Weather Report
Castle Rock, South Dakota
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Current Conditions -  °F | °C
As of 11:55 PM on Thursday 23 May 2013 (Local Time) from KSPF Reporting Station
Clear Clear   Feels Like: 59°
Wind Chill: 59°   Ceiling: Unl
Heat Index: 59°   Visibility: 10mi
Dew Point: 46°   Wind: 6mph
Humidity: 63%   Direction: 310° (NW)
Pressure: 29.87"   Gusts: NA
Report Text: KSPF 240555Z AUTO 31005KT 030V040 10SM CLR 15/08 A2987 RMK AO2
1 AM
P Cldy/Wind
P Cldy/Wind 53°
2 AM
M Clr/Wind
M Clr/Wind 53°
3 AM
M Clr/Wind
M Clr/Wind 52°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
may
23
P Cldy/Wind
P Cldy/Wind
66°
50°
may
24
P Cloudy
P Cloudy
77°
50°
may
25
Sct T-Storms
Sct T-Storms
77°
56°
may
26
Sct T-Storms
Sct T-Storms
73°
55°
may
27
Sct T-Storms
Sct T-Storms
73°
54°
may
28
M Cloudy
M Cloudy
74°
53°
may
29
Iso T-Storms
Iso T-Storms
76°
55°
may
30
Cloudy
Cloudy
71°
52°
may
31
Sunny
Sunny
71°
54°
jun
01
P Cloudy
P Cloudy
69°
49°
Details for Thursday, May 23 (Evening)
Evening: Partly cloudy skies with gusty winds. Low around 50F. Winds SE at 20 to 30 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 5:14 AM
Sunset: 8:24 PM
 
Moonrise: 6:55 PM
Moonset: 4:05 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (142°)
Speed: 23Mph(37Km, 19Kts)
Details for Friday, May 24
Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 77F. SSW winds shifting to NW at 20 to 30 mph.
Evening: Partly cloudy. Low around 50F. Winds E at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 5:14 AM
Sunset: 8:25 PM
 
Moonrise: 8:08 PM
Moonset: 4:50 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  W
Direction: W (263°)
Speed: 20Mph(32Km, 17Kts)
Details for Saturday, May 25
Scattered thunderstorms possible. Highs in the upper 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 62%
Cloud Coverage
Sunrise: 5:13 AM
Sunset: 8:26 PM
 
Moonrise: 9:15 PM
Moonset: 5:43 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (124°)
Speed: 16Mph(26Km, 14Kts)
Details for Sunday, May 26
Scattered thunderstorms possible. Highs in the low 70s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 5:12 AM
Sunset: 8:27 PM
 
Moonrise: 10:15 PM
Moonset: 6:44 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  E
Direction: E (99°)
Speed: 18Mph(29Km, 16Kts)
Details for Monday, May 27
Scattered thunderstorms possible. Highs in the low 70s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 5:11 AM
Sunset: 8:28 PM
 
Moonrise: 11:05 PM
Moonset: 7:53 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (121°)
Speed: 14Mph(23Km, 12Kts)
Details for Tuesday, May 28
Mostly cloudy. Highs in the mid 70s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 5:11 AM
Sunset: 8:29 PM
 
Moonrise: 11:47 PM
Moonset: 9:06 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (4°)
Speed: 13Mph(21Km, 11Kts)
Details for Wednesday, May 29
Partly cloudy, chance of a thunderstorm. Highs in the mid 70s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 70%
Cloud Coverage
Sunrise: 5:10 AM
Sunset: 8:29 PM
 
Moonrise: 11:59 PM
Moonset: 10:19 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (1°)
Speed: 15Mph(24Km, 13Kts)
Details for Thursday, May 30
Cloudy. Highs in the low 70s and lows in the low 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 5:09 AM
Sunset: 8:30 PM
 
Moonrise: 12:23 AM
Moonset: 11:31 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNW
Direction: NNW (348°)
Speed: 15Mph(24Km, 13Kts)
Details for Friday, May 31
Mainly sunny. Highs in the low 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 51%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 5:09 AM
Sunset: 8:31 PM
 
Moonrise: 12:54 AM
Moonset: 12:41 PM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNW
Direction: NNW (332°)
Speed: 15Mph(24Km, 13Kts)
Details for Saturday, June 01
Times of sun and clouds. Highs in the upper 60s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 5:08 AM
Sunset: 8:32 PM
 
Moonrise: 1:23 AM
Moonset: 1:48 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  N
Direction: N (358°)
Speed: 15Mph(24Km, 13Kts)
Chart.
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