261
FNUS73 KUNR 141458
FWSUNR
SPOT FORECAST FOR RCFD / CST OHARRA HAXMAT EXERCISE...PENNINGTON COUNTY EMERGENCY MANAGEMENT
NATIONAL WEATHER SERVICE RAPID CITY SD
858 AM MDT WED APR 14 2021
FORECAST IS BASED ON FORECAST START TIME OF 0900 MDT ON APRIL 14.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
COOL TODAY, WITH NORTH NORTHWEST WINDS GRADUALLY
SHIFTING NORTH NORTHEAST BY LATE AFTERNOON. WINDS SPEEDS WILL BE
BETWEEN 10 AND 15 MPH, WITH A FEW GUSTS UP TO 22 MPH POSSIBLE. A
STORM SYSTEM MOVES INTO THE AREA LATE TONIGHT AND EARLY THURSDAY.
PRECIPITATION, IN THE FORM OF RAIN AND SNOW, IS EXPECTED TO BEGIN
AROUND DAYBREAK THURSDAY. THE HEAVIEST PRECIPITATION FROM THIS
SYSTEM WILL BE DURING THE DAY ON THURSDAY. ABOUT A QUARTER OF AN
INCH OF LIQUID IS EXPECTED, WITH ABOUT AN INCH OR SO OF SNOW.
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY.
MAX TEMPERATURE.....AROUND 43.
MIN HUMIDITY........38 PERCENT.
CHANCE OF PCPN......0 PERCENT.
SURFACE WINDS (MPH).NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
22 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....AROUND 27.
MAX HUMIDITY........90 PERCENT.
CHANCE OF PCPN......10 PERCENT.
SURFACE WINDS (MPH).NORTHEAST WINDS 6 TO 10 MPH IN THE EVENING
BECOMING LIGHT AND VARIABLE OVERNIGHT.
FORECASTER...MS
REQUESTED BY...DUSTIN WILLETT
TYPE OF REQUEST...HAZMAT
.TAG 2109046.0/UNR
.DELDT 04/14/21
.FORMATTERVERSION 1.0.26
.EMAIL DUSTIN.WILLETT@PENNCO.ORG
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