Weather Report
Willow Lake, South Dakota
RSS Print Email
Current Conditions -  °F | °C
As of 5:53 AM on Saturday 18 May 2013 (Local Time) from KATY Reporting Station
Overcast Overcast   Feels Like: 62°
Wind Chill: 62°   Ceiling: 10000
Heat Index: 62°   Visibility: 10mi
Dew Point: 59°   Wind: 5mph
Humidity: 90%   Direction: 150° (SSE)
Pressure: 29.81"   Gusts: NA
Report Text: KATY 181053Z AUTO 15004KT 10SM OVC100 17/15 A2981 RMK AO2 RAB13E45 SLP086 P0001 T01670150
7 AM
T-Showers
T-Showers 64°
8 AM
T-Showers
T-Showers 66°
9 AM
Sct T-Storms
Sct T-Storms 69°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
may
18
Sct T-Storms
Sct T-Storms
84°
64°
may
19
T-Storms
T-Storms
79°
59°
may
20
Rain/Thunder
Rain/Thunder
67°
51°
may
21
Showers
Showers
56°
48°
may
22
Few Showers
Few Showers
55°
46°
may
23
M Sunny
M Sunny
66°
48°
may
24
M Sunny
M Sunny
68°
52°
may
25
Sct Showers
Sct Showers
69°
54°
may
26
Sct Showers
Sct Showers
69°
56°
may
27
Sct Showers
Sct Showers
70°
54°
Details for Saturday, May 18
Variable clouds with showers and thundershowers, mainly this morning. Warm. High 84F. Winds S at 15 to 25 mph. Chance of rain 60%.
Evening: Variable clouds with scattered showers and thunderstorms, mainly late. A few storms may be severe. Low 64F. Winds SSE at 10 to 20 mph. Chance of rain 50%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 8:54 PM
 
Moonrise: 1:44 PM
Moonset: 2:09 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (170°)
Speed: 19Mph(31Km, 16Kts)
Details for Sunday, May 19
Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. A few storms may be severe. High 79F. Winds S at 5 to 10 mph. Chance of rain 80%.
Evening: Showers and thunderstorms likely. Low 59F. Winds ENE at 5 to 10 mph. Chance of rain 80%.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 8:55 PM
 
Moonrise: 2:48 PM
Moonset: 2:37 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (180°)
Speed: 8Mph(13Km, 7Kts)
Details for Monday, May 20
Rain and thunder. Highs in the upper 60s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 82%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 8:56 PM
 
Moonrise: 3:55 PM
Moonset: 3:05 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNW
Direction: NNW (333°)
Speed: 14Mph(23Km, 12Kts)
Details for Tuesday, May 21
Showers. Highs in the mid 50s and lows in the upper 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 76%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 8:57 PM
 
Moonrise: 5:04 PM
Moonset: 3:34 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (312°)
Speed: 16Mph(26Km, 14Kts)
Details for Wednesday, May 22
Few showers. Highs in the mid 50s and lows in the mid 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 8:58 PM
 
Moonrise: 6:17 PM
Moonset: 4:07 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (35°)
Speed: 12Mph(20Km, 10Kts)
Details for Thursday, May 23
A few clouds. Highs in the mid 60s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 8:59 PM
 
Moonrise: 7:30 PM
Moonset: 4:45 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (87°)
Speed: 15Mph(24Km, 13Kts)
Details for Friday, May 24
A few clouds. Highs in the upper 60s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 9:00 PM
 
Moonrise: 8:43 PM
Moonset: 5:29 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  ESE
Direction: ESE (103°)
Speed: 16Mph(26Km, 14Kts)
Details for Saturday, May 25
Scattered showers. Highs in the upper 60s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:53 AM
Sunset: 9:01 PM
 
Moonrise: 9:50 PM
Moonset: 6:22 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (132°)
Speed: 16Mph(26Km, 14Kts)
Details for Sunday, May 26
Scattered showers. Highs in the upper 60s and lows in the mid 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 83%
Cloud Coverage
Sunrise: 5:53 AM
Sunset: 9:02 PM
 
Moonrise: 10:50 PM
Moonset: 7:24 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (134°)
Speed: 16Mph(26Km, 14Kts)
Details for Monday, May 27
Mostly cloudy, chance of showers. Highs in the low 70s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 70%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 9:03 PM
 
Moonrise: 11:41 PM
Moonset: 8:32 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (116°)
Speed: 14Mph(23Km, 12Kts)
Chart.
More from Intellicast
Weather Center
Weather Alerts Weather Alerts
Current National Weather Service Watches and Warnings by type and state throughout the United States.
Hurricane Tracking Ski & Snow
The Ski & Snow Section is where you can get the latest ski resort conditions and snow forecasts.
Advertisement
At Last! Intellicast now available for iPhone and Android
Send this page to a friendClose
Your Name:
Your E-mail Address:

Friend's E-mail Address: