Weather Report
Jefferson, South Dakota
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Current Conditions -  °F | °C
As of 1:52 AM on Friday 24 May 2013 (Local Time) from KSUX Reporting Station
Clear Clear   Feels Like: 51°
Wind Chill: 51°   Ceiling: Unl
Heat Index: 51°   Visibility: 10mi
Dew Point: 40°   Wind: 8mph
Humidity: 66%   Direction: 100° (E)
Pressure: 30.27"   Gusts: NA
Report Text: KSUX 240652Z AUTO 10007KT 10SM CLR 11/04 A3027 RMK AO2 SLP250 T01060044 TSNO
3 AM
Clear
Clear 51°
4 AM
Clear
Clear 50°
5 AM
Clear
Clear 48°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
may
24
P Cloudy
P Cloudy
71°
57°
may
25
Sct T-Storms
Sct T-Storms
76°
60°
may
26
Sct T-Storms
Sct T-Storms
76°
61°
may
27
Sct T-Storms
Sct T-Storms
76°
63°
may
28
Iso T-Storms
Iso T-Storms
81°
64°
may
29
Iso T-Storms
Iso T-Storms
87°
65°
may
30
P Cldy/Wind
P Cldy/Wind
82°
66°
may
31
Sct T-Storms
Sct T-Storms
79°
62°
jun
01
Showers
Showers
73°
60°
jun
02
P Cloudy
P Cloudy
73°
58°
Details for Friday, May 24
Sunshine and clouds mixed. A stray afternoon thunderstorm is possible. High 71F. Winds SSE at 20 to 30 mph.
Evening: Partly cloudy skies early followed by scattered thunderstorms overnight. Low 57F. Winds SSE at 15 to 25 mph. Chance of rain 50%.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 8:50 PM
 
Moonrise: 8:33 PM
Moonset: 5:30 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  SSE
Direction: SSE (156°)
Speed: 20Mph(32Km, 17Kts)
Details for Saturday, May 25
Scattered thunderstorms, especially in the morning. High 76F. Winds SE at 10 to 20 mph. Chance of rain 40%.
Evening: Variable clouds with thunderstorms, especially overnight. Low around 60F. Winds ESE at 10 to 20 mph. Chance of rain 40%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 8:51 PM
 
Moonrise: 9:40 PM
Moonset: 6:23 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (140°)
Speed: 14Mph(23Km, 12Kts)
Details for Sunday, May 26
A few thunderstorms possible. Highs in the mid 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 8:52 PM
 
Moonrise: 10:40 PM
Moonset: 7:25 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (120°)
Speed: 16Mph(26Km, 14Kts)
Details for Monday, May 27
A few thunderstorms possible. Highs in the mid 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 69%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 8:53 PM
 
Moonrise: 11:31 PM
Moonset: 8:33 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (127°)
Speed: 17Mph(28Km, 15Kts)
Details for Tuesday, May 28
Partly cloudy with a stray thunderstorm. Highs in the low 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 5:53 AM
Sunset: 8:54 PM
 
Moonrise: 11:59 PM
Moonset: 9:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (145°)
Speed: 14Mph(23Km, 12Kts)
Details for Wednesday, May 29
Slight chance of a thunderstorm. Highs in the upper 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 5:53 AM
Sunset: 8:55 PM
 
Moonrise: 12:15 AM
Moonset: 10:57 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSE
Direction: SSE (163°)
Speed: 17Mph(28Km, 15Kts)
Details for Thursday, May 30
Windy with times of sun and clouds. Highs in the low 80s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 8:55 PM
 
Moonrise: 12:52 AM
Moonset: 12:07 PM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (177°)
Speed: 20Mph(32Km, 17Kts)
Details for Friday, May 31
Scattered thunderstorms. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 73%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 8:56 PM
 
Moonrise: 1:25 AM
Moonset: 1:14 PM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WSW
Direction: WSW (242°)
Speed: 17Mph(28Km, 15Kts)
Details for Saturday, June 01
Showers. Highs in the low 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 5:51 AM
Sunset: 8:57 PM
 
Moonrise: 1:56 AM
Moonset: 2:20 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  N
Direction: N (9°)
Speed: 14Mph(23Km, 12Kts)
Details for Sunday, June 02
Mix of sun and clouds. Highs in the low 70s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 5:51 AM
Sunset: 8:58 PM
 
Moonrise: 2:25 AM
Moonset: 3:23 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NE
Direction: NE (44°)
Speed: 14Mph(23Km, 12Kts)
Chart.
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