and then 
to Add to home screen Cheyenne
Rise 5:31AM
Set 8:21PM
Reporting Station : Cheyenne Airport, WY
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
62°F
Partly sunny. Refreshingly cool.
- 25%
- 24 mphWNW
-
25%
Humidity -
26°F
Dew Point -
62°F
Comfort Level -
10 mi
Visibility -
29.78 in
Barometric Pressure - Air Quality
Waning gibbous
Rise*
Set7:45AM
SUNDAY AFTERNOON
CYS / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Fort Collins - CSU - 708 S. Ma | 55 ppb |  Moderate |
| Golden - NREL - 2054 Quaker St | 56 ppb | Moderate |
| Welby - 78th Ave. and Steele St. | 60 ppb | Moderate |
| Highland Reservoir - 8100 S. U | 52 ppb | Moderate |
| Canyonlands NP | 54 ppb | Moderate |
| Harrisville | 48 ppb |  Good |
| Bloomfield | 53 ppb | Moderate |
| Yellowstone NP | 41 ppb | Good |
| Bernalillo | 59 ppb | Moderate |
| Tramway | 59 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 24 May | Particulates smaller than 2.5 microns | 12 ppb | Good |
| 25 May | Particulates smaller than 2.5 microns | 19 ppb | Good |
| 26 May | Particulates smaller than 2.5 microns | n/a | Good |
| 27 May | Particulates smaller than 2.5 microns | n/a | Good |
| 28 May | Particulates smaller than 2.5 microns | n/a | Good |
| 29 May | Particulates smaller than 2.5 microns | n/a | Good |
| 30 May | Particulates smaller than 2.5 microns | n/a | Good |
Laramie
Fort Collins
Greeley
Rise 5:31AM
Set 8:21PM
Waning gibbous
Rise*
Set7:45AM
SUNDAY AFTERNOON
CYS / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 26 May Sunday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 27 May Monday | Good |
well-mixed atmosphere, low pressure |
| 28 May Tuesday | Good |
well-mixed atmosphere, low pressure |
| 29 May Wednesday | Good |
well-mixed atmosphere, low pressure |
| 30 May Thursday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 31 May Friday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
| 01 Jun Saturday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 26 May Afternoon | Good |
strong winds, well-mixed atmosphere, low pressure |
| 26 May Evening | Good |
strong winds, well-mixed atmosphere, low pressure |
| 27 May Night | Good |
cold temperatures, well-mixed atmosphere, low pressure |
| 27 May Morning | Good |
well-mixed atmosphere, low pressure |
| 27 May Afternoon | Good |
well-mixed atmosphere, low pressure |
| 27 May Evening | Good |
well-mixed atmosphere, low pressure |
| 28 May Night | Good |
well-mixed atmosphere, low pressure |
| 28 May Morning | Good |
cold temperatures, well-mixed atmosphere, low pressure |