National Weather Service United States Department of Commerce

Severe thunderstorms forecast this evening into tonight

Scattered severe storms with wind and hail will occur this evening and tonight from the central Plains east-northeast to southern Lake Michigan. A cluster of severe storms is possible over the Black Hills region, and more isolated wind and hail storms may occur over interior portions of the Pacific Northwest.
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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

Overnight

Mostly Clear

Mostly
Clear

Low: 66 °F

Wednesday

Sunny

Sunny

High: 94 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 69 °F

Thursday

Sunny

Sunny

High: 97 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 72 °F

Friday

Sunny

Sunny

High: 94 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 70 °F

Saturday

Sunny

Sunny

High: 92 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 68 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 66. Southwest wind around 5 mph.
  • Wednesday Sunny, with a high near 94. Light and variable wind becoming west 5 to 10 mph in the morning.
  • Wednesday Night Mostly clear, with a low around 69. West wind 5 to 10 mph becoming south after midnight.
  • Thursday Sunny, with a high near 97. Light and variable wind becoming west 5 to 10 mph in the afternoon.
  • Thursday Night Mostly clear, with a low around 72. West wind 5 to 10 mph becoming light southwest after midnight.
  • Friday Sunny, with a high near 94.
  • Friday Night Mostly clear, with a low around 70.
  • Saturday Sunny, with a high near 92.
  • Saturday Night Mostly clear, with a low around 68.
  • Sunday Sunny, with a high near 90.
  • Sunday Night Partly cloudy, with a low around 69.
  • Monday Sunny, with a high near 92.
  • Monday Night Mostly clear, with a low around 69.
  • Tuesday Sunny, with a high near 93.