672
FNUS75 KRIW 122055
FWSRIW
SPOT FORECAST FOR MIDDLE SWEENEY LOST PARTY...SCEMA
NATIONAL WEATHER SERVICE RIVERTON WY
255 PM MDT SUN JUL 12 2020
FORECAST IS BASED ON FORECAST START TIME OF 1500 MDT ON JULY 12.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
GUSTY WINDS WILL CONTINUE THROUGH THE REST OF THE AFTERNOON, WITH
PARTLY CLOUDY SKIES. WINDS WILL SUBSIDE THIS EVENING, BECOMING
LIGHT AFTER SUNSET. A COLD FRONT WILL MOVE THROUGH THE AREA
TONIGHT, BUT TEMPERATURES WILL NOT BE MUCH COLDER THAN LAST NIGHT.
HIGHS MONDAY WILL BE ABOUT 10 DEGREES COOLER. GUSTY WINDS WILL
RETURN MONDAY, INCREASING BY THE NOON HOUR, WITH SIMILAR SPEEDS AS
THIS AFTERNOON.
..THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS
..HAINES INDEX IS HIGH LEVEL HAINES BOTH DAY AND NIGHT
FORECASTER...LAVOIE
REST OF TODAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....72-75.
MIN HUMIDITY........14-17 PERCENT.
20-FOOT WINDS.......WEST WINDS 18 TO 23 MPH WITH GUSTS TO AROUND 32
MPH.
RIDGE TOP WINDS.....WEST AROUND 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TIME (MDT) 3PM 4PM 5PM
SKY (%).........5 2 0
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0
LAL.............1 1 1
TEMP............72 70 69
RH..............21 22 23
20 FT WIND DIR..W W W
20 FT WIND SPD..18 20 21
20 FT WIND GUST.35 38 40
TONIGHT
SKY/WEATHER.........CLEAR (5-15 PERCENT).
MIN TEMPERATURE.....42-45.
MAX HUMIDITY........45-48 PERCENT.
20-FOOT WINDS.......WEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 30
MPH DECREASING TO 8 TO 10 MPH WITH GUSTS TO
AROUND 14 MPH BY 9PM, THEN BECOMING WEST AROUND
8 MPH WITH GUSTS TO 11 MPH AFTER 11PM.
RIDGE TOP WINDS.....WEST AROUND 25 MPH DECREASING TO AROUND 15 MPH
BY 9PM.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........0 0 0 0 0 0 0 0 0 1 9 19
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
LAL.............1 1 1 1 1 1 1 1 1 1 1 1
TEMP............67 64 58 54 52 49 47 48 49 49 49 48
RH..............26 29 34 37 36 37 41 39 37 37 38 40
20 FT WIND DIR..W W W W W W W W W W W W
20 FT WIND SPD..20 17 14 10 9 8 7 7 8 8 8 8
20 FT WIND GUST.38 31 24 17 16 15 13 12 14 14 14 14
FORECAST DAYS 3 THROUGH 5
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WINDS GENERALLY LESS THAN
10 MPH.
TUESDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. WINDS
GENERALLY LESS THAN 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WINDS
GENERALLY LESS THAN 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S. WINDS
GENERALLY LESS THAN 10 MPH.
FORECASTER...LAVOIE
REQUESTED BY...J MITCHELL
TYPE OF REQUEST...SAR
.TAG 2009269.0/RIW
.DELDT 07/12/20
.EMAIL JMITCHELL@SUBSO.COM
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page