Watertown, South Dakota
Current Conditions -  °F | °C
As of 6:19 AM on Friday 25 Jul 2014 (Local Time) from KATY Reporting Station
Moderate Rain Moderate Rain  
Wind Chill: 65°   Ceiling: Unl
Heat Index: 65°   Visibility: 8mi
Dew Point: 62°   Wind: 14mph
Humidity: 90%   Direction: 190°S
Pressure: 29.74"   Gusts: 22mph
Location:  44.9°N, 97.1°W
Report Text: KATY 251119Z AUTO 19012G19KT 8SM RA FEW039 SCT100 18/17 A2974 RMK AO2 LTG DSNT W RAB18 TSE1054 P0001 T01830167
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 85° - Lo 58°
7 AM
Iso T-Storms
Iso T-Storms
65°
8 AM
Iso T-Storms
Iso T-Storms
68°
9 AM
M Sunny
M Sunny
71°
10 AM
M Sunny
M Sunny
75°
11 AM
M Sunny
M Sunny
78°
12 PM
M Sunny
M Sunny
80°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
jul
25
Iso T-Storms
Iso T-Storms
85°
58°
jul
26
P Cloudy
P Cloudy
85°
59°
jul
27
P Cldy/Wind
P Cldy/Wind
71°
55°
jul
28
P Cloudy
P Cloudy
74°
52°
jul
29
M Cloudy
M Cloudy
76°
54°
jul
30
P Cloudy
P Cloudy
79°
56°
jul
31
P Cloudy
P Cloudy
80°
56°
aug
01
M Sunny
M Sunny
80°
55°
aug
02
Sunny
Sunny
80°
56°
aug
03
Sunny
Sunny
81°
58°
Details for Friday, July 25
Partly cloudy with a slight chance of showers and thunderstorms, mainly this morning. High near 85F. Winds NW at 10 to 20 mph. Chance of rain 30%.
Evening: Mainly clear. Low 58F. Winds N at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 6:07 AM
Sunset: 9:03 PM
 
Moonrise: 5:09 AM
Moonset: 7:58 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (316°)
Speed: 15Mph(24Km, 13Kts)
Details for Saturday, July 26
Some clouds in the morning will give way to mainly sunny skies for the afternoon. High around 85F. Winds WSW at 15 to 25 mph.
Evening: Clear skies. Low 59F. Winds WNW at 10 to 20 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 51%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 9:02 PM
 
Moonrise: 6:05 AM
Moonset: 8:33 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (249°)
Speed: 18Mph(29Km, 16Kts)
Details for Sunday, July 27
Partly cloudy and windy. Highs in the low 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 9:01 PM
 
Moonrise: 7:02 AM
Moonset: 9:05 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  NNW
Direction: NNW (329°)
Speed: 22Mph(36Km, 19Kts)
Details for Monday, July 28
Mix of sun and clouds. Highs in the mid 70s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 9:00 PM
 
Moonrise: 8:00 AM
Moonset: 9:34 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (353°)
Speed: 9Mph(15Km, 8Kts)
Details for Tuesday, July 29
More clouds than sun. Highs in the mid 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:58 PM
 
Moonrise: 8:58 AM
Moonset: 10:01 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (321°)
Speed: 7Mph(12Km, 6Kts)
Details for Wednesday, July 30
Mix of sun and clouds. Highs in the upper 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 8:57 PM
 
Moonrise: 9:57 AM
Moonset: 10:27 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (283°)
Speed: 7Mph(12Km, 6Kts)
Details for Thursday, July 31
Times of sun and clouds. Highs in the low 80s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 8:56 PM
 
Moonrise: 10:56 AM
Moonset: 10:54 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (309°)
Speed: 7Mph(12Km, 6Kts)
Details for Friday, August 01
A few clouds. Highs in the low 80s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 8:55 PM
 
Moonrise: 11:56 AM
Moonset: 11:22 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (273°)
Speed: 9Mph(15Km, 8Kts)
Details for Saturday, August 02
Mainly sunny. Highs in the low 80s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 8:53 PM
 
Moonrise: 12:57 PM
Moonset: 11:53 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (190°)
Speed: 11Mph(18Km, 9Kts)
Details for Sunday, August 03
Mainly sunny. Highs in the low 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 8%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 8:52 PM
 
Moonrise: 1:59 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  SSE
Direction: SSE (158°)
Speed: 13Mph(21Km, 11Kts)
Daily Forecast Chart
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