For more information about National Park Service air resources, please visit http://www.nature.nps.gov/air/.


Grand Teton National Park

  • View From Teton Science Center
    Looking West
  • Air Data
    & Weather
  • NPS Air
    Webcams
Visual Range is about 163 miles • updated 12/19/2014 07:45 PM MST
View from View From Teton Science Center Looking West
Ozone - O3  updated 12/19/2014 07:00 PM MST

O3 concentration Current Today's
Maximum
Yesterday's
Maximum
8-hour average 39 ppb 39 ppb   39 ppb  
1-hour average 40 ppb 40 ppb   42 ppb  

*Ozone (O3) is measured in parts per billion (ppb)


AQI Ozone


Weather updated 12/19/2014 07:00 PM MST

Current temperature  28 F 
Yesterday's minimum temperature  11 F 
Yesterday's maximum temperature  25 F 
Current relative humidity  83 % 
Yesterday's minimum relative humidity  80 % 
Yesterday's maximum relative humidity  95 % 
Current wind speed  9 mph  
Current wind direction SW
Precipitation in last hour  0.00 in. 
Precipitation since midnight  0.00 in. 
Yesterday's precipitation  0.00 in. 


Visibility  updated 12/19/2014 08:00 PM MST

Approximate Visual Range
Current Yesterday's
Maximum
Yesterday's
Minimum
  163 miles 243 miles 97 miles


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Current Air Quality »
Ozone - O3
updated 12/19/2014 07:00 PM MST
Ozone concentration is ***O3*** parts per billion air quality index (AQI) for Ozone and Particulate Matter from good to unhealthy
Current Weather »
updated 12/19/2014 07:00 PM MST
Temperature
28 F

Humidity
83 %

Wind
SW-9 mph

Precipitation - 1 hr
0 in.

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    Last Updated: December 19, 2014