West Yellowstone, MT

7:32 PM MDT on August 29, 2016 (GMT -0600)
Yellowstone | | Change Station
Active Advisory: Air Quality Alert Active Notice: Public Information Statement

Elev 6644 ft 44.69 °N, 111.12 °W | Updated 22 minutes ago

Clear
Clear
73 °F
Feels Like 73 °F
N
5
Wind Variable Wind from SW

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 30.31 in
Visibility 10.0 miles
Clouds Clear
Dew Point 12 °F
Humidity 10%
Rainfall 0.00 in
Snow Depth Not available.
6:44 AM 8:05 PM
Waning Crescent, 6% visible
METAR KWYS 300110Z AUTO 22004KT 10SM CLR 23/M11 A3031 RMK AO2
Pressure 30.31 in
Visibility 10.0 miles
Clouds Clear
Dew Point 12 °F
Humidity 10%
Rainfall 0.00 in
Snow Depth Not available.
6:44 AM 8:05 PM
Waning Crescent, 6% visible
METAR KWYS 300110Z AUTO 22004KT 10SM CLR 23/M11 A3031 RMK AO2

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Watches & Warnings

Air Quality Alert
Issued: 2:00 PM MDT Aug. 29, 2016 – National Weather Service

The Montana department of environmental quality has issued an air
quality alert for Gallatin County in effect until further notice due
to nearby wildfire activity. Significant air quality impacts are
expected in the southern portion of Gallatin County near Yellowstone
National Park and the community of Thompson Falls in Sanders County.
This alert will be updated again at 900am on August 30... 2016.

An air quality alert means that particulates have been trending
upwards and that an exceedence of the 24 hour National ambient air
quality Standard (naaqs) has occurred or may occur in the near
future.

Particulate levels in West Yellowstone are very unhealthy.

When air quality is very unhealthy... state and local health
officials recommend that people with respiratory or heart disease...
the elderly... and children should avoid any outdoor activity... everyone
else should avoid prolonged exertion.

For more information... visit the Montana department of environmental
quality at www.Todaysair.Mt.Gov.



945 am MDT Mon Aug 29 2016

The Montana department of environmental quality has issued an air
quality alert for Gallatin County in effect until further notice due
to nearby wildfire activity. Significant air quality impacts are
expected in the southern portion of Gallatin County near Yellowstone
National Park. This alert will be updated again at 900am on August
30... 2016.

An air quality alert means that particulates have been trending
upwards and that an exceedence of the 24 hour National ambient air
quality Standard (naaqs) has occurred or may occur in the near
future.

Particulate levels in West Yellowstone are unhealthy.

When air quality is unhealthy... state and local health officials
recommend that people with respiratory or heart disease... the elderly...
and children should avoid prolonged exertion... everyone else should
limit prolonged exertion.

For more information... visit the Montana department of environmental
quality at www.Todaysair.Mt.Gov.



945 am MDT Mon Aug 29 2016

The Montana department of environmental quality has issued an air
quality alert for Gallatin County in effect until further notice due
to nearby wildfire activity. Significant air quality impacts are
expected in the southern portion of Gallatin County near Yellowstone
National Park. This alert will be updated again at 900am on August
30... 2016.

An air quality alert means that particulates have been trending
upwards and that an exceedence of the 24 hour National ambient air
quality Standard (naaqs) has occurred or may occur in the near
future.

Particulate levels in West Yellowstone are unhealthy.

When air quality is unhealthy... state and local health officials
recommend that people with respiratory or heart disease... the elderly...
and children should avoid prolonged exertion... everyone else should
limit prolonged exertion.

For more information... visit the Montana department of environmental
quality at www.Todaysair.Mt.Gov.


945 am MDT Mon Aug 29 2016

The Montana department of environmental quality has issued an air
quality alert for Gallatin County in effect until further notice due
to nearby wildfire activity. Significant air quality impacts are
expected in the southern portion of Gallatin County near Yellowstone
National Park. This alert will be updated again at 900am on August
30... 2016.

An air quality alert means that particulates have been trending
upwards and that an exceedence of the 24 hour National ambient air
quality Standard (naaqs) has occurred or may occur in the near
future.

Particulate levels in West Yellowstone are unhealthy.

When air quality is unhealthy... state and local health officials
recommend that people with respiratory or heart disease... the elderly...
and children should avoid prolonged exertion... everyone else should
limit prolonged exertion.

For more information... visit the Montana department of environmental
quality at www.Todaysair.Mt.Gov.



915 am MDT Mon Aug 29 2016

The Montana department of environmental quality has issued an air
quality alert for Gallatin County in effect until further notice due
to nearby wildfire activity. Significant air quality impacts are
expected in the southern portion of Gallatin County near Yellowstone
National Park. This alert will be updated again at 900am on August
30... 2016.

An air quality alert means that particulates have been trending
upwards and that an exceedence of the 24 hour National ambient air
quality Standard (naaqs) has occurred or may occur in the near
future.

Particulate levels in West Yellowstone are hazardous.

When air quality is hazardous... state and local health officials
recommend that everyone should avoid any outdoor exertion... people
with respiratory or heart disease... the elderly... and children should
remain indoors.

For more information... visit the Montana department of environmental
quality at www.Todaysair.Mt.Gov.