Reporting Station : Ontario International Airport, CA

There are alert 12 Weather Alerts for your area.
92°F

Sunny. Hot.

  • 18%
  • 15 mphW
  • 18%
    Humidity
  • 43°F
    Dew Point
  • 88°F
    Comfort Level
  • 10 mi
    Visibility
  • 29.75 in

    Barometric Pressure
  • Air Quality
Current Time : 5:39 PM PDT  Refresh Nearest / Estimated
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Excessive Heat Watch

Broadcast Time 06/28/2024 10:27 PDT

Excessive Heat Watch
Issued By NWS Los Angeles/Oxnard CA Broadcast Time 06/28/2024 10:27 PDT
Issuing Time 06/28/2024 10:27 PDT Valid Until 07/06/2024 05:00 PDT

* WHAT. Dangerously hot conditions with temperatures up to 100 to 105 possible, and upwards of 105 to 115 possible over interior valleys and foothills including the Antelope Valley. * WHERE. A portion of southwest California. * WHEN. From Tuesday morning through Saturday, July 06. * IMPACTS. Heat related illnesses increase significantly during extreme heat events. Warm overnight low temperatures, especially late next week, will worsen the effects of extreme heat. * ADDITIONAL DETAILS. Very warm to hot conditions will have the potential to bring significant heat impacts to the coast, starting on Wednesday and continuing through the remainder of next week. Heat headlines may need to be expanded to include a larger portion of Southern California in later forecasts.

Excessive Heat Watch

Broadcast Time 06/30/2024 08:46 PDT

Excessive Heat Watch
Issued By NWS Los Angeles/Oxnard CA Broadcast Time 06/30/2024 08:46 PDT
Issuing Time 06/30/2024 08:46 PDT Valid Until 07/06/2024 05:00 PDT

* WHAT. Dangerously hot conditions with temperatures up to 100 to 105 possible, and upwards of 105 to 115 possible over interior valleys and foothills including the Antelope Valley. * WHERE. A portion of southwest California. * WHEN. From Tuesday morning through late Friday night. * IMPACTS. Heat related illnesses increase significantly during extreme heat events. Warm overnight low temperatures, especially late in the week, will worsen the effects of extreme heat. * ADDITIONAL DETAILS. Very warm to hot conditions will have the potential to bring significant heat impacts to the coast, starting on Wednesday and continuing through the remainder of the week. Heat headlines may need to be expanded to include a larger portion of Southern California in later forecasts.

Excessive Heat Watch

Broadcast Time 06/30/2024 11:32 PDT

Excessive Heat Watch
Issued By NWS Los Angeles/Oxnard CA Broadcast Time 06/30/2024 11:32 PDT
Issuing Time 06/30/2024 11:32 PDT Valid Until 07/08/2024 05:00 PDT

* WHAT. Dangerously hot conditions with temperatures up to 95 to 105 possible, and upwards of 105 to 110 possible over valleys well away from the coast. * WHERE. Portions of the coastal ranges and valleys of Southern California. * WHEN. From Wednesday morning through Monday, July 08. * IMPACTS. Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS. Very warm to hot conditions will have the potential to bring significant heat impacts to the coast, starting on Wednesday and continuing through the remainder of next week. Heat headlines may need to be expanded to include a larger portion of Southern California in later forecasts.

Excessive Heat Watch

Broadcast Time 06/30/2024 13:52 PDT

Excessive Heat Watch
Issued By NWS Los Angeles/Oxnard CA Broadcast Time 06/30/2024 13:52 PDT
Issuing Time 06/30/2024 13:52 PDT Valid Until 07/08/2024 05:00 PDT

* WHAT. Dangerously hot conditions with temperatures up to 95 to 105 possible, and upwards of 105 to 110 possible over valleys well away from the coast. * WHERE. Portions of the coastal ranges, foothills, and valleys of Southern California. * WHEN. From Wednesday morning through early Monday morning, July 08. * IMPACTS. Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS. Very warm to hot conditions will have the potential to bring significant heat impacts to the coast. Heat headlines may need to be expanded to include a larger portion of Southern California in later forecasts.

Excessive Heat Warning

Broadcast Time 07/01/2024 12:56 PDT

Excessive Heat Warning
Issued By NWS San Diego CA Broadcast Time 07/01/2024 12:56 PDT
Issuing Time 07/01/2024 12:56 PDT Valid Until 07/01/2024 21:00 PDT

* WHAT. Dangerously hot conditions with temperatures from 107 to 112 expected. * WHERE. Apple and Lucerne Valleys. * WHEN. From 11 AM Tuesday to 11 PM PDT Monday. * IMPACTS. Heat related illnesses increase significantly during extreme heat events.

Excessive Heat Warning

Broadcast Time 07/01/2024 12:56 PDT

Excessive Heat Warning
Issued By NWS San Diego CA Broadcast Time 07/01/2024 12:56 PDT
Issuing Time 07/01/2024 12:56 PDT Valid Until 07/01/2024 21:00 PDT

* WHAT. Dangerously hot conditions with temperatures 102 to 110 expected. * WHERE. San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN. From 11 AM Friday to 8 PM PDT Saturday. * IMPACTS. Heat related illnesses increase significantly during extreme heat events.

Excessive Heat Warning

Broadcast Time 07/01/2024 12:56 PDT

Excessive Heat Warning
Issued By NWS San Diego CA Broadcast Time 07/01/2024 12:56 PDT
Issuing Time 07/01/2024 12:56 PDT Valid Until 07/01/2024 21:00 PDT

* WHAT. Dangerously hot conditions with temperatures 90 to 102 expected. * WHERE. Riverside County Mountains, San Bernardino County Mountains, and San Diego County Mountains. * WHEN. From 8 AM Friday to 8 PM PDT Saturday. * IMPACTS. Heat related illnesses increase significantly during extreme heat events.

Excessive Heat Warning

Broadcast Time 07/01/2024 13:39 PDT

Excessive Heat Warning
Issued By NWS Los Angeles/Oxnard CA Broadcast Time 07/01/2024 13:39 PDT
Issuing Time 07/01/2024 13:39 PDT Valid Until 07/02/2024 14:00 PDT

* WHAT. Dangerously hot conditions with temperatures up to 95 to 105 possible, and upwards of 105 to 110 possible in the valleys well away from the coast. * WHERE. A portion of southwest California. * WHEN. From 11 AM Wednesday to 6 PM PDT Monday. * IMPACTS. Heat related illnesses increase significantly during extreme heat events.

Excessive Heat Warning

Broadcast Time 07/01/2024 13:10 PDT

Excessive Heat Warning
Issued By NWS San Diego CA Broadcast Time 07/01/2024 13:10 PDT
Issuing Time 07/01/2024 13:10 PDT Valid Until 07/01/2024 21:15 PDT

* WHAT. Dangerously hot conditions with temperatures from 107 to 112 expected. * WHERE. Apple and Lucerne Valleys. * WHEN. From 11 AM Tuesday to 11 PM PDT Monday. * IMPACTS. Heat related illnesses increase significantly during extreme heat events.

Heat Advisory

Broadcast Time 07/01/2024 13:10 PDT

Heat Advisory
Issued By NWS San Diego CA Broadcast Time 07/01/2024 13:10 PDT
Issuing Time 07/01/2024 13:10 PDT Valid Until 07/01/2024 21:15 PDT

* WHAT. Temperatures 90 to 96 expected. * WHERE. Santa Ana Mountains and Foothills. * WHEN. From 11 AM Friday to 8 PM PDT Saturday. * IMPACTS. Hot temperatures may cause heat illnesses.

Excessive Heat Warning

Broadcast Time 07/01/2024 13:10 PDT

Excessive Heat Warning
Issued By NWS San Diego CA Broadcast Time 07/01/2024 13:10 PDT
Issuing Time 07/01/2024 13:10 PDT Valid Until 07/01/2024 21:15 PDT

* WHAT. Dangerously hot conditions with temperatures 102 to 110 expected. * WHERE. San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN. From 11 AM Friday to 8 PM PDT Saturday. * IMPACTS. Heat related illnesses increase significantly during extreme heat events.

Excessive Heat Warning

Broadcast Time 07/01/2024 13:10 PDT

Excessive Heat Warning
Issued By NWS San Diego CA Broadcast Time 07/01/2024 13:10 PDT
Issuing Time 07/01/2024 13:10 PDT Valid Until 07/01/2024 21:15 PDT

* WHAT. Dangerously hot conditions with temperatures 90 to 102 expected. * WHERE. Riverside County Mountains, San Bernardino County Mountains, and San Diego County Mountains. * WHEN. From 8 AM Friday to 8 PM PDT Saturday. * IMPACTS. Heat related illnesses increase significantly during extreme heat events.

MyForecast Advisories are proprietary, forecasted advisories intended to warn of anticipated severe weather conditions that may occur over the next 24 hours.
Presently there are no advisories for your area

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