Ralph, South Dakota
Current Conditions -  °F | °C
As of 2:53 AM on Friday 19 Sep 2014 (Local Time) from KHEI Reporting Station
Light Rain Light Rain  
Wind Chill: 66°   Ceiling: 11000
Heat Index: 66°   Visibility: 10mi
Dew Point: 55°   Wind: 17mph
Humidity: 68%   Direction: 250°WSW
Pressure: 29.68"   Gusts: 25mph
Location:  45.77°N, 103.07°W
Report Text: KHEI 190853Z AUTO 25015G22KT 10SM -RA FEW050 BKN110 19/13 A2968 RMK AO2 RAB09E18B40 SLP033 P0000 60000 T01890128 55018
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Personal Weather Stations






























Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 80° - Lo 53°
4 AM
Iso T-Storms
Iso T-Storms
63°
5 AM
Few Showers
Few Showers
62°
6 AM
Iso T-Storms
Iso T-Storms
62°
7 AM
M Cloudy
M Cloudy
62°
8 AM
P Cloudy
P Cloudy
64°
9 AM
P Cloudy
P Cloudy
69°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
sep
19
P Cldy/Wind
P Cldy/Wind
80°
53°
sep
20
Sunny/Wind
Sunny/Wind
75°
44°
sep
21
Sunny
Sunny
72°
47°
sep
22
M Sunny
M Sunny
76°
53°
sep
23
Sct T-Storms
Sct T-Storms
69°
52°
sep
24
P Cloudy
P Cloudy
77°
53°
sep
25
Sunny
Sunny
81°
57°
sep
26
Sunny
Sunny
79°
55°
sep
27
M Sunny
M Sunny
76°
56°
sep
28
M Cloudy
M Cloudy
66°
48°
Details for Friday, September 19
Wind increasing. A mix of clouds and sun. High near 80F. Winds WNW at 20 to 30 mph.
Evening: Mostly clear. Low 53F. Winds WNW at 10 to 15 mph.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 6:55 PM
 
Moonrise: 2:12 AM
Moonset: 4:34 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (296°)
Speed: 20Mph(33Km, 23Kts)
Details for Saturday, September 20
Sunny skies with gusty winds developing later in the day. High near 75F. Winds NW at 20 to 30 mph.
Evening: Clear skies. Low 44F. Winds NW at 10 to 15 mph.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 6:36 AM
Sunset: 6:53 PM
 
Moonrise: 3:10 AM
Moonset: 5:05 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (310°)
Speed: 21Mph(34Km, 24Kts)
Details for Sunday, September 21
Mainly sunny. Highs in the low 70s and lows in the upper 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 38%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 0%
Cloud Coverage
Sunrise: 6:37 AM
Sunset: 6:51 PM
 
Moonrise: 4:08 AM
Moonset: 5:33 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  S
Direction: S (187°)
Speed: 6Mph(10Km, 7Kts)
Details for Monday, September 22
A few clouds. Highs in the mid 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 6:49 PM
 
Moonrise: 5:07 AM
Moonset: 6:00 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (135°)
Speed: 15Mph(24Km, 17Kts)
Details for Tuesday, September 23
Scattered thunderstorms possible. Highs in the upper 60s and lows in the low 50s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 85%
Cloud Coverage
Sunrise: 6:40 AM
Sunset: 6:47 PM
 
Moonrise: 6:06 AM
Moonset: 6:26 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (126°)
Speed: 13Mph(21Km, 15Kts)
Details for Wednesday, September 24
Partly cloudy. Highs in the upper 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 6:45 PM
 
Moonrise: 7:07 AM
Moonset: 6:53 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSW
Direction: SSW (201°)
Speed: 9Mph(14Km, 10Kts)
Details for Thursday, September 25
Abundant sunshine. Highs in the low 80s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 7%
Cloud Coverage
Sunrise: 6:42 AM
Sunset: 6:43 PM
 
Moonrise: 8:08 AM
Moonset: 7:22 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (142°)
Speed: 19Mph(30Km, 22Kts)
Details for Friday, September 26
Abundant sunshine. Highs in the upper 70s and lows in the mid 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 6:44 AM
Sunset: 6:41 PM
 
Moonrise: 9:10 AM
Moonset: 7:54 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (172°)
Speed: 16Mph(26Km, 19Kts)
Details for Saturday, September 27
Plenty of sun. Highs in the mid 70s and lows in the mid 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 20%
Cloud Coverage
Sunrise: 6:45 AM
Sunset: 6:39 PM
 
Moonrise: 10:12 AM
Moonset: 8:29 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (62°)
Speed: 11Mph(18Km, 13Kts)
Details for Sunday, September 28
More clouds than sun. Highs in the mid 60s and lows in the upper 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 6:46 AM
Sunset: 6:37 PM
 
Moonrise: 11:15 AM
Moonset: 9:10 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (301°)
Speed: 14Mph(23Km, 16Kts)
Daily Forecast Chart
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