Summit, South Dakota
Current Conditions -  °F | °C
As of 1:53 AM on Wednesday 16 Apr 2014 (Local Time) from KATY Reporting Station
Overcast Overcast  
Wind Chill: -7°   Ceiling: 11000
Heat Index:   Visibility: 10mi
Dew Point: -6°   Wind: 20mph
Humidity: 64%   Direction: 110°ESE
Pressure: 29.73"   Gusts: 29mph
Location:  45.3°N, 97.04°W
Report Text: KATY 160653Z AUTO 11017G25KT 10SM OVC110 00/M06 A2973 RMK AO2 PRESFR SLP083 T00001061
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 6° - Lo -2°
3 AM
Lgt Snw/Wind
Lgt Snw/Wind
-1°
4 AM
Lgt Snw/Wind
Lgt Snw/Wind
-1°
5 AM
Lgt Snw/Wind
Lgt Snw/Wind
-1°
6 AM
Snow Showers
Snw Shwrs
-1°
7 AM
Snow Showers
Snw Shwrs
-2°
8 AM
Snow Showers
Snw Shwrs
-2°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
apr
15
Snow Showers
Snw Shwrs
-2°
apr
16
Snow
Snow
-7°
apr
17
Sunny
Sunny
-4°
apr
18
M Sunny
M Sunny
apr
19
Showers
Showers
14°
apr
20
Sunny
Sunny
17°
apr
21
M Sunny
M Sunny
21°
apr
22
M Sunny
M Sunny
22°
apr
23
Showers/Wind
Showers/Wind
20°
apr
24
Sct Showers
Sct Showers
17°
Details for Tuesday, April 15 (Evening)
Evening: Occasional snow showers. Quite windy. Some sleet may mix in. Low 29F. Winds ESE at 25 to 35 mph. Chance of snow 70%. Snow accumulations less than one inch.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 66%
Snow
Cloud Coverage: 87%
Cloud Coverage
Sunrise: 6:43 AM
Sunset: 8:14 PM
 
Moonrise: 8:58 PM
Moonset: 6:51 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (103°)
Speed: 26Mph(41Km, 22Kts)
Details for Wednesday, April 16
Snow likely. Cold. Temps nearly steady in the low to mid 30s. Winds NE at 20 to 30 mph. Chance of snow 80%. Snow accumulating 3 to 5 inches.
Evening: Some clouds early will give way to generally clear conditions overnight. Low around 20F. Winds N at 20 to 30 mph.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 77%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 8:15 PM
 
Moonrise: 10:04 PM
Moonset: 7:27 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NE
Direction: NE (51°)
Speed: 21Mph(34Km, 18Kts)
Details for Thursday, April 17
Sunny. Highs in the low 40s and lows in the mid 20s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 10%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 8:17 PM
 
Moonrise: 11:09 PM
Moonset: 8:08 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNE
Direction: NNE (23°)
Speed: 11Mph(18Km, 9Kts)
Details for Friday, April 18
More sun than clouds. Highs in the mid 40s and lows in the mid 30s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 8%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 6:38 AM
Sunset: 8:18 PM
 
Moonrise: 11:59 PM
Moonset: 8:55 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (106°)
Speed: 15Mph(24Km, 13Kts)
Details for Saturday, April 19
Showers possible. Highs in the upper 50s and lows in the mid 30s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 24%
Snow
Cloud Coverage: 75%
Cloud Coverage
Sunrise: 6:36 AM
Sunset: 8:19 PM
 
Moonrise: 12:11 AM
Moonset: 9:49 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (128°)
Speed: 16Mph(26Km, 14Kts)
Details for Sunday, April 20
Sunshine. Highs in the low 60s and lows in the low 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 36%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 8:20 PM
 
Moonrise: 1:07 AM
Moonset: 10:50 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNE
Direction: NNE (27°)
Speed: 9Mph(15Km, 8Kts)
Details for Monday, April 21
More sun than clouds. 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: 6:33 AM
Sunset: 8:22 PM
 
Moonrise: 1:57 AM
Moonset: 11:57 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WNW
Direction: WNW (302°)
Speed: 15Mph(24Km, 13Kts)
Details for Tuesday, April 22
A few clouds. Highs in the low 70s and lows in the mid 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 2%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 8:23 PM
 
Moonrise: 2:41 AM
Moonset: 1:06 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  SE
Direction: SE (130°)
Speed: 16Mph(26Km, 14Kts)
Details for Wednesday, April 23
Windy with scattered showers. Highs in the upper 60s and lows in the mid 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 2%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 6:29 AM
Sunset: 8:24 PM
 
Moonrise: 3:19 AM
Moonset: 2:18 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (126°)
Speed: 20Mph(32Km, 17Kts)
Details for Thursday, April 24
Scattered showers. Highs in the low 60s and lows in the low 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 2%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 8:26 PM
 
Moonrise: 3:54 AM
Moonset: 3:29 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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