Weather Report
Riverton, Wyoming
RSS Print Email
Current Conditions -  °F | °C
As of 8:53 AM on Tuesday 21 May 2013 (Local Time) from KRIW Reporting Station
Clear Clear   Feels Like: 11°
Wind Chill: 11°   Ceiling: Unl
Heat Index: 11°   Visibility: 10mi
Dew Point:   Wind: 3mph
Humidity: 50%   Direction: 200° (SSW)
Pressure: 30.11"   Gusts: NA
Report Text: KRIW 211453Z AUTO 20003KT 10SM CLR 11/01 A3011 RMK AO2 SLP166 T01110011 57002
10 AM
Sunny
Sunny 13°
11 AM
Sunny
Sunny 14°
12 PM
M Sunny
M Sunny 16°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
may
21
M Sunny
M Sunny
20°
may
22
P Cloudy
P Cloudy
24°
may
23
M Sun/Wind
M Sun/Wind
29°
may
24
Sunny
Sunny
25°
may
25
P Cloudy
P Cloudy
27°
11°
may
26
M Sunny
M Sunny
29°
11°
may
27
P Cloudy
P Cloudy
26°
10°
may
28
P Cloudy
P Cloudy
26°
11°
may
29
M Sunny
M Sunny
25°
11°
may
30
Sunny
Sunny
27°
Details for Tuesday, May 21
Sunshine and a few clouds. High 68F. Winds SE at 5 to 10 mph.
Evening: Partly cloudy skies. Low 42F. Winds ENE at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 38%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:37 PM
 
Moonrise: 4:49 PM
Moonset: 3:20 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (136°)
Speed: 6Mph(10Km, 5Kts)
Details for Wednesday, May 22
Intervals of clouds and sunshine. A stray afternoon thunderstorm is possible. High 76F. Winds ESE at 10 to 15 mph.
Evening: A stray thunderstorm is possible through the evening. A few clouds. Low 47F. Winds E at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 40%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 8:38 PM
 
Moonrise: 6:00 PM
Moonset: 3:54 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ESE
Direction: ESE (108°)
Speed: 11Mph(18Km, 9Kts)
Details for Thursday, May 23
Mostly sunny and windy. Highs in the mid 80s and lows in the upper 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 36%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:39 PM
 
Moonrise: 7:13 PM
Moonset: 4:32 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (211°)
Speed: 22Mph(36Km, 19Kts)
Details for Friday, May 24
Abundant sunshine. Highs in the upper 70s and lows in the mid 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 27%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:40 PM
 
Moonrise: 8:25 PM
Moonset: 5:18 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  WSW
Direction: WSW (256°)
Speed: 19Mph(31Km, 16Kts)
Details for Saturday, May 25
Partly cloudy. Highs in the low 80s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 27%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:41 PM
 
Moonrise: 9:32 PM
Moonset: 6:12 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (269°)
Speed: 12Mph(20Km, 10Kts)
Details for Sunday, May 26
More sun than clouds. Highs in the mid 80s and lows in the low 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 32%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:42 PM
 
Moonrise: 10:31 PM
Moonset: 7:14 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (210°)
Speed: 17Mph(28Km, 15Kts)
Details for Monday, May 27
Mix of sun and clouds. Highs in the upper 70s and lows in the low 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 29%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 5:40 AM
Sunset: 8:43 PM
 
Moonrise: 11:22 PM
Moonset: 8:22 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WSW
Direction: WSW (253°)
Speed: 16Mph(26Km, 14Kts)
Details for Tuesday, May 28
Mix of sun and clouds. Highs in the upper 70s and lows in the low 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 31%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 48%
Cloud Coverage
Sunrise: 5:39 AM
Sunset: 8:44 PM
 
Moonrise: 11:59 PM
Moonset: 9:34 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WSW
Direction: WSW (253°)
Speed: 16Mph(26Km, 14Kts)
Details for Wednesday, May 29
More sun than clouds. Highs in the upper 70s and lows in the low 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 28%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 5:39 AM
Sunset: 8:44 PM
 
Moonrise: 12:05 AM
Moonset: 10:46 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WSW
Direction: WSW (256°)
Speed: 15Mph(24Km, 13Kts)
Details for Thursday, May 30
Mainly sunny. Highs in the low 80s and lows in the mid 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 31%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 5:38 AM
Sunset: 8:45 PM
 
Moonrise: 12:42 AM
Moonset: 11:56 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WSW
Direction: WSW (257°)
Speed: 17Mph(28Km, 15Kts)
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: