Weather Report
Yellowstone Natl Park, Wyoming
RSS Print Email
Current Conditions -  °F | °C
As of 12:10 PM on Friday 24 May 2013 (Local Time) from KWYS Reporting Station
Few Clouds Few Clouds   Feels Like: 42°
Wind Chill: 42°   Ceiling: Unl
Heat Index: 48°   Visibility: 10mi
Dew Point: 43°   Wind: 16mph
Humidity: 82%   Direction: 210° (SSW)
Pressure: 30.07"   Gusts: 24mph
Report Text: KWYS 241810Z AUTO 21014G21KT 10SM FEW060 09/06 A3007 RMK AO2
1 PM
Sunny
Sunny 44°
2 PM
Sunny
Sunny 46°
3 PM
Sunny
Sunny 47°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
may
24
M Sunny
M Sunny
49°
25°
may
25
P Cloudy
P Cloudy
57°
28°
may
26
Cloudy
Cloudy
54°
31°
may
27
Iso T-Storms
Iso T-Storms
51°
27°
may
28
Iso T-Storms
Iso T-Storms
55°
32°
may
29
Sct T-Storms
Sct T-Storms
52°
32°
may
30
Iso T-Storms
Iso T-Storms
47°
28°
may
31
P Cloudy
P Cloudy
50°
30°
jun
01
M Sunny
M Sunny
53°
29°
jun
02
P Cloudy
P Cloudy
51°
29°
Details for Friday, May 24
Mostly sunny. High 49F. Winds SW at 10 to 20 mph.
Evening: A few clouds. Low near 25F. Winds S at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 35%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 4%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:53 PM
 
Moonrise: 8:38 PM
Moonset: 5:22 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  SW
Direction: SW (216°)
Speed: 15Mph(24Km, 13Kts)
Details for Saturday, May 25
Partly to mostly cloudy. High 57F. Winds S at 5 to 10 mph.
Evening: A few clouds from time to time. Low 28F. Winds S at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 34%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 13%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:54 PM
 
Moonrise: 9:45 PM
Moonset: 6:15 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (191°)
Speed: 8Mph(13Km, 7Kts)
Details for Sunday, May 26
Mostly Cloudy. Highs in the mid 50s and lows in the low 30s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 46%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 6%
Snow
Cloud Coverage: 76%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 8:55 PM
 
Moonrise: 10:45 PM
Moonset: 7:17 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (180°)
Speed: 6Mph(10Km, 5Kts)
Details for Monday, May 27
Partly cloudy with a stray thunderstorm. Highs in the low 50s and lows in the upper 20s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 15%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:56 PM
 
Moonrise: 11:35 PM
Moonset: 8:26 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (196°)
Speed: 7Mph(12Km, 6Kts)
Details for Tuesday, May 28
Slight chance of a thunderstorm. Highs in the mid 50s and lows in the low 30s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 14%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:57 PM
 
Moonrise: 11:59 PM
Moonset: 9:39 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (203°)
Speed: 6Mph(10Km, 5Kts)
Details for Wednesday, May 29
A few thunderstorms possible. Highs in the low 50s and lows in the low 30s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 19%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:58 PM
 
Moonrise: 12:17 AM
Moonset: 10:52 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (197°)
Speed: 7Mph(12Km, 6Kts)
Details for Thursday, May 30
Partly cloudy, chance of a thunderstorm. Highs in the upper 40s and lows in the upper 20s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 15%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:59 PM
 
Moonrise: 12:53 AM
Moonset: 12:03 PM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WSW
Direction: WSW (243°)
Speed: 8Mph(13Km, 7Kts)
Details for Friday, May 31
Times of sun and clouds. Highs in the low 50s and lows in the low 30s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 13%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 9:00 PM
 
Moonrise: 1:24 AM
Moonset: 1:12 PM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (265°)
Speed: 7Mph(12Km, 6Kts)
Details for Saturday, June 01
More sun than clouds. Highs in the low 50s and lows in the upper 20s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 9%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 5:40 AM
Sunset: 9:00 PM
 
Moonrise: 1:53 AM
Moonset: 2:19 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  SSW
Direction: SSW (208°)
Speed: 6Mph(10Km, 5Kts)
Details for Sunday, June 02
Mix of sun and clouds. Highs in the low 50s and lows in the upper 20s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 9%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:39 AM
Sunset: 9:01 PM
 
Moonrise: 2:21 AM
Moonset: 3:24 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (140°)
Speed: 5Mph(8Km, 4Kts)
Chart.
More from Intellicast
Weather Center
Weather Alerts Weather Alerts
Current National Weather Service Watches and Warnings by type and state throughout the United States.
Hurricane Tracking Ski & Snow
The Ski & Snow Section is where you can get the latest ski resort conditions and snow forecasts.
Advertisement
At Last! Intellicast now available for iPhone and Android
Send this page to a friendClose
Your Name:
Your E-mail Address:

Friend's E-mail Address: