* WHAT...Hot conditions expected with temperatures reaching up to
105 degrees during the period. Moderate heat risk expected.

* WHERE...A portion of central California.

* WHEN...Until 11 PM PDT Friday.

* IMPACTS...Heat related illnesses increase significantly during
high heat events.

* WHAT...Dangerously hot conditions with high temperatures of 102 to
107 degrees possible. High heat risk will impact most of the
population and those who are not accustomed to the heat. Low
temperatures will be in the mid to upper 70s in the warmest
locations, such as the larger cities.

* WHERE...San Joaquin Valley from Fresno County southward, Lake
Isabella, lower Sierra Nevada foothills from Fresno County
southward, and the West Side Mountains from Fresno County
southward.

* WHEN...From Wednesday morning through Friday evening.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.

* WHAT...Dangerously hot conditions with high temperatures of 103 to
108 expected.

* WHERE...A portion of central California.

* WHEN...From 10 AM Tuesday to 9 PM PDT Wednesday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.

* ADDITIONAL DETAILS...Warm overnight lows around 70 degrees in
rural areas and around 80 degrees in urban areas.

* WHAT...Dangerously hot conditions with high temperatures up to 111.

* WHERE...A portion of central California.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.

* WHAT...Dangerously hot conditions as extreme Heat-Risk will occur
through the duration of this heat wave.

* WHERE...A portion of central California.

* WHEN...Until 10 AM PDT Saturday.

* IMPACTS...This level of rare, long-duration extreme heat with
little to no overnight relief affects everyone, especially those
without effective cooling and/or adequate hydration.

* ADDITIONAL DETAILS...Impacts likely in most health systems,
heat-sensitive industries and infrastructure.

* WHAT...Dangerously hot conditions with a 50 to 90% Probability of
high temperatures 107F or hotter. There is a 50% Probability of
minimum temperatures of 73F or warmer. HeatRisk will be Major or
Level 3 of 4 initially, then become Extreme, Level 4 of 4 on the
4th of July into the weekend.

* WHERE...A portion of central California.

* WHEN...Until 8 AM PDT Thursday, July 11.

* IMPACTS...This level of rare, long-duration extreme heat with
little to no overnight relief affects everyone, especially those
without effective cooling and/or adequate hydration.

* ADDITIONAL DETAILS...Impacts likely in most health systems,
heat-sensitive industries and infrastructure.

ISSUED: 06/27/2024 09:00
EXPIRES: 07/01/2024 18:00

The Valley Air District is issuing an Air Quality Alert on June 27,
2024, due to smoke impacts from wildfires in Fresno County including
the Fresno June Lightning Complex and Basin Fire in Madera, Fresno,
Tulare, and the Valley portion of Kern Counties.

This Air Quality Alert is in effect until the fires are extinguished.

Exposure to particle pollution can cause serious health problems,
aggravate lung disease, cause asthma attacks and acute bronchitis,
and increase risk of respiratory infection.

Residents are advised to use caution as conditions warrant. In
people with heart disease should follow their doctor's advice for
dealing with episodes of unhealthy air quality. Short-term exposure
to particle pollution has been linked to heart attacks and
arrhythmias, according to the U.S. Environmental Protection Agency.

Additionally, older adults/elderly people and children are also more
susceptible to consequences of high particulate levels and should
avoid prolong exposure, strenuous outdoor activities or heavy
exertion, as conditions dictate.

For additional information, call your local San Joaquin Valley
Air District office. Modesto 209-557-6400, Fresno 559-230-6000,
Bakersfield 661-392-5500

Residents can also follow air quality conditions by downloading
the free Valley Air app, available in the Apple store or Google
Play.

* WHAT...Dangerously hot conditions with a 75% Probability of high
temperatures 105F or hotter. There is a 75% Probability of minimum
temperatures of 73F or warmer. HeatRisk will be Major or Level 3
of 4 initially, then become Extreme, Level 4 of 4 on the 4th of
July into the weekend.

* WHERE...A portion of central California.

* WHEN...From 11 AM Tuesday to 8 AM PDT Monday, July 08.

* IMPACTS...This level of rare, long-duration extreme heat with
little to no overnight relief affects everyone, especially those
without effective cooling and/or adequate hydration.

* ADDITIONAL DETAILS...Impacts likely in most health systems,
heat-sensitive industries and infrastructure.

ISSUED: 06/27/2024 09:00
EXPIRES: 07/01/2024 18:00

The Valley Air District is issuing an Air Quality Alert on June 27,
2024, due to smoke impacts from wildfires in Fresno County including
the Fresno June Lightning Complex and Basin Fire in Madera, Fresno,
Tulare, and the Valley portion of Kern Counties.

This Air Quality Alert is in effect until the fires are extinguished.

Exposure to particle pollution can cause serious health problems,
aggravate lung disease, cause asthma attacks and acute bronchitis,
and increase risk of respiratory infection.

Residents are advised to use caution as conditions warrant. In
people with heart disease should follow their doctor's advice for
dealing with episodes of unhealthy air quality. Short-term exposure
to particle pollution has been linked to heart attacks and
arrhythmias, according to the U.S. Environmental Protection Agency.

Additionally, older adults/elderly people and children are also more
susceptible to consequences of high particulate levels and should
avoid prolong exposure, strenuous outdoor activities or heavy
exertion, as conditions dictate.

For additional information, call your local San Joaquin Valley
Air District office. Modesto 209-557-6400, Fresno 559-230-6000,
Bakersfield 661-392-5500

Residents can also follow air quality conditions by downloading
the free Valley Air app, available in the Apple store or Google
Play.

* WHAT...Dangerously hot conditions with a 75% Probability of high
temperatures 105F or hotter. There is a 75% Probability of minimum
temperatures of 73F or warmer. HeatRisk will be Major or Level 3
of 4 initially, then become Extreme, Level 4 of 4 on the 4th of
July into the weekend.

* WHERE...Much of central California.

* WHEN...From 11 AM Tuesday to 8 PM PDT Saturday.

* IMPACTS...This level of rare, long-duration extreme heat with
little to no overnight relief affects everyone, especially those
without effective cooling and/or adequate hydration.

* ADDITIONAL DETAILS...Impacts likely in most health systems,
heat-sensitive industries and infrastructure.