National Weather Service United States Department of Commerce

Severe weather continues to be forecast for much of the weekend across the southern U.S.

Severe weather is possible on Saturday from southwest Texas to the central Gulf Coast. Primary threats are damaging wind gusts and a tornado or two. On Sunday, a similar risk exists from the western Gulf Coast states across the Southeast to the coastal Carolinas.
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Hazardous Weather Conditions

Current Conditions

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Diamond Bar CA

7 Day Forecast

Today

Mostly Sunny

Mostly
Sunny

High: 72 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 51 °F

Sunday

Sunny

Sunny

High: 74 °F

Sunday
Night

Clear

Clear

Low: 49 °F

Monday

Sunny

Sunny

High: 78 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 53 °F

Tuesday

Sunny

Sunny

High: 83 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 52 °F

Wednesday

Sunny

Sunny

High: 87 °F

Detailed Forecast

  • Today Mostly sunny, with a high near 72. East wind around 5 mph becoming southwest in the morning.
  • Tonight Partly cloudy, with a low around 51. Southwest wind around 5 mph becoming calm after midnight.
  • Sunday Sunny, with a high near 74. Northeast wind 10 to 15 mph becoming light east in the morning. Winds could gust as high as 20 mph.
  • Sunday Night Clear, with a low around 49. Calm wind.
  • Monday Sunny, with a high near 78. Calm wind becoming northeast around 5 mph in the morning.
  • Monday Night Mostly clear, with a low around 53.
  • Tuesday Sunny, with a high near 83.
  • Tuesday Night Mostly clear, with a low around 52.
  • Wednesday Sunny, with a high near 87.
  • Wednesday Night Mostly clear, with a low around 52.
  • Thanksgiving Day Sunny, with a high near 81.
  • Thursday Night Mostly clear, with a low around 53.
  • Friday Sunny, with a high near 74.