934  
FNUS75 KBOU 311835  
FWSBOU  
 
SPOT FORECAST FOR 260531_ROLLINGCREEK_OVERDUEBACKPACKER...PCSAR  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
1235 PM MDT SUN MAY 31 2026  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
PARTLY CLOUDY SKIES WILL PREVAIL THROUGH THE REMAINDER OF THE DAY WITH  
NO PRECIPITATION FORECAST. TEMPERATURES WILL HOLD IN THE LOW TO MID 60'S  
AT AND BELOW 8,500 FT, WITH PREDOMINANTLY WEST AND SOUTHWEST WINDS THROUGH  
SUNSET. OCCASIONAL GUSTS TO 20 MPH WILL BE POSSIBLE BUT SUSTAINED WINDS  
SHOULDN'T EXCEED 8 TO 10 MPH. LOW TEMPERATURES TONIGHT WILL BE IN THE  
MID 40'S.  
 
ON MONDAY, EXPECT INCREASING CLOUD COVER THROUGH THE DAY WITH POTENTIAL  
DEVELOPMENT OF SHOWERS AND THUNDERSTORMS AS EARLY AS NOON, WITH THE HIGHEST  
CHANCES OF THUNDERSTORMS EXPECTED AFTER 2PM. THESE COULD PRODUCE BRIEFLY GUSTY  
OUTFLOW WINDS OF UP TO 30 OR 40 MPH.  
   
REST OF TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........18 PERCENT.  
MAX APPARENT TEMP...66.  
SURFACE WINDS (MPH).WEST WINDS 6 TO 11 MPH.  
SNOWFALL AMOUNT.....0.0 INCHES.  
 
TIME (MDT) 1PM 2PM 3PM 4PM 5PM  
SKY (%).........20 27 34 28 26  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0  
TEMP............62 63 64 64 64  
RH..............19 18 17 17 16  
APARNT TMP (F)..63 64 65 65 66  
SURFACE WND DIR.W W W W W  
SURFACE WND SPD.8 8 7 7 7  
SURFACE WND GST.20 20 19 19 19  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-45 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 47.  
MAX HUMIDITY........45 PERCENT.  
MAX APPARENT TEMP...64.  
SURFACE WINDS (MPH).LIGHT AND VARIABLE 6 MPH OR LESS.  
SNOWFALL AMOUNT.....0.0 INCHES.  
 
TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........31 54 59 59 53 55 57 49 40 24 22 21  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............64 63 60 56 55 53 51 51 50 49 48 48  
RH..............19 21 27 33 34 38 40 40 40 42 42 42  
APARNT TMP (F)..64 63 60 56 55 53 51 51 50 49 48 48  
SURFACE WND DIR.W SW NE NE N SE SW W SW SW SW SW  
SURFACE WND SPD.6 5 3 3 3 2 2 2 2 2 2 2  
SURFACE WND GST.9 7 6 6 6 3 3 3 3 3 3 3  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT) UNTIL 1100, THEN  
MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF RAIN  
SHOWERS AND THUNDERSTORMS AFTER 1300.  
CHANCE OF PCPN......50 PERCENT.  
MAX TEMPERATURE.....AROUND 67.  
MIN HUMIDITY........27 PERCENT.  
MAX APPARENT TEMP...66.  
SURFACE WINDS (MPH).VARIABLE UP TO 5 MPH UNTIL 1000, THEN EAST 5 TO  
7 MPH UNTIL 1200, THEN SOUTHEAST 5 TO 8 MPH  
UNTIL 1400, THEN NORTHEAST 5 TO 12 MPH.  
SNOWFALL AMOUNT.....0.0 INCHES.  
 
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........18 21 16 13 9 12 65 65 65 69 69 76  
WEATHER COV..... SCH SCH CHC CHC CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW RW RW RW  
TSTM COV........ SCH SCH CHC CHC CHC CHC CHC  
CHC OF PCPN (%).0 0 0 0 0 10 20 35 45 50 50 45  
TEMP............47 49 52 54 59 62 64 66 65 65 65 63  
RH..............45 45 41 41 35 32 29 27 29 30 33 36  
APARNT TMP (F)..47 49 52 54 59 62 64 66 65 65 65 63  
SURFACE WND DIR.SW SW E E E E SE SE E E NE NE  
SURFACE WND SPD.2 2 2 2 5 6 6 7 7 7 7 7  
SURFACE WND GST.3 3 3 3 7 9 9 12 12 12 12 12  
 

 
FORECASTER...RODRIGUEZ  
REQUESTED BY...KATIE GROGAN  
TYPE OF REQUEST...SAR  
.TAG 2614712.0/BOU  
.DELDT 05/31/26  
.FORMATTERVERSION 2.0.0  
.EMAIL SUPERVISORS@PCSAR.ORG  
 
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