Chance, South Dakota
Current Conditions -  °F | °C
As of 11:53 AM on Tuesday 22 Jul 2014 (Local Time) from KHEI Reporting Station
Clear Clear  
Wind Chill: 78°   Ceiling: Unl
Heat Index: 79°   Visibility: 10mi
Dew Point: 60°   Wind: 0mph
Humidity: 54%   Direction: NA
Pressure: 30.23"   Gusts: NA
Location:  45.5161°N, 102.519°W
Report Text: KHEI 221753Z AUTO 00000KT 10SM CLR 26/16 A3023 RMK AO2 SLP223 T02560156 10261 20128 51005
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 84° - Lo 60°
1 PM
P Cloudy
P Cloudy
79°
2 PM
Iso T-Storms
Iso T-Storms
81°
3 PM
Iso T-Storms
Iso T-Storms
82°
4 PM
Iso T-Storms
Iso T-Storms
82°
5 PM
Iso T-Storms
Iso T-Storms
81°
6 PM
Iso T-Storms
Iso T-Storms
80°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
jul
22
Iso T-Storms
Iso T-Storms
84°
60°
jul
23
P Cldy/Wind
P Cldy/Wind
88°
62°
jul
24
Sct T-Storms
Sct T-Storms
92°
58°
jul
25
Sunny
Sunny
82°
54°
jul
26
Sunny
Sunny
81°
54°
jul
27
Sunny
Sunny
77°
51°
jul
28
Sunny
Sunny
80°
57°
jul
29
M Sunny
M Sunny
84°
57°
jul
30
M Sunny
M Sunny
83°
57°
jul
31
P Cloudy
P Cloudy
84°
58°
Details for Tuesday, July 22
Partly cloudy with isolated thunderstorms developing this afternoon. A few storms may be severe. High 84F. Winds ENE at 5 to 10 mph. Chance of rain 30%.
Evening: Widely scattered showers or a thunderstorm this evening. Then partly cloudy. Low near 60F. Winds ESE at 5 to 10 mph. Chance of rain 30%.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 5:23 AM
Sunset: 8:29 PM
 
Moonrise: 2:00 AM
Moonset: 5:08 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (64°)
Speed: 10Mph(16Km, 9Kts)
Details for Wednesday, July 23
Windy with a few clouds from time to time. High 88F. Winds SE at 20 to 30 mph.
Evening: Windy...isolated thunderstorms in the evening. Partly cloudy skies overnight. Low 62F. Winds SE at 20 to 30 mph. Chance of rain 30%.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 5:24 AM
Sunset: 8:28 PM
 
Moonrise: 2:46 AM
Moonset: 5:58 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (138°)
Speed: 20Mph(32Km, 17Kts)
Details for Thursday, July 24
A few thunderstorms possible. Potential for severe thunderstorms. Highs in the low 90s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 5:25 AM
Sunset: 8:27 PM
 
Moonrise: 3:36 AM
Moonset: 6:42 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (139°)
Speed: 14Mph(23Km, 12Kts)
Details for Friday, July 25
Sunny. Highs in the low 80s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 5:26 AM
Sunset: 8:26 PM
 
Moonrise: 4:29 AM
Moonset: 7:22 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (316°)
Speed: 13Mph(21Km, 11Kts)
Details for Saturday, July 26
Sunshine. Highs in the low 80s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 5:27 AM
Sunset: 8:25 PM
 
Moonrise: 5:25 AM
Moonset: 7:57 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (297°)
Speed: 16Mph(26Km, 14Kts)
Details for Sunday, July 27
Mainly sunny. Highs in the upper 70s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 5:28 AM
Sunset: 8:24 PM
 
Moonrise: 6:23 AM
Moonset: 8:28 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  NNW
Direction: NNW (328°)
Speed: 17Mph(28Km, 15Kts)
Details for Monday, July 28
Abundant sunshine. Highs in the low 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 5:29 AM
Sunset: 8:23 PM
 
Moonrise: 7:21 AM
Moonset: 8:56 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (3°)
Speed: 8Mph(13Km, 7Kts)
Details for Tuesday, July 29
Mostly sunny. Highs in the mid 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 50%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 12%
Cloud Coverage
Sunrise: 5:30 AM
Sunset: 8:22 PM
 
Moonrise: 8:19 AM
Moonset: 9:23 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (134°)
Speed: 11Mph(18Km, 9Kts)
Details for Wednesday, July 30
More sun than clouds. Highs in the low 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 5:31 AM
Sunset: 8:20 PM
 
Moonrise: 9:18 AM
Moonset: 9:49 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (133°)
Speed: 12Mph(20Km, 10Kts)
Details for Thursday, July 31
Mix of sun and clouds. Highs in the mid 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 50%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 5:33 AM
Sunset: 8:19 PM
 
Moonrise: 10:18 AM
Moonset: 10:15 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (141°)
Speed: 12Mph(20Km, 10Kts)
Daily Forecast Chart
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