Sinai, South Dakota
Current Conditions -  °F | °C
As of 7:50 PM on Tuesday 29 Jul 2014 (Local Time) from KMDS Reporting Station
Clear Clear  
Wind Chill: 70°   Ceiling: Unl
Heat Index: 70°   Visibility: 10mi
Dew Point: 57°   Wind: 3mph
Humidity: 64%   Direction: 40°NE
Pressure: 30.13"   Gusts: NA
Location:  44.24°N, 97.04°W
Report Text: KMDS 300050Z AUTO 04003KT 10SM CLR 21/14 A3013 RMK AO2
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 74° - Lo 52°
8 PM
M Sunny
M Sunny
73°
9 PM
M Clear
M Clear
71°
10 PM
M Clear
M Clear
67°
11 PM
Clear
Clear
64°
12 AM
Clear
Clear
61°
1 AM
Clear
Clear
59°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
jul
29
M Clear
M Clear
74°
52°
jul
30
Sunny
Sunny
80°
55°
jul
31
M Sunny
M Sunny
82°
57°
aug
01
M Sunny
M Sunny
81°
56°
aug
02
Sunny
Sunny
84°
61°
aug
03
M Sunny
M Sunny
83°
61°
aug
04
P Cloudy
P Cloudy
80°
62°
aug
05
Sct T-Storms
Sct T-Storms
78°
60°
aug
06
Rain
Rain
73°
57°
aug
07
AM Showers
AM Showers
74°
56°
Details for Tuesday, July 29 (Evening)
Evening: Mostly clear. Low 52F. Winds NNW at 5 to 10 mph.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:56 PM
 
Moonrise: 8:57 AM
Moonset: 9:59 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (347°)
Speed: 7Mph(11Km, 8Kts)
Details for Wednesday, July 30
Sunny. High near 80F. Winds light and variable.
Evening: Clear. Low near 55F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 7%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 8:54 PM
 
Moonrise: 9:56 AM
Moonset: 10:26 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (358°)
Speed: 6Mph(9Km, 7Kts)
Details for Thursday, July 31
More sun than clouds. Highs in the low 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 8:53 PM
 
Moonrise: 10:54 AM
Moonset: 10:53 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (308°)
Speed: 5Mph(8Km, 6Kts)
Details for Friday, August 01
Plenty of sun. Highs in the low 80s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 8:52 PM
 
Moonrise: 11:54 AM
Moonset: 11:21 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (284°)
Speed: 6Mph(9Km, 6Kts)
Details for Saturday, August 02
Sunshine. Highs in the mid 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 8:51 PM
 
Moonrise: 12:55 PM
Moonset: 11:52 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (197°)
Speed: 6Mph(10Km, 7Kts)
Details for Sunday, August 03
A few clouds. Highs in the low 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 8:49 PM
 
Moonrise: 1:57 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  S
Direction: S (176°)
Speed: 11Mph(18Km, 13Kts)
Details for Monday, August 04
Mix of sun and clouds. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 8:48 PM
 
Moonrise: 3:00 PM
Moonset: 12:27 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSE
Direction: SSE (156°)
Speed: 9Mph(15Km, 11Kts)
Details for Tuesday, August 05
Scattered thunderstorms. Highs in the upper 70s and lows in the low 60s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 89%
Cloud Coverage
Sunrise: 6:19 AM
Sunset: 8:47 PM
 
Moonrise: 4:04 PM
Moonset: 1:07 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (126°)
Speed: 11Mph(18Km, 13Kts)
Details for Wednesday, August 06
Rain. Highs in the low 70s and lows in the upper 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 92%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 8:46 PM
 
Moonrise: 5:05 PM
Moonset: 1:55 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ESE
Direction: ESE (104°)
Speed: 13Mph(22Km, 15Kts)
Details for Thursday, August 07
Showers ending by midday. Highs in the mid 70s and lows in the mid 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 8:44 PM
 
Moonrise: 6:03 PM
Moonset: 2:51 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (23°)
Speed: 13Mph(20Km, 15Kts)
Daily Forecast Chart
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