Custer, South Dakota Weather Conditions

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Current Conditions

  • 53°
  • Mostly Cloudy
  • Wind: North 10 mph
  • Humidity: 37%
  • Visibility: 10.0 miles
  • Dew Point: 27°
  • Pressure: 30.25 in. 0

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Next 12 Hours

12  pm
3  pm
6  pm
9  pm
12  am
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
50°
54°
41°
32°
28°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Clear
  • High: 54 °
  • Low: 25 °
  • Clear
  • Friday
  • Partly Cloudy
  • High: 48 °
  • Low: 39 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 66 °
  • Low: 43 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 57 °
  • Low: 30 °
  • Partly Cloudy
  • Monday
  • Chance of Rain
  • High: 45 °
  • Low: 28 °
  • Chance of Rain

Forecast for Custer, South Dakota

Updated: 9:00 AM MDT on October 30, 2014

  • Thursday

    Clear. High of 54F. Winds from the NNW at 5 to 10 mph.

  • Thursday Night

    Clear in the evening, then partly cloudy. Low of 25F. Winds less than 5 mph.

  • Friday

    Partly cloudy. High of 48F. Breezy. Winds from the SSE at 10 to 20 mph.

  • Friday Night

    Partly cloudy. Low of 39F. Winds from the SSW at 10 to 15 mph.

  • Saturday

    Clear in the morning, then partly cloudy. High of 66F. Winds from the SW at 5 to 10 mph.

  • Saturday Night

    Partly cloudy. Low of 43F. Winds from the SW at 10 to 15 mph.

  • Sunday

    Overcast in the morning, then partly cloudy. High of 57F. Breezy. Winds from the West at 15 to 20 mph.

  • Sunday Night

    Mostly cloudy with a chance of rain after midnight. Low of 30F with a windchill as low as 19F. Winds from the NW at 5 to 20 mph. Chance of rain 20%.

  • Monday

    Partly cloudy with a chance of rain. High of 45F. Windy. Winds from the WNW at 25 to 30 mph. Chance of rain 20%.

  • Monday Night

    Clear. Low of 28F with a windchill as low as 19F. Winds from the WNW at 10 to 15 mph.

  • Tuesday

    Clear. High of 52F. Winds from the West at 10 to 15 mph.

  • Tuesday Night

    Partly cloudy. Low of 36F with a windchill as low as 28F. Winds from the West at 10 to 15 mph.

  • Wednesday

    Partly cloudy. High of 54F. Breezy. Winds from the WNW at 15 to 20 mph.

  • Wednesday Night

    Partly cloudy. Low of 32F. Winds from the WNW at 5 to 10 mph.

  • Thursday

    Partly cloudy. High of 55F. Winds from the SW at 5 to 15 mph.

  • Thursday Night

    Partly cloudy. Low of 39F. Winds from the West at 5 to 10 mph.

  • Friday

    Clear. High of 52F. Winds from the WNW at 5 to 15 mph.

  • Friday Night

    Clear. Low of 36F. Winds from the WNW at 5 to 10 mph.

  • Saturday

    Partly cloudy. High of 46F. Winds from the NW at 5 to 10 mph.

  • Saturday Night

    Partly cloudy. Low of 32F. Winds less than 5 mph.

  • Sunday

    Clear. High of 46F. Winds from the WNW at 5 to 10 mph.

  • Sunday Night

    Clear. Low of 32F. Winds from the West at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: RAWS CUSTER SD US, Custer, SD

Updated: 12:24 PM MDT

Temperature: 52 °F Dew Point: 27 °F Humidity: 37% Wind: NNW at 5 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: RAWS NGPA PORTABLE SD US, Custer, SD

Updated: 11:55 AM MDT

Temperature: 51 °F Dew Point: 28 °F Humidity: 41% Wind: NW at 10 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: RAWS BAKER PARK SD US, Keystone, SD

Updated: 11:35 AM MDT

Temperature: 54 °F Dew Point: 34 °F Humidity: 46% Wind: ENE at 5 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: RAWS RED CANYON SD US, Edgemont, SD

Updated: 11:57 AM MDT

Temperature: 55 °F Dew Point: 32 °F Humidity: 42% Wind: West at 6 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: RAWS BKF3 PORTABLE SD US, Hill City, SD

Updated: 11:36 AM MDT

Temperature: 47 °F Dew Point: 27 °F Humidity: 45% Wind: NW at 7 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

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

Updated: 12:48 PM MDT

Temperature: 51.9 °F Dew Point: 36 °F Humidity: 55% Wind: North at 10.0 mph Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Prairie Creek, Rapid City, SD

Updated: 12:56 PM MDT

Temperature: 53.9 °F Dew Point: 37 °F Humidity: 53% Wind: Calm Pressure: 30.34 in Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 12:55 PM MDT

Temperature: 52.2 °F Dew Point: 36 °F Humidity: 53% Wind: NNW at 2.2 mph Pressure: 30.28 in Hourly Precipitation: - Windchill: - Graphs

Location: HADS BEAVER CREEK NEAR BUFFALO GAP 2S SD US USGS, Buffalo Gap, SD

Updated: 11:45 AM MDT

Temperature: 57 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: - 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
1048 AM MDT THU OCT 30 2014

.SHORT TERM...TODAY THROUGH FRIDAY NIGHT
ISSUED AT 337 AM MDT THU OCT 30 2014

UPPER RIDGING IS STRENGTHENING ACROSS THE WESTERN THIRD OF THE 
CONUS...WITH NORTHWEST FLOW CONTINUING OVER THE NRN PLAINS. STRONG 
CANADIAN HIGH PRESSURE IS CROSSING WCNTRL CANADA AND QUICKLY PUSHING 
INTO THE NRN PLAINS BEHIND A STRONG CANADIAN WAVE HEADING TOWARD THE 
GREAT LAKES. A BACKDOOR COLD FRONT WILL CROSS THE CWA THROUGH THE 
DAY INTO THIS EVENING...WITH WINDS BECOMING MORE N/NE. STRATUS 
CLOUDS ASSOCIATED WITH THE COOLER AIR NOW OVER ERN MT/WRN ND WILL 
MOVE INTO THE NW SD PLAINS THROUGH THE DAY. THE FRONTAL 
BOUNDARY/STRATUS COULD MAKE TODAYS ACTUAL TEMPS A BIT TRICKY...BUT 
FOR NOW AM GOING WITH HIGHS IN THE LOWER TO MID 40S OVER NW SD...AND 
UPPER 40S TO UPPER 50S ELSEWHERE OVER THE CWA.

HIGH PRESSURE WILL MOVE INTO THE NRN PLAINS AND UPPER MIDWEST 
TONIGHT INTO FRIDAY. COOLER AIR WILL CONTINUE TO ADVECT IN WINDS 
BECOME MORE NERLY...AND NAM/SREF SHOWING CONSISTENCY WITH BRINGING 
LOW CLOUDS ACROSS THE CWA...EXCEPT THE BLKHLS. AS UPPER RIDGE AXIS 
CROSSES THE REGION AND HIGH PRESSURE SLIDES EAST...VERY STRONG 
RETURN FLOW WILL SET UP FRIDAY. TIGHT PRESSURE GRADIENT WILL RESULT 
IN UNUSUALLY BREEZY WINDS FROM THE S/SE. WINDS MAY EVEN REACH 
ADVISORY CRITERIA. LOW STRATUS WILL DISSIPATE THROUGH THE DAY...WITH 
TEMPS RANGING FROM THE 40S OVER CNTRL SD TO 50S AND LOWER 60S OVER 
NE WY. WINDS WILL BEGIN DECREASING IN TIME FOR TRICK OR 
TREATING...BUT WILL STILL REMAIN QUITE BREEZY FRI EVNG.
 

&&

.LONG TERM...SATURDAY THROUGH WEDNESDAY
ISSUED AT 337 AM MDT THU OCT 30 2014

SATURDAY WILL FEATURE DRY WEATHER WITH WARMER THAN AVERAGE
TEMPERATURES AS THE UPPER RIDGE BEGINS TO SHIFT OFF TO EAST AND AN
UPPER TROUGH APPROACHES FROM THE WEST. THE UPPER TROUGH WILL CROSS
THE NORTHERN PLAINS ON SUNDAY AND MONDAY. THE BEST ENERGY
ASSOCIATED WITH THE UPPER TROUGH WILL PASS NORTH OF OUR AREA...SO
ONLY EXPECTING LOW CHANCES FOR PRECIPITATION ON SUNDAY AND SUNDAY
NIGHT. COOLER AND DRY WEATHER IS THEN EXPECTED THROUGH THE REST OF
NEXT WEEK.

&&

.AVIATION...(FOR THE 18Z TAFS THROUGH 18Z FRIDAY)
ISSUED AT 1045 AM MDT THU OCT 30 2014

MVFR/LCL IFR CIGS ACROSS NORTHWEST SOUTH DAKOTA WILL CONTINUE TO
SLIDE SOUTHWARD THROUGH THE DAY...REACHING THE NORTHERN/EASTERN
SLOPES OF THE BLACK HILLS THIS AFTERNOON/EARLY EVENING. WIDESPREAD
IFR CIGS EXPECTED TONIGHT ACROSS MOST OF WESTERN SOUTH DAKOTA INTO
NORTHEAST WYOMING...WITH LIFR CIGS/VSBY AROUND THE BLACK HILLS.
CONDITIONS WILL BE SLOW TO IMPROVE FRIDAY MORNING.

&&

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

$$

SHORT TERM...13
LONG TERM...10
AVIATION...77


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