Winner, South Dakota
Current Conditions
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Almanac
Average High: °
Average Low: °
Record high/year: ° ()
Record low/year: ° ()
Sunrise: 7:40 AM
Sunset: 5:09 PM
Detailed History
Sun and Moon
Sunrise: 07:40 AM (CST)
Moon Rise: 11:50 AM (CST)
Sunset: 05:09 PM (CST)
Moon Set: 09:24 PM (CST)
Moon Phase
Today
Nov. 24
Dec. 02
Dec. 08
Dec. 16
Next 12 Hours
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Forecast data from the National Digital Forecast Database
5-Day Forecast
Hi 58°
Lo 32°
Partly Cloudy
Hi 52°
Lo 29°
Partly Cloudy
Hi 43°
Lo 23°
Chance of Snow
Hi 40°
Lo 25°
Chance of Snow
Hi 38°
Lo 20°
Partly Cloudy
Forecast for Tripp
Today
Windy...sunny. Highs around 60. South winds 15 to 30 mph.
Tonight
Partly cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph shifting to the northwest after midnight.
Sunday
Mostly sunny. Highs in the lower 50s. Northwest winds 5 to 10 mph shifting to the northeast in the afternoon.
Sunday Night
Mostly cloudy with a 20 percent chance of snow. Lows around 30. Southeast winds 5 to 10 mph.
Monday
Mostly cloudy with a 40 percent chance of snow and rain. Highs in the mid 40s. Southwest winds 5 to 15 mph shifting to the northwest 15 to 20 mph in the afternoon.
Monday Night
Breezy. Mostly cloudy with a 40 percent chance of snow. Lows in the mid 20s.
Tuesday
Breezy. Mostly cloudy with a 30 percent chance of rain and snow. Highs in the upper 30s.
Tuesday Night
Mostly cloudy with a 20 percent chance of snow. Lows in the mid 20s.
Wednesday
Breezy. Mostly sunny. Highs in the upper 30s.
Wednesday Night
Partly cloudy. Lows around 20.
Thanksgiving Day
Mostly sunny. Highs in the mid 40s.
Thursday Night
Partly cloudy. Lows in the upper 20s.
Friday
Sunny. Highs in the lower 50s.
Personal Weather Stations
Personal Weather Stations [Add your weather station!]
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Location: APRSWXNET Colome SD US, Colome, SD Updated: 9:14 AM CST |
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| Temperature: 41 °F | Dew Point: 29 °F | Humidity: 61% | Wind: SSE at 5 mph | Pressure: 29.69 in | Hourly Precipitation: 0.00 in | Windchill: 38 °F | Historical Graphs |
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Location: HADS KEYA PAHA RIVER NEAR WEWELA 1N SD US USGS, Winner, SD Updated: 8:15 AM CST |
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| Temperature: °F | Dew Point: - | Humidity: - | Wind: Calm | Pressure: - | Hourly Precipitation: 0.00 in | Windchill: - | Historical Graphs |
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MSN Maps of: |
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| Temperature | Dew Point | Humidity | Wind | Pressure | Hourly Precipitation | - | |
NWS Forecaster Discussion
937 fxus63 kunr 210943 afdunr Area forecast discussion for western South Dakota and northeastern Wyoming National Weather Service Rapid City South Dakota 243 am MST Sat Nov 21 2009 Discussion...09z surface analysis had weak low over northeastern Wyoming. Fairly tight gradient near low with gusty winds in Wyoming and portions of the Black Hills above the inversion. Will leave advisory in place until 600 am. For today...upper trough over The Rockies moves east dragging cold front through the County Warning Area...washing out late. Most highs will occur this morning with weak cold air advection in the afternoon. For tonight...weak high slips through. Have dropped probability of precipitation given dry nature of lower troposphere. Sunday...very transient shortwave ridge over the County Warning Area will give way to fast moving shortwave Sunday night. Surface high quickly shifts south with return flow over western portions of the County Warning Area. Dry during the day...but enough forcing/moisture present for low probability of precipitation Sunday night. Temperatures near guidance. Monday...some differences in model handling of shortwave trough. 00z NAM/ECMWF/Gem trending south and east. 00z GFS more northerly track. Will go with model trends at this point...which will keep best precipitation away from the County Warning Area. Extended...aforementioned system will continue its departure on Tuesday...with some precipitation possibly lingering over south central South Dakota. GFS brings next wave through the region Tuesday night...though has had some trouble with the placement of this system over the past few runs. Therefore...have limited low probability of precipitation to the eastern/northern County warning forecast area. Ridge starts building in for middle-week bringing a return to dry conditions. && Aviation...gusty southwest winds over the northern and northestern foothills of the Black Hills and over northestern Wyoming will diminish this morning. VFR conditions will prevail through the forecast period. && Unr watches/warnings/advisories... South Dakota...Wind Advisory until 6 am MST early this morning for northern foot hills-Sturgis/Piedmont foot hills. Wyoming...none. && $$ Helgeson/schild
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