Custer, South Dakota Weather Conditions

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Current Conditions

  • 37°
  • Clear
  • Wind: SSW 4 mph
  • Humidity: 57%
  • Visibility: 10.0 miles
  • Dew Point: 23°
  • Pressure: 30.02 in. -
  • Heat Index: 34

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Next 12 Hours

12  am
3  am
6  am
9  am
12  pm
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
41°
39°
39°
48°
59°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Partly Cloudy
  • High: 66 °
  • Low: 32 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 66 °
  • Low: 43 °
  • Partly Cloudy
  • Saturday
  • Clear
  • High: 66 °
  • Low: 45 °
  • Clear
  • Sunday
  • Partly Cloudy
  • High: 72 °
  • Low: 36 °
  • Partly Cloudy
  • Monday
  • Chance of Rain
  • High: 46 °
  • Low: 30 °
  • Chance of Rain

Forecast for Custer, South Dakota

Updated: 9:00 PM MDT on October 22, 2014

  • Thursday

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

  • Thursday Night

    Partly cloudy. Low of 43F. Winds from the West at 5 to 10 mph.

  • Friday

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

  • Friday Night

    Partly cloudy in the evening, then clear. Low of 43F. Winds less than 5 mph.

  • Saturday

    Clear. High of 66F. Winds from the SE at 5 to 10 mph.

  • Saturday Night

    Clear. Low of 45F. Winds from the SSE at 5 to 10 mph.

  • Sunday

    Partly cloudy. High of 72F. Winds from the WSW at 5 to 15 mph.

  • Sunday Night

    Partly cloudy in the evening, then overcast with a chance of rain. Low of 36F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.

  • Monday

    Partly cloudy with a chance of rain. High of 46F. Breezy. Winds from the NW at 15 to 20 mph. Chance of rain 20%.

  • Monday Night

    Partly cloudy. Low of 30F with a windchill as low as 19F. Breezy. Winds from the WNW at 10 to 20 mph.

  • Tuesday

    Clear. High of 50F. Breezy. Winds from the WNW at 20 to 25 mph.

  • Tuesday Night

    Partly cloudy. Low of 34F. Winds from the SW at 5 to 10 mph.

  • Wednesday

    Partly cloudy. High of 57F. Breezy. Winds from the South at 5 to 25 mph shifting to the WNW in the afternoon.

  • Wednesday Night

    Clear. Low of 27F. Winds from the NW at 10 to 15 mph.

  • Thursday

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

  • Thursday Night

    Clear. Low of 30F. Winds less than 5 mph.

  • Friday

    Clear. High of 54F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 32F. Winds less than 5 mph.

  • Saturday

    Partly cloudy. High of 57F. Winds from the WSW at 5 to 10 mph.

  • Saturday Night

    Clear. Low of 36F. Winds less than 5 mph.

  • Sunday

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: RAWS CUSTER SD US, Custer, SD

Updated: 11:24 PM MDT

Temperature: 41 °F Dew Point: 22 °F Humidity: 46% Wind: NW at 2 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: RAWS NGPA PORTABLE SD US, Custer, SD

Updated: 11:55 PM MDT

Temperature: 39 °F Dew Point: 21 °F Humidity: 49% Wind: North at 4 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

Location: RAWS BAKER PARK SD US, Keystone, SD

Updated: 11:35 PM MDT

Temperature: 36 °F Dew Point: 25 °F Humidity: 64% Wind: WNW at 8 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 30 °F Graphs

Location: RAWS RED CANYON SD US, Edgemont, SD

Updated: 11:57 PM MDT

Temperature: 45 °F Dew Point: 24 °F Humidity: 44% Wind: NW at 1 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

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

Updated: 11:36 PM MDT

Temperature: 27 °F Dew Point: 20 °F Humidity: 76% Wind: NNE at 2 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 27 °F Graphs

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

Updated: 12:27 AM MDT

Temperature: 48.3 °F Dew Point: 35 °F Humidity: 60% Wind: West at 3.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: Prairie Creek, Rapid City, SD

Updated: 12:36 AM MDT

Temperature: 31.6 °F Dew Point: 26 °F Humidity: 78% Wind: Calm Pressure: 30.08 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

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

Updated: 11:45 PM MDT

Temperature: 36 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 36 °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
1022 PM MDT WED OCT 22 2014

.SHORT TERM...THIS EVENING THROUGH THURSDAY NIGHT
ISSUED AT 144 PM MDT WED OCT 22 2014

WATER VAPOR SHOWS UPPER TROF AXIS PUSHING THROUGH THE NORTHERN
PLAINS WITH WEAK RIDGING MOVING ACROSS THE ROCKIES. CLOUDY SKIES
HAVE SHIFTED EAST WITH SUNNY SKIES TAKING OVER. SURFACE HIGH
PRESSURE IS IN PLACE ACROSS MUCH OF THE WESTERN CONUS.
TEMPERATURES ACROSS THE FORECAST AREA AT 2 PM ARE IN THE 50S AND
60S...AND THE WINDS ARE OUT OF THE WEST TO NORTHWEST.

UPPER RIDGE RETURNS OVER THE NORTHERN PLAINS TONIGHT AND INTO 
THURSDAY AS SURFACE HIGH PRESSURE REMAINS OVER THE AREA. SKIES
WILL BE MOSTLY CLEAR/SUNNY...WITH TEMPS FALLING INTO THE 30S TO
LOWER 40S TONIGHT...AND WARMING INTO THE 60S AND LOWER 70S ON
THURSDAY. WINDS WILL BE LIGHT OUT OF THE WEST TO SOUTHWEST. 

&&

.LONG TERM...FRIDAY THROUGH WEDNESDAY
ISSUED AT 144 PM MDT WED OCT 22 2014

AN UPPER LEVEL RIDGE WILL CONTINUE TO BUILD OVER THE CENTRAL
CONUS THROUGH SATURDAY. THIS WILL BRING WARM TEMPERATURES AND DRY
CONDITIONS. THE UPPER RIDGE WILL SHIFT TO THE EAST ON SUNDAY AS AN
UPPER LEVEL TROF MOVES INTO THE PACIFIC NORTHWEST. SHORTWAVE AHEAD
OF THE MAIN TROF AND COLD FRONT WILL PUSH THROUGH THE AREA SUNDAY
NIGHT...BRINGING INCREASING CLOUDS AND A SLIGHT CHANCE FOR SHOWERS
THROUGH MONDAY. THE MAIN UPPER TROF EXITS THE AREA LATE MONDAY
NIGHT/EARLY TUESDAY MORNING...PUSHING THE SHOWER ACTIVITY TO THE
EAST OF THE FORECAST AREA. WEAK RIDGING THEN RETURNS ON WEDNESDAY.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z THURSDAY NIGHT)
ISSUED AT 1022 PM MDT WED OCT 22 2014

VFR CONDITIONS THROUGH THE PERIOD.

&&

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

$$

SHORT TERM...15
LONG TERM...MLS
AVIATION...JC


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