a high near 76.
  • Monday Night Mostly clear, with a low around 56.
  • Tuesday Sunny, with a high near 80.
  • Tuesday Night Clear, with a low around 57.
  • Wednesday Sunny, with a high near 85.
  • Wednesday Night Mostly clear, with a low around 58.
  • Thursday Sunny, with a high near 84.