Castle Rock, South Dakota
Current Conditions -  °F | °C
As of 8:35 AM on Saturday 19 Apr 2014 (Local Time) from KSPF Reporting Station
Clear Clear  
Wind Chill: 43°   Ceiling: Unl
Heat Index: 48°   Visibility: 10mi
Dew Point: 14°   Wind: 13mph
Humidity: 25%   Direction: 280°W
Pressure: 30.04"   Gusts: NA
Location:  44.9094°N, 103.193°W
Report Text: KSPF 191435Z AUTO 28011KT 10SM CLR 09/M10 A3004 RMK AO2
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 64° - Lo 40°
10 AM
Sunny
Sunny
55°
11 AM
Sunny
Sunny
56°
12 PM
Sunny
Sunny
58°
1 PM
Sunny
Sunny
59°
2 PM
Sunny
Sunny
61°
3 PM
Sunny
Sunny
62°
Weather Maps
Daily Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
apr
19
Sunny
Sunny
64°
40°
apr
20
M Sun/Wind
M Sun/Wind
68°
37°
apr
21
Sunny
Sunny
63°
39°
apr
22
P Cldy/Wind
P Cldy/Wind
69°
46°
apr
23
Sct T-Storms
Sct T-Storms
65°
38°
apr
24
Showers/Wind
Showers/Wind
50°
31°
apr
25
P Cldy/Wind
P Cldy/Wind
53°
35°
apr
26
P Cldy/Wind
P Cldy/Wind
65°
44°
apr
27
Showers
Showers
65°
43°
apr
28
Showers
Showers
69°
45°
Details for Saturday, April 19
Plentiful sunshine. High 64F. Winds W at 10 to 20 mph.
Evening: Mostly clear. Low around 40F. Winds SSE at 5 to 10 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 31%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 12%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 7:43 PM
 
Moonrise: 11:59 PM
Moonset: 9:15 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (278°)
Speed: 14Mph(23Km, 12Kts)
Details for Sunday, April 20
Sunshine in the morning followed by partly cloudy skies and gusty winds during the afternoon. High 68F. Winds SSW at 10 to 20 mph, becoming NW and increasing to 20 to 30 mph.
Evening: Some clouds early will give way to generally clear conditions overnight. Low 37F. NW winds at 20 to 30 mph, diminishing to 5 to 10 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 40%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 7:44 PM
 
Moonrise: 12:31 AM
Moonset: 10:16 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (268°)
Speed: 23Mph(37Km, 20Kts)
Details for Monday, April 21
Abundant sunshine. Highs in the low 60s and lows in the upper 30s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 38%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 7:45 PM
 
Moonrise: 1:21 AM
Moonset: 11:22 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NW
Direction: NW (320°)
Speed: 12Mph(20Km, 10Kts)
Details for Tuesday, April 22
Windy with times of sun and clouds. Highs in the upper 60s and lows in the mid 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 46%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 53%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 7:47 PM
 
Moonrise: 2:05 AM
Moonset: 12:32 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  SE
Direction: SE (130°)
Speed: 21Mph(34Km, 18Kts)
Details for Wednesday, April 23
Windy, a few thunderstorms possible. Highs in the mid 60s and lows in the upper 30s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 7:48 PM
 
Moonrise: 2:44 AM
Moonset: 1:43 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (217°)
Speed: 22Mph(36Km, 19Kts)
Details for Thursday, April 24
Windy with showers. Highs in the low 50s and lows in the low 30s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 75%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 7:49 PM
 
Moonrise: 3:18 AM
Moonset: 2:55 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (300°)
Speed: 31Mph(50Km, 27Kts)
Details for Friday, April 25
Windy with times of sun and clouds. Highs in the low 50s and lows in the mid 30s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 7%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 5:50 AM
Sunset: 7:50 PM
 
Moonrise: 3:51 AM
Moonset: 4:06 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (342°)
Speed: 20Mph(32Km, 17Kts)
Details for Saturday, April 26
Windy with times of sun and clouds. Highs in the mid 60s and lows in the mid 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 51%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 5:49 AM
Sunset: 7:52 PM
 
Moonrise: 4:23 AM
Moonset: 5:16 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (131°)
Speed: 21Mph(34Km, 18Kts)
Details for Sunday, April 27
Chance of showers. Highs in the mid 60s and lows in the low 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 5:47 AM
Sunset: 7:53 PM
 
Moonrise: 4:55 AM
Moonset: 6:26 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (130°)
Speed: 16Mph(26Km, 14Kts)
Details for Monday, April 28
Chance of showers. Highs in the upper 60s and lows in the mid 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 27%
Snow
Cloud Coverage: 78%
Cloud Coverage
Sunrise: 5:46 AM
Sunset: 7:54 PM
 
Moonrise: 5:28 AM
Moonset: 7:33 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (112°)
Speed: 13Mph(21Km, 11Kts)
Daily Forecast Chart
Chart.
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