653  
FNUS75 KBOU 161101  
FWSBOU  
 
SPOT FORECAST FOR HARRIS PARK RX - UNIT O...USFS  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
501 AM MDT FRI OCT 16 2026  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
CONDITIONS WILL BE SUNNY AND DRY TODAY AND  
SATURDAY. TEMPERATURES WILL BE BELOW NORMAL TODAY AND WITH LIGHT  
WINDS, SMOKE DISPERSAL WILL BE POOR.  
 
TEMPERATURES WILL WARM ON SATURDAY TO THE MID 60S ALLOWING FOR  
BETTER MIXING. WITH WIND GUSTS INCREASING TO 13-15 MPH OUT OF THE  
EAST, SMOKE DISPERSAL WILL INCREASE TO FAIR FOR 3-4 HOURS IN THE  
AFTERNOON.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 50.  
MIN HUMIDITY........21 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 5 TO 7 MPH UNTIL 0900, THEN  
VARIABLE UP TO 5 MPH UNTIL 1000, THEN NORTHEAST  
AROUND 5 MPH UNTIL 1200, THEN EAST 5 TO 7 MPH  
UNTIL 1400, THEN SOUTHEAST UNTIL 1700, THEN  
VARIABLE UP TO 5 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 2600 FT AGL.  
TRANSPORT WINDS.....NORTH 8 TO 11 MPH UNTIL 0900, THEN LIGHT UNTIL  
1000, THEN NORTH 8 TO 11 MPH UNTIL 1200, THEN  
NORTHEAST 8 TO 10 MPH UNTIL 1400, THEN LIGHT  
UNTIL 1500, THEN SOUTHEAST 8 TO 10 MPH UNTIL  
1700, THEN LIGHT.  
SMOKE DISPERSAL.....POOR.  
 
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........7 15 2 2 3 4 6 5 6 3 5 2  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............22 22 23 31 38 44 46 49 50 49 47 46  
RH..............57 52 47 34 26 21 23 22 22 26 27 30  
20 FT WIND DIR..NW N N N NE E E E SE SE SE S  
20 FT WIND SPD..6 5 5 3 3 3 5 5 5 5 5 3  
20 FT WIND GUST.9 7 7 6 6 6 7 7 7 7 7 6  
MIX HGT (KFT)...0.6 0.5 0.5 1.1 1.7 2.3 2.7 2.8 2.7 2.7 2.2 1.4  
TRANSP WIND DIR.N N N N N NE NE NE E SE S S  
TRANSP WIND SPD.8 9 9 7 8 8 7 7 7 7 7 7  
VRATE KT-FT/1K..4 4 4 7 12 16 16 17 16 17 13 8  
SMOKEDISPERSION.P P P P P P P P P P P P  
   
TONIGHT  
 
SKY/WEATHER.........CLEAR (0-10 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 28.  
MAX HUMIDITY........47 PERCENT.  
WIND (20 FT)........VARIABLE UP TO 5 MPH UNTIL 1900, THEN WEST 5 TO  
8 MPH UNTIL 2200, THEN 5 TO 13 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1900, THEN WEST 8 TO 10 MPH  
UNTIL 2300, THEN 8 TO 11 MPH.  
SMOKE DISPERSAL.....POOR.  
 
TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........2 3 2 2 2 2 2 2 2 2 4 7  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............39 36 32 31 31 30 30 31 31 31 32 32  
RH..............37 42 47 47 45 42 39 37 36 34 33 31  
20 FT WIND DIR..S W W W W W W W W W W W  
20 FT WIND SPD..3 5 6 8 8 8 8 8 7 8 8 8  
20 FT WIND GUST.6 7 9 13 13 13 13 13 12 13 13 13  
MIX HGT (KFT)...0.5 0.3 0.4 0.3 0.5 0.4 0.5 0.4 0.5 0.5 0.5 0.6  
TRANSP WIND DIR.S SW W W W W W W W W W W  
TRANSP WIND SPD.5 6 7 8 9 8 9 9 8 9 9 9  
VRATE KT-FT/1K..2 2 2 2 4 3 4 4 4 4 4 5  
SMOKEDISPERSION.P P P P P P P P P P P P  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (0-10 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 65.  
MIN HUMIDITY........15 PERCENT.  
WIND (20 FT)........WEST WINDS 8 TO 13 MPH UNTIL 1000, THEN 5 TO 8  
MPH UNTIL 1200, THEN VARIABLE UP TO 5 MPH UNTIL  
1400, THEN EAST 5 TO 7 MPH UNTIL 1700, THEN  
VARIABLE UP TO 5 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 1000, THEN 3000 FT AGL  
UNTIL 1200, THEN 6500 FT AGL UNTIL 1700, THEN  
1800 FT AGL.  
TRANSPORT WINDS.....WEST 9 TO 14 MPH UNTIL 1000, THEN NORTHWEST 8  
TO 9 MPH UNTIL 1200, THEN EAST UNTIL 1400, THEN  
LIGHT UNTIL 1500, THEN SOUTHEAST 8 TO 11 MPH  
UNTIL 1700, THEN EAST AROUND 9 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN FAIR UNTIL 1700, THEN  
POOR.  
 
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........8 8 2 2 2 3 7 10 12 5 9 5  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............30 33 34 42 51 58 61 63 65 63 62 59  
RH..............37 36 40 36 23 18 16 16 15 17 20 23  
20 FT WIND DIR..W W W W W SW E SE E E E E  
20 FT WIND SPD..8 9 12 10 7 5 3 3 5 6 5 3  
20 FT WIND GUST.13 15 18 16 12 9 7 9 12 13 13 9  
MIX HGT (KFT)...0.6 0.6 0.6 0.5 1.6 3.4 4.7 6.3 6.9 6.5 6.0 1.8  
TRANSP WIND DIR.W W W W W NW E NE E S SE E  
TRANSP WIND SPD.9 12 13 12 7 6 5 7 7 8 8 9  
VRATE KT-FT/1K..4 6 6 5 10 17 19 38 41 46 42 15  
SMOKEDISPERSION.P P P P P P P P F F F P  
 
 
FORECASTER...DANIELSON  
REQUESTED BY...FUELS AFMO  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2623464.10/BOU  
.DELDT 10/16/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JARRED.GORDON@USDA.GOV,JPAPENFUS@ELKCREEKFIRE.ORG  
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