Custer, South Dakota Weather Conditions

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Current Conditions

  • 28°
  • Clear
  • Wind: NNW 13 mph
  • Humidity: 29%
  • Visibility: 10.0 miles
  • Dew Point: -1°
  • Pressure: 30.40 in. +
  • Heat Index: 18

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Next 12 Hours

10  am
1  pm
4  pm
7  pm
10  pm
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
30°
34°
33°
31°
31°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Partly Cloudy
  • High: 37 °
  • Low: 29 °
  • Partly Cloudy
  • Tuesday
  • Partly Cloudy
  • High: 45 °
  • Low: 33 °
  • Partly Cloudy
  • Wednesday
  • Clear
  • High: 55 °
  • Low: 34 °
  • Clear
  • Thursday
  • Partly Cloudy
  • High: 51 °
  • Low: 34 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 47 °
  • Low: 29 °
  • Partly Cloudy

Forecast for Custer, South Dakota

Updated: 2:24 am MST on February 8, 2016

  • Today

    Partly cloudy. Highs in the mid 30s to lower 40s. Northwest winds 10 to 15 mph with gusts up to 35 mph. Lowest wind chills zero to 10 above zero in the morning.

  • Tonight

    Partly cloudy. Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

  • Tuesday

    Partly cloudy. Highs in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

  • Tuesday Night

    Mostly clear. Lows in the upper 20s. West winds 5 to 10 mph with gusts up to 20 mph.

  • Wednesday

    Mostly sunny. Highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

  • Wednesday Night

    Mostly clear. Lows in the lower 30s.

  • Thursday

    Partly cloudy. Highs in the upper 40s.

  • Thursday Night

    Partly cloudy. Lows in the lower 30s.

  • Friday

    Partly cloudy. Highs in the upper 40s.

  • Friday Night

    Partly cloudy. Lows in the upper 20s.

  • Saturday

    Partly cloudy. Highs in the upper 40s.

  • Saturday Night

    Partly cloudy. Lows around 30.

  • Sunday

    Partly cloudy. Highs in the 40s.

Severe Weather Alert Descriptions

 Local Storm Report 



02/07/2016 1220 PM

Hermosa, Custer County.

Non-thunderstorm wind gust m68 mph, reported by public.






02/07/2016 1220 PM

Hermosa, Custer County.

Non-thunderstorm wind gust m68 mph, reported by public.






02/07/2016 1220 PM

Hermosa, Custer County.

Non-thunderstorm wind gust m68 mph, reported by public.






02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0942 am

2 miles SSW of downtown cusn, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.





02/07/2016 0853 am

5 miles SW of Hermosa, Custer County.

High sust winds m43 mph, reported by mesonet.





02/07/2016 0140 PM

3 miles WSW of Fairburn, Custer County.

Non-thunderstorm wind gust m70 mph, reported by dept of highways.






02/07/2016 0140 PM

3 miles WSW of Fairburn, Custer County.

Non-thunderstorm wind gust m70 mph, reported by dept of highways.






02/07/2016 1249 PM

5 miles SW of Hermosa, Custer County.

Non-thunderstorm wind gust m70 mph, reported by mesonet.






02/07/2016 1249 PM

5 miles SW of Hermosa, Custer County.

Non-thunderstorm wind gust m70 mph, reported by mesonet.






02/07/2016 1249 PM

5 miles SW of Hermosa, Custer County.

Non-thunderstorm wind gust m70 mph, reported by mesonet.






02/07/2016 1118 am

8 miles W of jewel cave, Custer County.

Non-thunderstorm wind gust m60 mph, reported by dept of highways.





02/07/2016 1118 am

8 miles W of jewel cave, Custer County.

Non-thunderstorm wind gust m60 mph, reported by dept of highways.





02/07/2016 1118 am

8 miles W of jewel cave, Custer County.

Non-thunderstorm wind gust m60 mph, reported by dept of highways.





02/07/2016 0942 am

2 miles SSW of downtown cus, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.






02/07/2016 0942 am

2 miles SSW of downtown cus, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.






02/07/2016 0942 am

2 miles SSW of downtown cus, Custer County.

Non-thunderstorm wind gust m58 mph, reported by ASOS.






02/07/2016 0938 AM

8 miles W of JEWEL CAVE, Custer County.

Non-thunderstorm wind gust M51 MPH, reported by DEPT OF HIGHWAYS.




02/07/2016 0938 am

8 miles W of jewel cave, Custer County.

Non-thunderstorm wind gust m51 mph, reported by dept of highways.





02/07/2016 0938 am

8 miles W of jewel cave, Custer County.

Non-thunderstorm wind gust m51 mph, reported by dept of highways.





02/07/2016 0938 am

8 miles W of jewel cave, Custer County.

Non-thunderstorm wind gust m51 mph, reported by dept of highways.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Hay Creek Road, Custer, SD

Updated: 9:31 AM MST

Temperature: 33.1 °F Dew Point: 1 °F Humidity: 25% Wind: West at 3.4 mph Pressure: 29.99 in Hourly Precipitation: 0.00 in Windchill: 30 °F Graphs

Location: Pacer Subdivision, Custer, SD

Updated: 9:31 AM MST

Temperature: 28.1 °F Dew Point: -1 °F Humidity: 28% Wind: NNW at 2.0 mph Pressure: 30.38 in Hourly Precipitation: 0.00 in Windchill: 28 °F Graphs

Location: U.S. 16, Hill City, SD

Updated: 9:30 AM MST

Temperature: 28.4 °F Dew Point: 6 °F Humidity: 38% Wind: North at - Pressure: 30.28 in Hourly Precipitation: - Windchill: 28 °F Graphs

Location: Timber Trail, Edgemont, SD

Updated: 9:25 AM MST

Temperature: 27.7 °F Dew Point: 8 °F Humidity: 44% Wind: North at - Pressure: 30.34 in Hourly Precipitation: - Windchill: 28 °F Graphs

Location: Mike's Place Black Hills, Hermosa, SD

Updated: 9:18 AM MST

Temperature: 33.4 °F Dew Point: 4 °F Humidity: 29% Wind: North at 2.0 mph Pressure: 30.51 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Prairie Creek, Rapid City, SD

Updated: 9:31 AM MST

Temperature: 30.5 °F Dew Point: 6 °F Humidity: 35% Wind: NW at 2.0 mph Pressure: 30.51 in Hourly Precipitation: 0.00 in Windchill: 30 °F Graphs

Location: Box Canyon, Hermosa, SD

Updated: 9:25 AM MST

Temperature: 34.2 °F Dew Point: 3 °F Humidity: 26% Wind: NE at 10.9 mph Pressure: 30.23 in Hourly Precipitation: - Windchill: 26 °F Graphs

Location: Bear Country- Copper Oaks, Rapid City, SD

Updated: 9:17 AM MST

Temperature: 32.0 °F Dew Point: 7 °F Humidity: 34% Wind: North at 2.2 mph Pressure: 30.25 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Doc's Place, Hermosa, SD

Updated: 9:31 AM MST

Temperature: 35.1 °F Dew Point: 5 °F Humidity: 28% Wind: NNW at 9.6 mph Pressure: 29.01 in Hourly Precipitation: 0.00 in Windchill: 28 °F Graphs

Location: University Avenue, Hot Springs, SD

Updated: 9:30 AM MST

Temperature: 29.1 °F Dew Point: 12 °F Humidity: 49% Wind: North at - Pressure: 30.54 in Hourly Precipitation: - Windchill: 29 °F Graphs

Location: Scott's Weather, Hermosa, SD

Updated: 9:16 AM MST

Temperature: 36.7 °F Dew Point: 3 °F Humidity: 24% Wind: NNW at 12.5 mph Pressure: 30.34 in Hourly Precipitation: - Windchill: 29 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion



AREA FORECAST DISCUSSION FOR WESTERN SD AND NORTHEASTERN WY
NATIONAL WEATHER SERVICE RAPID CITY SD
221 AM MST MON FEB 8 2016

.SHORT TERM...TODAY THROUGH TUESDAY NIGHT
ISSUED AT 219 AM MST MON FEB 8 2016

UPPER LOW SPINS OVER WISCONSIN...WITH STRONG RIDGE BUILDING OVER
THE WEST COAST...AND FAST NORTHWEST FLOW IN BETWEEN. STILL A
FAIRLY TIGHT PRESSURE GRADIENT ACROSS THE CWA. WINDS HAVE
DECREASED BUT STILL REMAIN BREEZY AT 20-30 KTS. UNDER MOSTLY CLEAR
SKIES...TEMPS ARE IN THE 20S.

REGION WILL STAY UNDER STRONG NORTHWEST UPPER FLOW EARLY THIS WEEK.
BREEZY NORTHWEST WINDS OF 20-30 KTS WILL CONTINUE ACROSS THE SD
PLAINS TODAY...STRONGEST ACROSS SOUTH CENTRAL SD WHERE LOW-END
ADVISORY CRITERIA MAY BE MET. HIGHS WILL BE IN THE 30S TO LOWER
40S...UNDER INCREASINGLY CLOUDY SKIES.

ON TUESDAY...UPPER RIDGE BEGINS TRANSITIONING EASTWARD...AND WARMER
AIR WILL ADVECT IN FROM THE WEST. BAROCLINIC ZONE WILL SET UP ACROSS
WESTERN/CENTRAL SD...AND AS SOME MIDLEVEL MOISTURE AND WEAK UPPER
ENERGY MOVE OVER THE REGION...MAY BE A BAND OF LIGHT RAIN/SNOW
SHOWERS ACROSS THE EASTERN CWA THROUGH THE DAY AND INTO THE NIGHT.
MAY ALSO BE SOME LIGHT UPSLOPE SHOWERS OVER THE NORTHERN HILLS.
OVERALL THESE AREAS MAY SEE AN INCH OF SNOW BY WEDNESDAY MORNING.
HIGHS TUESDAY WILL RANGE FROM THE LOWER 30S ACROSS SOUTH CENTRAL SD
TO THE UPPER 40S ACROSS NORTHEASTERN WY. 
 
.LONG TERM...WEDNESDAY THROUGH SUNDAY
ISSUED AT 219 AM MST MON FEB 8 2016

VERY MILD TEMPS EXPECTED ON WED AS THERMAL RIDGE BUILDS
INTO OUR WRN ZONES AND W/NW BL FLOW (DOWNSLOPE) PREVAILS. AN UPPER
LEVEL DISTURBANCE EMBEDDED IN THE FAST NW FLOW ALOFT WILL CROSS THE
NRN PLAINS ON THURSDAY AND PUSH A BACKDOOR CDFNT INTO THE CWFA. SOME
LIGHT PCPN POSSIBLE WITHIN THE BAROCLINIC ZONE BUT NOTHING
SIGNIFICANT ANTICIPATED. THIS COLD FRONT WILL LEAD TO A WIDE RANGE
OF TEMPS FROM WEST TO EAST THURSDAY AND FRIDAY...AND DEPENDENT ON
HOW FAR WEST THE FRONTAL BOUNDARY ENDS UP. A WEAK UPPER LEVEL TROF
WILL CROSS THE NRN PLAINS LATE SATURDAY INTO SUNDAY AND COULD BRING
SOME LIGHT PCPN TO OUR FAR WRN ZONES...BUT MOISTURE WILL BE
LIMITED. TEMPS OVER THE WEEKEND WILL GENERALLY BE ABOVE AVERAGE.

&&

.AVIATION...FOR THE 12Z TAFS THROUGH 12Z TUESDAY MORNING
ISSUED AT 219 AM MST MON FEB 8 2016

VFR CONDITIONS EXPECTED THROUGH THE PERIOD. GUSTY NW
WINDS UP TO 35KTS EXPECTED THROUGH THE DAY...PRIMARILY ON THE SD
PLAINS.

&&

.UNR WATCHES/WARNINGS/ADVISORIES...
SD...NONE.
WY...NONE.
&&

$$

SHORT TERM...POJORLIE
LONG TERM...JOHNSON
AVIATION...JOHNSON



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