Grand Teton Natl Park, Wyoming
Current Conditions -  °F | °C
As of 10:35 PM on Monday 28 Jul 2014 (Local Time) from KJAC Reporting Station
Scattered Clouds Scattered Clouds  
Wind Chill: 70°   Ceiling: Unl
Heat Index: 70°   Visibility: 10mi
Dew Point: 43°   Wind: 10mph
Humidity: 38%   Direction: 10°N
Pressure: 30.32"   Gusts: NA
Location:  43.72°N, 110.8°W
Report Text: KJAC 290435Z AUTO 01009KT 10SM SCT120 21/06 A3032 RMK AO1
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 72° - Lo 40°
11 PM
Cloudy
Cloudy
49°
12 AM
Cloudy
Cloudy
48°
1 AM
Cloudy
Cloudy
47°
2 AM
Cloudy
Cloudy
46°
3 AM
Cloudy
Cloudy
45°
4 AM
Cloudy
Cloudy
43°
Weather Maps
Daily Forecast -  °F | °C
mon tue wed thu fri sat sun mon tue wed
jul
28
Shwrs Early
Shwrs Early
72°
40°
jul
29
PM T-Storms
PM T-Storms
59°
35°
jul
30
PM Showers
PM Showers
62°
35°
jul
31
Sct T-Storms
Sct T-Storms
64°
35°
aug
01
Sct T-Storms
Sct T-Storms
65°
34°
aug
02
Sct T-Storms
Sct T-Storms
67°
36°
aug
03
P Cloudy
P Cloudy
68°
38°
aug
04
Iso T-Storms
Iso T-Storms
65°
37°
aug
05
P Cloudy
P Cloudy
66°
35°
aug
06
T-Storms
T-Storms
65°
35°
Details for Monday, July 28 (Evening)
Evening: A few showers this evening with overcast skies overnight. Low near 40F. Winds NE at 5 to 10 mph. Chance of rain 30%.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 85%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 87%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 8:51 PM
 
Moonrise: 7:58 AM
Moonset: 9:28 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (39°)
Speed: 7Mph(11Km, 6Kts)
Details for Tuesday, July 29
Cloudy in the morning with scattered thunderstorms developing later in the day. High 59F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Evening: Scattered showers and thunderstorms. Low around 35F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 95%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:50 PM
 
Moonrise: 8:56 AM
Moonset: 9:56 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (67°)
Speed: 10Mph(16Km, 9Kts)
Details for Wednesday, July 30
Showers possible in the afternoon. Highs in the low 60s and lows in the mid 30s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 8:48 PM
 
Moonrise: 9:54 AM
Moonset: 10:23 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  E
Direction: E (98°)
Speed: 6Mph(10Km, 5Kts)
Details for Thursday, July 31
A few thunderstorms possible. Highs in the mid 60s and lows in the mid 30s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 28%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:47 PM
 
Moonrise: 10:52 AM
Moonset: 10:50 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (126°)
Speed: 5Mph(8Km, 4Kts)
Details for Friday, August 01
A few thunderstorms possible. Highs in the mid 60s and lows in the mid 30s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 8:46 PM
 
Moonrise: 11:52 AM
Moonset: 11:19 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  E
Direction: E (90°)
Speed: 5Mph(8Km, 4Kts)
Details for Saturday, August 02
Scattered thunderstorms. Highs in the upper 60s and lows in the mid 30s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 8:45 PM
 
Moonrise: 12:52 PM
Moonset: 11:50 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (239°)
Speed: 5Mph(8Km, 4Kts)
Details for Sunday, August 03
Partly cloudy. Highs in the upper 60s and lows in the upper 30s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 46%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 8:44 PM
 
Moonrise: 1:54 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  WNW
Direction: WNW (284°)
Speed: 5Mph(8Km, 4Kts)
Details for Monday, August 04
Isolated thunderstorms. Highs in the mid 60s and lows in the upper 30s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 8:42 PM
 
Moonrise: 2:57 PM
Moonset: 12:26 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (27°)
Speed: 5Mph(8Km, 4Kts)
Details for Tuesday, August 05
Partly cloudy. Highs in the mid 60s and lows in the mid 30s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 32%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 8:41 PM
 
Moonrise: 4:00 PM
Moonset: 1:07 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (304°)
Speed: 5Mph(8Km, 4Kts)
Details for Wednesday, August 06
Thunderstorms. Highs in the mid 60s and lows in the mid 30s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 3%
Snow
Cloud Coverage: 64%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 8:40 PM
 
Moonrise: 5:01 PM
Moonset: 1:55 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (274°)
Speed: 6Mph(10Km, 5Kts)
Daily Forecast Chart
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