Roslyn, South Dakota
Current Conditions -  °F | °C
As of 2:53 AM on Thursday 17 Apr 2014 (Local Time) from KATY Reporting Station
Clear Clear  
Wind Chill:   Ceiling: Unl
Heat Index: 19°   Visibility: 10mi
Dew Point: 16°   Wind: 10mph
Humidity: 88%   Direction: 330°NNW
Pressure: 30.19"   Gusts: NA
Location:  45.5°N, 97.49°W
Report Text: KATY 170753Z AUTO 33009KT 10SM CLR M07/M09 A3019 RMK AO2 SLP250 T10721089
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 33° - Lo 18°
4 AM
M Clear
M Clear
19°
5 AM
P Cloudy
P Cloudy
19°
6 AM
Clear
Clear
19°
7 AM
Sunny
Sunny
22°
8 AM
Sunny
Sunny
24°
9 AM
Sunny
Sunny
28°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
apr
16
M Clear
M Clear
33°
18°
apr
17
M Sunny
M Sunny
42°
28°
apr
18
P Cldy/Wind
P Cldy/Wind
57°
43°
apr
19
M Cloudy
M Cloudy
64°
36°
apr
20
Sunny
Sunny
67°
42°
apr
21
M Sunny
M Sunny
69°
42°
apr
22
Iso T-Storms
Iso T-Storms
67°
50°
apr
23
Sct T-Storms
Sct T-Storms
72°
49°
apr
24
Cloudy
Cloudy
59°
39°
apr
25
Few Showers
Few Showers
52°
32°
Details for Wednesday, April 16 (Evening)
Evening: Mostly clear. Cold. Low 18F. Winds N at 5 to 10 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 86%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 10%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 6:43 AM
Sunset: 8:17 PM
 
Moonrise: 10:06 PM
Moonset: 7:29 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (356°)
Speed: 7Mph(11Km, 6Kts)
Details for Thursday, April 17
Generally sunny despite a few afternoon clouds. High 42F. Winds NE at 5 to 10 mph.
Evening: Partly cloudy skies in the evening, then becoming cloudy overnight. Low 28F. Winds ESE at 10 to 20 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 10%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 8:19 PM
 
Moonrise: 11:12 PM
Moonset: 8:10 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NE
Direction: NE (34°)
Speed: 9Mph(15Km, 8Kts)
Details for Friday, April 18
Partly cloudy and windy. Highs in the upper 50s and lows in the low 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 6%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 6:40 AM
Sunset: 8:20 PM
 
Moonrise: 11:59 PM
Moonset: 8:57 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (124°)
Speed: 24Mph(39Km, 21Kts)
Details for Saturday, April 19
Considerable cloudiness. Highs in the mid 60s and lows in the mid 30s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 65%
Cloud Coverage
Sunrise: 6:38 AM
Sunset: 8:21 PM
 
Moonrise: 12:13 AM
Moonset: 9:51 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WNW
Direction: WNW (300°)
Speed: 15Mph(24Km, 13Kts)
Details for Sunday, April 20
Mainly sunny. Highs in the upper 60s and lows in the low 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 7%
Cloud Coverage
Sunrise: 6:36 AM
Sunset: 8:23 PM
 
Moonrise: 1:09 AM
Moonset: 10:52 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNE
Direction: NNE (29°)
Speed: 8Mph(13Km, 7Kts)
Details for Monday, April 21
Plenty of sun. Highs in the upper 60s and lows in the low 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 12%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 8:24 PM
 
Moonrise: 1:59 AM
Moonset: 11:59 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NW
Direction: NW (319°)
Speed: 12Mph(20Km, 10Kts)
Details for Tuesday, April 22
Partly cloudy with a stray thunderstorm. Highs in the upper 60s and lows in the low 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 6:33 AM
Sunset: 8:25 PM
 
Moonrise: 2:43 AM
Moonset: 1:08 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  SE
Direction: SE (131°)
Speed: 16Mph(26Km, 14Kts)
Details for Wednesday, April 23
Scattered thunderstorms. Highs in the low 70s and lows in the upper 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 8:26 PM
 
Moonrise: 3:22 AM
Moonset: 2:20 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (144°)
Speed: 19Mph(31Km, 16Kts)
Details for Thursday, April 24
Cloudy. Highs in the upper 50s and lows in the upper 30s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 6:30 AM
Sunset: 8:28 PM
 
Moonrise: 3:56 AM
Moonset: 3:31 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (273°)
Speed: 12Mph(20Km, 10Kts)
Details for Friday, April 25
Few showers. Highs in the low 50s and lows in the low 30s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 2%
Snow
Cloud Coverage: 82%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 8:29 PM
 
Moonrise: 4:29 AM
Moonset: 4:43 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (301°)
Speed: 18Mph(29Km, 16Kts)
Daily Forecast Chart
Chart.
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