297
FNUS73 KUNR 162057
FWSUNR
SPOT FORECAST FOR RCFD HELICOPTER SAFETY TRAINING...PENNINGTON COUNTY EMERGENCY MANAGEMENT
NATIONAL WEATHER SERVICE RAPID CITY SD
257 PM MDT TUE JUN 16 2026
FORECAST IS BASED ON FORECAST START TIME OF 1100 MDT ON JUNE 17.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
..WIND ADVISORY IN EFFECT FROM 9 AM TO 8 PM MDT WEDNESDAY
DISCUSSION
THE MAIN AVIATION CONCERN TOMORROW ARE THE STRONG
WINDS FROM THE NORTHWEST. WINDS WILL INCREASE AROUND 0800-1000
WITH GUSTS ABOVE 50 MPH. WINDS WILL DECREASE EARLY WEDNESDAY
EVENING.
WEDNESDAY
FLIGHT CONDITIONS...VFR.
SKY/WEATHER.........SUNNY (10-20 PERCENT).
MAX TEMPERATURE.....AROUND 76.
MIN HUMIDITY........25 PERCENT.
CHANCE OF PCPN......0 PERCENT.
MAX APPARENT TEMP...75.
SURFACE WINDS (MPH).WINDY. NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS
UP TO 55 MPH.
RAINFALL AMOUNT.....0.00 INCHES.
TIME (MDT) 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........11 17 18 18 17 18 18
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0
TEMP............71 72 73 74 74 75 74
RH..............32 30 28 26 26 25 26
HEAT INDEX (F)..71 72 73 74 74 75 74
WIND CHILL (F)..71 72 73 74 74 75 74
SURFACE WND DIR.NW NW NW NW NW NW NW
SURFACE WND SPD.33 33 31 29 28 26 25
SURFACE WND GST.49 48 47 45 43 43 41
FORECASTER...13
REQUESTED BY...DUSTIN WILLETT
TYPE OF REQUEST...OTHER
.TAG 2615646.0/UNR
.DELDT 06/16/26
.FORMATTERVERSION 2.0.0
.EMAIL DUSTINW@PENNCO.ORG
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