National Weather Service United States Department of Commerce

Wet and stormy weather continues across Pacific Northwest

Most of the country will experience tranquil weather this weekend. The exception will be the Pacific Northwest and northern California where a series of storm systems will bring rain, strong winds and thunderstorms through Saturday.
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Current Conditions

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Ontario CA

7 Day Forecast

For More Weather Information:

San Diego, CA Local Forecast Office

Today

Sunny

Sunny

High: 80 °F

Tonight

Chance Drizzle

Chance
Drizzle

Low: 58 °F

Sunday

Chance Drizzle

Chance
Drizzle

High: 75 °F

Sunday
Night

Patchy Fog

Patchy
Fog

Low: 57 °F

Monday

Patchy Fog

Patchy
Fog

High: 75 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 58 °F

Tuesday

Sunny

Sunny

High: 81 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 60 °F

Wednesday

Sunny

Sunny

High: 87 °F

Detailed Forecast

  • Today Sunny, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the afternoon.
  • Tonight A chance of drizzle after 11pm. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 58. West wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 20 mph.
  • Sunday A chance of drizzle before 11am. Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
  • Sunday Night Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57. West wind 5 to 10 mph.
  • Monday Patchy fog before 11am. Otherwise, mostly sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
  • Monday Night Mostly clear, with a low around 58.
  • Tuesday Sunny, with a high near 81.
  • Tuesday Night Mostly clear, with a low around 60.
  • Wednesday Sunny, with a high near 87.
  • Wednesday Night Mostly clear, with a low around 61.
  • Thursday Sunny, with a high near 86.
  • Thursday Night Mostly clear, with a low around 60.
  • Friday Sunny, with a high near 84.