Summit, South Dakota
Current Conditions -  °F | °C
As of 2:53 PM on Friday 19 Sep 2014 (Local Time) from KATY Reporting Station
Clear Clear  
Wind Chill: 25°   Ceiling: Unl
Heat Index: 26°   Visibility: 10mi
Dew Point: 18°   Wind: 16mph
Humidity: 66%   Direction: 270°W
Pressure: 29.67"   Gusts: NA
Location:  45.3°N, 97.04°W
Report Text: KATY 191953Z AUTO 27014KT 10SM CLR 25/18 A2967 RMK AO2 SLP037 T02500183
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 26° - Lo 14°
4 PM
M Cloudy
M Cloudy
25°
5 PM
P Cloudy
P Cloudy
26°
6 PM
M Sunny
M Sunny
26°
7 PM
M Sunny
M Sunny
25°
8 PM
Clear
Clear
24°
9 PM
Clear
Clear
22°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
sep
19
P Cloudy
P Cloudy
26°
14°
sep
20
PM T-Storms
PM T-Storms
24°
sep
21
Sunny
Sunny
21°
sep
22
Sunny
Sunny
23°
10°
sep
23
PM Showers
PM Showers
20°
13°
sep
24
Showers
Showers
19°
14°
sep
25
P Cloudy
P Cloudy
24°
15°
sep
26
M Sun/Wind
M Sun/Wind
26°
15°
sep
27
M Sunny
M Sunny
25°
14°
sep
28
M Sunny
M Sunny
23°
13°
Details for Friday, September 19
A mix of clouds and sun. High 79F. Winds WSW at 10 to 20 mph.
Evening: Mostly clear. Low 57F. Winds W at 10 to 15 mph.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 7:11 AM
Sunset: 7:31 PM
 
Moonrise: 2:48 AM
Moonset: 5:08 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (304°)
Speed: 14Mph(22Km, 16Kts)
Details for Saturday, September 20
Sunny skies during the morning hours. Scattered showers and thunderstorms developing in the afternoon. High around 75F. Winds WNW at 15 to 25 mph. Chance of rain 40%.
Evening: Clear skies. Low 48F. Winds NW at 10 to 20 mph.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 7:12 AM
Sunset: 7:29 PM
 
Moonrise: 3:45 AM
Moonset: 5:39 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (296°)
Speed: 20Mph(32Km, 23Kts)
Details for Sunday, September 21
Sunshine. Highs in the low 70s and lows in the mid 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
Cloud Coverage
Sunrise: 7:13 AM
Sunset: 7:27 PM
 
Moonrise: 4:44 AM
Moonset: 6:08 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (328°)
Speed: 12Mph(19Km, 13Kts)
Details for Monday, September 22
Sunshine. Highs in the low 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 7:15 AM
Sunset: 7:25 PM
 
Moonrise: 5:42 AM
Moonset: 6:35 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (215°)
Speed: 9Mph(15Km, 11Kts)
Details for Tuesday, September 23
Chance of afternoon showers. Highs in the upper 60s and lows in the mid 50s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 7:16 AM
Sunset: 7:23 PM
 
Moonrise: 6:42 AM
Moonset: 7:02 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (160°)
Speed: 15Mph(25Km, 18Kts)
Details for Wednesday, September 24
Showers possible. Highs in the mid 60s and lows in the upper 50s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 86%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 7:17 AM
Sunset: 7:21 PM
 
Moonrise: 7:41 AM
Moonset: 7:29 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (167°)
Speed: 12Mph(20Km, 14Kts)
Details for Thursday, September 25
Partly cloudy. Highs in the mid 70s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 7:18 AM
Sunset: 7:19 PM
 
Moonrise: 8:43 AM
Moonset: 7:58 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (148°)
Speed: 11Mph(18Km, 13Kts)
Details for Friday, September 26
Windy with plenty of sun. Highs in the upper 70s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 7:19 AM
Sunset: 7:17 PM
 
Moonrise: 9:44 AM
Moonset: 8:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (166°)
Speed: 23Mph(37Km, 27Kts)
Details for Saturday, September 27
Plenty of sun. Highs in the mid 70s and lows in the upper 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 7:21 AM
Sunset: 7:15 PM
 
Moonrise: 10:47 AM
Moonset: 9:06 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (166°)
Speed: 17Mph(28Km, 20Kts)
Details for Sunday, September 28
Mostly sunny. Highs in the mid 70s and lows in the mid 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 7:22 AM
Sunset: 7:13 PM
 
Moonrise: 11:48 AM
Moonset: 9:46 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (168°)
Speed: 13Mph(21Km, 15Kts)
Daily Forecast Chart
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