San Luis Obispo County Mountains Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Air Quality Alert
Issued: 5:48 PM PST Dec. 10, 2017 – National Weather Service

... Air quality alert due to smoke impacts from wildfires through 6
PM PST Monday...

The San Luis Obispo County air pollution control district has
extended an air quality alert due to smoke impacts in San Luis
Obispo County through 6 PM PST Monday. Smoke from the from wildfires
in Ventura and Los Angeles counties is being transported into San
Luis Obispo County.

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

Residents are advised to use caution as conditions warrant. People
with heart or lung disease should follow their doctors advice for
dealing with episodes of blowing dust.

Additionally... older adults and children should avoid prolonged
exposure... strenuous activity or heavy exertion... as conditions
dictate.

For the latest air quality forecasts and information... visit the San
Luis Obispo County air pollution control district website at
www.Slocleanair.Org or call 805.781.5912.


15

548 PM PST sun Dec 10 2017

... Air quality alert due to smoke impacts from wildfires through 6
PM PST Monday...

The San Luis Obispo County air pollution control district has
extended an air quality alert due to smoke impacts in San Luis
Obispo County through 6 PM PST Monday. Smoke from the from wildfires
in Ventura and Los Angeles counties is being transported into San
Luis Obispo County.

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

Residents are advised to use caution as conditions warrant. People
with heart or lung disease should follow their doctors advice for
dealing with episodes of blowing dust.

Additionally... older adults and children should avoid prolonged
exposure... strenuous activity or heavy exertion... as conditions
dictate.

For the latest air quality forecasts and information... visit the San
Luis Obispo County air pollution control district website at
www.Slocleanair.Org or call 805.781.5912.


15


304 PM PST Fri Dec 8 2017

... Air quality alert due to smoke impacts from wildfires extended
through 10 am PST Monday...

The San Luis Obispo County air pollution control district has
extended an air quality alert due to smoke impacts in San Luis
Obispo County through 10 am PST Monday. Smoke from the from wildfires
in Ventura and Los Angeles counties is being transported into San
Luis Obispo County.

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

Residents are advised to use caution as conditions warrant. People
with heart or lung disease should follow their doctors advice for
dealing with episodes of blowing dust.

Additionally, older adults and children should avoid prolonged
exposure, strenuous activity or heavy exertion, as conditions
dictate.

For the latest air quality forecasts and information, visit the San
Luis Obispo County air pollution control district website at
www.Slocleanair.Org, or call 805.781.5912.


15

304 PM PST Fri Dec 8 2017

... Air quality alert due to smoke impacts from wildfires extended
through 10 am PST Monday...

The San Luis Obispo County air pollution control district has
extended an air quality alert due to smoke impacts in San Luis
Obispo County through 10 am PST Monday. Smoke from the from wildfires
in Ventura and Los Angeles counties is being transported into San
Luis Obispo County.

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

Residents are advised to use caution as conditions warrant. People
with heart or lung disease should follow their doctors advice for
dealing with episodes of blowing dust.

Additionally, older adults and children should avoid prolonged
exposure, strenuous activity or heavy exertion, as conditions
dictate.

For the latest air quality forecasts and information, visit the San
Luis Obispo County air pollution control district website at
www.Slocleanair.Org, or call 805.781.5912.


15


Public Information Statement
Issued: 4:10 PM PST Dec. 10, 2017 – National Weather Service

... Wind reports 25 mph or greater in the past three hours...

Location speed time/date elevation (ft.)

... Strongest winds in the report...
Warm Springs 50 mph 0253 PM 12/10 4930
Wiley Ridge 48 mph 0249 PM 12/10 1645
South Mountain 47 mph 0153 PM 12/10 2350
Boney Mountain 38 mph 0359 PM 12/10 1714
Sandberg 36 mph 0209 PM 12/10 4510
Porter ranch 35 mph 0120 PM 12/10 1633
============================================================

... Ventura County mountains...
ozena 31 mph 0122 PM 12/10 3690

... Ventura County interior valleys...
Piru 28 mph 0200 PM 12/10 636
Fillmore (frey canyon) 25 mph 0255 PM 12/10 456

... Ventura County coastal valleys...
Wiley Ridge 48 mph 0249 PM 12/10 1645
South Mountain 47 mph 0153 PM 12/10 2350
Boney Mountain 38 mph 0359 PM 12/10 1714
Malibu Hills (decker cyn) 32 mph 0409 PM 12/10 1235
Moorpark (near college) 29 mph 0132 PM 12/10 682
Simi Valley hospital 29 mph 0218 PM 12/10 1035
6 SW Thousand Oaks 29 mph 0345 PM 12/10 3110
cheseboro 26 mph 0238 PM 12/10 1707

... Ventura County coast...
Oxnard apt. 32 mph 0257 PM 12/10 66
Point Mugu NAS 28 mph 0156 PM 12/10 13
Ventura Harbor 27 mph 0131 PM 12/10 42
Camarillo (ponderosa/temple) 25 mph 0340 PM 12/10 173

... Santa Monica Mountains recreational area...
Malibu Hills 32 mph 0156 PM 12/10 1575
Saddle Peak 28 mph 0347 PM 12/10 2450
Topanga 26 mph 0157 PM 12/10 1600

... Santa Clarita valley...
del Valle 28 mph 0155 PM 12/10 1277

... San Luis Obispo County mountains...
Carrizo 25 mph 0200 PM 12/10 2490

... San Luis Obispo County interior valleys...
La Panza 30 mph 0154 PM 12/10 1633

... Los Angeles County San Fernando Valley...
Porter ranch 35 mph 0120 PM 12/10 1633
Sylmar 27 mph 0402 PM 12/10 1364
Chatsworth 25 mph 0310 PM 12/10 915
lake Balboa 25 mph 0218 PM 12/10 1032

... Los Angeles County mountains excluding the Santa Monica range...
Warm Springs 50 mph 0253 PM 12/10 4930
Sandberg 36 mph 0209 PM 12/10 4510
Acton 26 mph 0254 PM 12/10 2600

... Los Angeles County coast including downtown Los Angeles...
Leo carrillo 25 mph 0155 PM 12/10 49

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.

Kj


410 PM PST sun Dec 10 2017

... Wind reports 25 mph or greater in the past three hours...

Location speed time/date elevation (ft.)

... Strongest winds in the report...
Warm Springs 50 mph 0253 PM 12/10 4930
Wiley Ridge 48 mph 0249 PM 12/10 1645
South Mountain 47 mph 0153 PM 12/10 2350
Boney Mountain 38 mph 0359 PM 12/10 1714
Sandberg 36 mph 0209 PM 12/10 4510
Porter ranch 35 mph 0120 PM 12/10 1633
============================================================

... Ventura County mountains...
ozena 31 mph 0122 PM 12/10 3690

... Ventura County interior valleys...
Piru 28 mph 0200 PM 12/10 636
Fillmore (frey canyon) 25 mph 0255 PM 12/10 456

... Ventura County coastal valleys...
Wiley Ridge 48 mph 0249 PM 12/10 1645
South Mountain 47 mph 0153 PM 12/10 2350
Boney Mountain 38 mph 0359 PM 12/10 1714
Malibu Hills (decker cyn) 32 mph 0409 PM 12/10 1235
Moorpark (near college) 29 mph 0132 PM 12/10 682
Simi Valley hospital 29 mph 0218 PM 12/10 1035
6 SW Thousand Oaks 29 mph 0345 PM 12/10 3110
cheseboro 26 mph 0238 PM 12/10 1707

... Ventura County coast...
Oxnard apt. 32 mph 0257 PM 12/10 66
Point Mugu NAS 28 mph 0156 PM 12/10 13
Ventura Harbor 27 mph 0131 PM 12/10 42
Camarillo (ponderosa/temple) 25 mph 0340 PM 12/10 173

... Santa Monica Mountains recreational area...
Malibu Hills 32 mph 0156 PM 12/10 1575
Saddle Peak 28 mph 0347 PM 12/10 2450
Topanga 26 mph 0157 PM 12/10 1600

... Santa Clarita valley...
del Valle 28 mph 0155 PM 12/10 1277

... San Luis Obispo County mountains...
Carrizo 25 mph 0200 PM 12/10 2490

... San Luis Obispo County interior valleys...
La Panza 30 mph 0154 PM 12/10 1633

... Los Angeles County San Fernando Valley...
Porter ranch 35 mph 0120 PM 12/10 1633
Sylmar 27 mph 0402 PM 12/10 1364
Chatsworth 25 mph 0310 PM 12/10 915
lake Balboa 25 mph 0218 PM 12/10 1032

... Los Angeles County mountains excluding the Santa Monica range...
Warm Springs 50 mph 0253 PM 12/10 4930
Sandberg 36 mph 0209 PM 12/10 4510
Acton 26 mph 0254 PM 12/10 2600

... Los Angeles County coast including downtown Los Angeles...
Leo carrillo 25 mph 0155 PM 12/10 49

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.

Kj

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