Sweeney, South Dakota
Current Conditions -  °F | °C
As of 5:53 AM on Wednesday 17 Sep 2014 (Local Time) from KPIR Reporting Station
Clear Clear  
Wind Chill:   Ceiling: Unl
Heat Index:   Visibility: 10mi
Dew Point:   Wind: 5mph
Humidity: 97%   Direction: 20°NNE
Pressure: 29.88"   Gusts: NA
Location:  43.909°N, 100.128°W
Report Text: KPIR 171053Z AUTO 02004KT 10SM CLR 08/08 A2988 RMK AO2 SLP112 T00830078
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 25° - Lo 12°
7 AM
M Clear
M Clear
11°
8 AM
M Sunny
M Sunny
12°
9 AM
Sunny
Sunny
14°
10 AM
Sunny
Sunny
17°
11 AM
Sunny
Sunny
19°
12 PM
Sunny
Sunny
21°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
sep
17
M Sunny
M Sunny
25°
12°
sep
18
P Cloudy
P Cloudy
27°
18°
sep
19
P Cloudy
P Cloudy
30°
17°
sep
20
Sunny
Sunny
28°
14°
sep
21
Sunny
Sunny
23°
sep
22
M Sunny
M Sunny
22°
sep
23
P Cloudy
P Cloudy
22°
11°
sep
24
M Sunny
M Sunny
24°
13°
sep
25
M Sunny
M Sunny
24°
14°
sep
26
Sunny
Sunny
23°
11°
Details for Wednesday, September 17
Mainly sunny to start, then a few afternoon clouds. High 77F. Winds ENE at 10 to 15 mph.
Evening: A few clouds. Low 54F. Winds ESE at 5 to 10 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 7:20 AM
Sunset: 7:45 PM
 
Moonrise: 1:13 AM
Moonset: 4:04 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  ENE
Direction: ENE (61°)
Speed: 10Mph(16Km, 12Kts)
Details for Thursday, September 18
Partly cloudy. High near 80F. Winds SSE at 15 to 25 mph.
Evening: Mainly clear skies. Low 64F. Winds SSE at 10 to 20 mph.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 7:21 AM
Sunset: 7:44 PM
 
Moonrise: 2:07 AM
Moonset: 4:43 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (154°)
Speed: 19Mph(30Km, 22Kts)
Details for Friday, September 19
Mix of sun and clouds. Highs in the mid 80s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 7:23 AM
Sunset: 7:42 PM
 
Moonrise: 3:03 AM
Moonset: 5:17 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (263°)
Speed: 13Mph(22Km, 15Kts)
Details for Saturday, September 20
Mainly sunny. Highs in the low 80s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 7:24 AM
Sunset: 7:40 PM
 
Moonrise: 3:59 AM
Moonset: 5:49 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (321°)
Speed: 17Mph(28Km, 20Kts)
Details for Sunday, September 21
Abundant sunshine. Highs in the mid 70s and lows in the upper 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 41%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 4%
Cloud Coverage
Sunrise: 7:25 AM
Sunset: 7:38 PM
 
Moonrise: 4:57 AM
Moonset: 6:18 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (334°)
Speed: 11Mph(18Km, 13Kts)
Details for Monday, September 22
Plenty of sun. Highs in the low 70s and lows in the upper 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 7:26 AM
Sunset: 7:36 PM
 
Moonrise: 5:55 AM
Moonset: 6:46 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (57°)
Speed: 7Mph(11Km, 8Kts)
Details for Tuesday, September 23
Mix of sun and clouds. Highs in the low 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 7:27 AM
Sunset: 7:34 PM
 
Moonrise: 6:54 AM
Moonset: 7:13 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (151°)
Speed: 13Mph(20Km, 15Kts)
Details for Wednesday, September 24
Mostly sunny. Highs in the mid 70s and lows in the mid 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 7:28 AM
Sunset: 7:32 PM
 
Moonrise: 7:53 AM
Moonset: 7:41 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  S
Direction: S (179°)
Speed: 17Mph(27Km, 20Kts)
Details for Thursday, September 25
Mostly sunny. Highs in the mid 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 7:29 AM
Sunset: 7:31 PM
 
Moonrise: 8:53 AM
Moonset: 8:12 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (281°)
Speed: 11Mph(18Km, 13Kts)
Details for Friday, September 26
Sunshine. Highs in the low 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 11%
Cloud Coverage
Sunrise: 7:31 AM
Sunset: 7:29 PM
 
Moonrise: 9:54 AM
Moonset: 8:44 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (295°)
Speed: 9Mph(15Km, 10Kts)
Daily Forecast Chart
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