723  
FNUS75 KBOU 131551  
FWSBOU  
 
SPOT FORECAST FOR APEX BACKCOUNTRY...FOOTHILLS FIRE  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
951 AM MDT WED MAY 13 2026  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
SUNNY SKIES EXPECTED THROUGH THIS MORNING WITH CLOUDS INCREASING  
IN THE AFTERNOON AS SCATTERED SHOWERS AND THUNDERSTORMS BEGIN TO DEVELOP.  
CLOUD BASES WILL BE AROUND 10000 AGL. WINDS WILL GENERALLY REMAIN LIGHT  
AND WITH AN E-SE COMPONENT, ALTHOUGH STRONG GUSTS UP TO 30-40 MPH  
WILL BE POSSIBLE WITH ANY SHOWERS AND THUNDERSTORMS THAT  
DEVELOP. THE BEST CHANCE FOR SHOWER ACTIVITY AND GUSTY OUTFLOWS  
WILL BE BETWEEN 2PM AND 6PM. AFTERNOON HIGHS WILL BE IN THE LOW 80S.  
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY IN THE MORNING WITH INCREASING CLOUD  
COVER IN THE AFTERNOON. SLIGHT CHANCE OF  
SHOWERS AFTER 1200 UNTIL 1300, THEN CHANCE OF SHOWERS.  
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200.  
CHANCE OF PCPN......30 PERCENT.  
MAX TEMPERATURE.....AROUND 84.  
MIN HUMIDITY........17 PERCENT.  
MAX APPARENT TEMP...80.  
SURFACE WINDS (MPH).EAST WINDS 5 TO 7 MPH UNTIL 1200, THEN 5 TO 12  
MPH UNTIL 1400, THEN SOUTHEAST 5 TO 13 MPH  
UNTIL 1700, THEN SOUTHWEST.  
SNOWFALL AMOUNT.....0.0 INCHES.  
 
TIME (MDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........18 15 36 48 61 68 73 71  
WEATHER COV..... SCH CHC CHC CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW RW RW  
TSTM COV........ SCH SCH CHC CHC CHC CHC  
CHC OF PCPN (%).0 10 20 30 30 30 30 30  
TEMP............77 80 80 80 82 79 79 79  
RH..............21 18 17 18 17 19 19 20  
APARNT TMP (F)..77 78 78 78 80 79 79 79  
SURFACE WND DIR.SE E E E SE SE SE SW  
SURFACE WND SPD.5 6 7 7 7 7 8 8  
SURFACE WND GST.7 9 12 20 20 20 25 25  
 
 
FORECASTER...APONTE  
REQUESTED BY...CH501  
TYPE OF REQUEST...SAR  
.TAG 2613548.0/BOU  
.DELDT 05/13/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JACOB.ADAMS@JEFFCOM911CO.GOV  
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