Spearfish, South Dakota
Current Conditions -  °F | °C
As of 7:15 PM on Thursday 24 Jul 2014 (Local Time) from KSPF Reporting Station
Clear Clear  
Wind Chill: 84°   Ceiling: Unl
Heat Index: 86°   Visibility: 10mi
Dew Point: 64°   Wind: 3mph
Humidity: 51%   Direction: 180°S
Pressure: 29.72"   Gusts: NA
Location:  44.49°N, 103.85°W
Report Text: KSPF 250115Z AUTO 18003KT 10SM CLR 29/18 A2972 RMK AO2 LTG DSNT NE
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 94° - Lo 58°
8 PM
Iso T-Storms
Iso T-Storms
79°
9 PM
Iso T-Storms
Iso T-Storms
75°
10 PM
Iso T-Storms
Iso T-Storms
74°
11 PM
Clear
Clear
71°
12 AM
Clear
Clear
69°
1 AM
Clear
Clear
67°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
jul
24
Iso T-Storms
Iso T-Storms
94°
58°
jul
25
Sunny
Sunny
85°
58°
jul
26
Sunny
Sunny
79°
54°
jul
27
Sunny
Sunny
79°
53°
jul
28
M Sunny
M Sunny
81°
58°
jul
29
AM Clouds
AM Clouds
79°
58°
jul
30
Sunny
Sunny
82°
58°
jul
31
Sunny
Sunny
82°
58°
aug
01
Sct Showers
Sct Showers
83°
60°
aug
02
M Sunny
M Sunny
84°
61°
Details for Thursday, July 24 (Evening)
Evening: Isolated thunderstorms during the evening. Mainly clear skies after midnight. Low 58F. Winds NW at 10 to 15 mph. Chance of rain 30%.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 5:33 AM
Sunset: 8:29 PM
 
Moonrise: 3:44 AM
Moonset: 6:45 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (307°)
Speed: 11Mph(17Km, 9Kts)
Details for Friday, July 25
Sunny skies. High around 85F. Winds NNE at 5 to 10 mph.
Evening: Mostly clear skies. Low 58F. Winds N at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 35%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
Cloud Coverage
Sunrise: 5:34 AM
Sunset: 8:28 PM
 
Moonrise: 4:38 AM
Moonset: 7:24 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (17°)
Speed: 10Mph(16Km, 9Kts)
Details for Saturday, July 26
Mainly sunny. Highs in the upper 70s and lows in the mid 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 36%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
Cloud Coverage
Sunrise: 5:36 AM
Sunset: 8:27 PM
 
Moonrise: 5:33 AM
Moonset: 8:00 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (327°)
Speed: 17Mph(28Km, 15Kts)
Details for Sunday, July 27
Abundant sunshine. Highs in the upper 70s and lows in the low 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 41%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 5:37 AM
Sunset: 8:26 PM
 
Moonrise: 6:30 AM
Moonset: 8:31 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  NNW
Direction: NNW (332°)
Speed: 11Mph(18Km, 9Kts)
Details for Monday, July 28
Plenty of sun. Highs in the low 80s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 12%
Cloud Coverage
Sunrise: 5:38 AM
Sunset: 8:25 PM
 
Moonrise: 7:28 AM
Moonset: 9:00 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ESE
Direction: ESE (121°)
Speed: 11Mph(18Km, 9Kts)
Details for Tuesday, July 29
Clouds giving way to sun . Highs in the upper 70s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 48%
Cloud Coverage
Sunrise: 5:39 AM
Sunset: 8:24 PM
 
Moonrise: 8:26 AM
Moonset: 9:28 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (42°)
Speed: 9Mph(15Km, 8Kts)
Details for Wednesday, July 30
Abundant sunshine. Highs in the low 80s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 8%
Cloud Coverage
Sunrise: 5:40 AM
Sunset: 8:23 PM
 
Moonrise: 9:24 AM
Moonset: 9:54 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (339°)
Speed: 9Mph(15Km, 8Kts)
Details for Thursday, July 31
Sunny. Highs in the low 80s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:21 PM
 
Moonrise: 10:23 AM
Moonset: 10:21 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (357°)
Speed: 10Mph(16Km, 9Kts)
Details for Friday, August 01
Scattered showers. Highs in the low 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:20 PM
 
Moonrise: 11:23 AM
Moonset: 10:50 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (129°)
Speed: 8Mph(13Km, 7Kts)
Details for Saturday, August 02
Mostly sunny. Highs in the mid 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:19 PM
 
Moonrise: 12:24 PM
Moonset: 11:21 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (144°)
Speed: 12Mph(20Km, 10Kts)
Daily Forecast Chart
Chart.
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