Thomas, South Dakota
Current Conditions -  °F | °C
As of 4:53 PM on Friday 19 Sep 2014 (Local Time) from KATY Reporting Station
Clear Clear  
Wind Chill: 78°   Ceiling: Unl
Heat Index: 80°   Visibility: 10mi
Dew Point: 64°   Wind: 9mph
Humidity: 62%   Direction: 230°SW
Pressure: 29.67"   Gusts: NA
Location:  44.6748°N, 97.2476°W
Report Text: KATY 192153Z AUTO 23008KT 10SM CLR 26/18 A2967 RMK AO2 SLP037 T02560178
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 82° - Lo 57°
6 PM
P Cloudy
P Cloudy
81°
7 PM
P Cloudy
P Cloudy
80°
8 PM
P Cloudy
P Cloudy
76°
9 PM
M Clear
M Clear
72°
10 PM
Clear
Clear
69°
11 PM
Clear
Clear
67°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
sep
19
P Cloudy
P Cloudy
82°
57°
sep
20
M Sun/Wind
M Sun/Wind
78°
51°
sep
21
Sunny
Sunny
70°
46°
sep
22
Sunny
Sunny
74°
52°
sep
23
Showers
Showers
65°
57°
sep
24
Showers
Showers
70°
59°
sep
25
P Cloudy
P Cloudy
77°
61°
sep
26
M Sun/Wind
M Sun/Wind
79°
59°
sep
27
M Sunny
M Sunny
76°
58°
sep
28
M Sunny
M Sunny
78°
57°
Details for Friday, September 19 (Evening)
Evening: Some passing clouds. Low 57F. Winds W at 10 to 15 mph.
UV Index: 1 (Low)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 43%
Cloud Coverage
Sunrise: 7:11 AM
Sunset: 7:30 PM
 
Moonrise: 2:49 AM
Moonset: 5:07 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (281°)
Speed: 11Mph(17Km, 12Kts)
Details for Saturday, September 20
Sunny early then partly cloudy and windy later in the day. High 78F. WNW winds at 10 to 15 mph, increasing to 20 to 30 mph.
Evening: Clear skies. Low 51F. Winds NW at 10 to 20 mph.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 11%
Cloud Coverage
Sunrise: 7:12 AM
Sunset: 7:29 PM
 
Moonrise: 3:46 AM
Moonset: 5:38 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (295°)
Speed: 21Mph(33Km, 24Kts)
Details for Sunday, September 21
Mainly sunny. Highs in the low 70s and lows in the mid 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 2%
Cloud Coverage
Sunrise: 7:13 AM
Sunset: 7:27 PM
 
Moonrise: 4:44 AM
Moonset: 6:07 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (331°)
Speed: 12Mph(20Km, 14Kts)
Details for Monday, September 22
Abundant sunshine. Highs in the mid 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
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:  SSW
Direction: SSW (198°)
Speed: 9Mph(14Km, 10Kts)
Details for Tuesday, September 23
Showers possible. Highs in the mid 60s and lows in the upper 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 71%
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 (149°)
Speed: 15Mph(24Km, 17Kts)
Details for Wednesday, September 24
Showers. Highs in the low 70s and lows in the upper 50s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 90%
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:  S
Direction: S (174°)
Speed: 13Mph(22Km, 15Kts)
Details for Thursday, September 25
Mix of sun and clouds. Highs in the upper 70s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 7:18 AM
Sunset: 7:19 PM
 
Moonrise: 8:42 AM
Moonset: 7:59 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (157°)
Speed: 11Mph(17Km, 12Kts)
Details for Friday, September 26
Windy with plenty of sun. Highs in the upper 70s and lows in the upper 50s.
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: 9:43 AM
Moonset: 8:31 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (167°)
Speed: 24Mph(38Km, 27Kts)
Details for Saturday, September 27
A few clouds. Highs in the mid 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 7:21 AM
Sunset: 7:15 PM
 
Moonrise: 10:45 AM
Moonset: 9:07 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (158°)
Speed: 18Mph(29Km, 21Kts)
Details for Sunday, September 28
More sun than clouds. Highs in the upper 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 7:22 AM
Sunset: 7:14 PM
 
Moonrise: 11:47 AM
Moonset: 9:48 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (165°)
Speed: 15Mph(24Km, 17Kts)
Daily Forecast Chart
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