689
FNUS75 KBOU 100022
FWSBOU
SPOT FORECAST FOR PEABODY PLACER PILES RX...SUMMIT FIRE & EMS
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
522 PM MST MON FEB 9 2026
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
UPPER RIDGING OVER THE AREA ON EARLY WEDNESDAY GIVES
WAY TO SOUTHWESTERLY FLOW ALOFT LATER IN THE AFTERNOON CONTINUING
WEDNESDAY NIGHT AND THURSDAY. MOISTURE WILL INCREASE WITH THE
SOUTHWESTERLY FLOW ALOFT AND LIGHT SNOW WILL BE LIKELY WEDNESDAY
AFTERNOON THROUGH THURSDAY. SIGNIFICANT ACCUMULATIONS ARE NOT
EXPECTED. WEST WINDS ARE EXPECTED TO BE FAIRLY LIGHT THROUGH THE
PERIOD, BUT THERE COULD BE A FEW GUSTS UP TO 20 MPH POSSIBLE.
SMOKE DISPERSAL WILL BE GOOD TO VERY GOOD FROM LATE MORNING TO
LATE AFTERNOON BOTH WEDNESDAY AND THURSDAY.
WEDNESDAY
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). CHANCE OF SNOW
UNTIL 1100, THEN SNOW LIKELY.
CWR.................6 PERCENT INCREASING TO 18 PERCENT LATE IN THE
MORNING.
CHANCE OF PCPN......70 PERCENT.
CHANCE OF THUNDER...5 PERCENT.
MAX TEMPERATURE.....AROUND 38.
MIN HUMIDITY........50 PERCENT.
WIND (20 FT)........WEST WINDS 6 TO 11 MPH. GUSTS UP TO 24 MPH LATE
IN THE MORNING.
MIXING HEIGHT.......2400 FT AGL UNTIL 1000, THEN 4800 FT AGL.
TRANSPORT WINDS.....WEST 13 TO 18 MPH UNTIL 1000, THEN 21 TO 30
MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900, THEN FAIR UNTIL 1000, THEN
GOOD UNTIL 1100, THEN VERY GOOD UNTIL 1600,
THEN GOOD.
TIME (MST) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........74 76 77 78 81 81 84 86 85 84 83
WEATHER COV.....CHC CHC CHC CHC LKY LKY LKY LKY LKY LKY LKY
WEATHER TYPE....SN SN SN SN SN SN SN SN SN SN SN
TSTM COV........
CWR.............10 0 0 0 20 20 20 20 20 20 20
CHC OF PCPN (%).30 50 50 50 70 70 70 70 70 70 70
CHC OF THDR (%).0 0 0 0 0 0 0 10 10 10 10
TEMP............26 27 29 32 34 36 36 36 36 35 34
RH..............78 74 69 58 54 50 50 50 50 54 56
20 FT WIND DIR..W W W W W W W W W W W
20 FT WIND SPD..6 6 7 8 9 10 10 10 10 9 8
20 FT WIND GUST.14 15 17 18 21 23 24 24 23 22 20
MIX HGT (KFT)...1.1 1.2 2.6 4.0 5.5 5.3 5.2 5.0 4.5 3.9 3.4
TRANSP WIND DIR.W W W W W W W W W W W
TRANSP WIND SPD.14 13 18 24 30 30 29 29 26 23 21
VRATE KT-FT/1K..14 13 42 85 142 138 129 126 103 79 61
SMOKEDISPERSION.P P F G VG VG VG VG VG G G
WEDNESDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). SNOW LIKELY
UNTIL 0500, THEN A CHANCE OF SNOW.
CWR.................24 PERCENT DECREASING TO 9 PERCENT EARLY IN THE
MORNING.
CHANCE OF PCPN......70 PERCENT.
CHANCE OF THUNDER...5 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........88 PERCENT.
WIND (20 FT)........WEST WINDS 5 TO 8 MPH.
MIXING HEIGHT.......1100 FT AGL UNTIL 0200, THEN BELOW 1000 FT AGL
UNTIL 0400, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 13 TO 21 MPH.
SMOKE DISPERSAL.....FAIR UNTIL 1900, THEN POOR.
TIME (MST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........82 82 81 79 79 82 82 87 90 86 82 73
WEATHER COV.....LKY LKY LKY LKY LKY LKY LKY LKY LKY LKY LKY CHC
WEATHER TYPE....SN SN SN SN SN SN SN SN SN SN SN SN
TSTM COV........
CWR.............20 20 20 20 20 20 20 20 20 20 20 10
CHC OF PCPN (%).70 70 70 70 70 70 70 70 70 70 70 50
CHC OF THDR (%).10 10 0 0 0 0 0 0 10 10 10 0
TEMP............33 31 29 29 29 29 28 27 27 26 26 25
RH..............61 69 75 75 72 72 78 81 85 88 88 88
20 FT WIND DIR..W W W W W W W W W W W W
20 FT WIND SPD..7 7 6 6 6 6 6 6 6 6 6 6
20 FT WIND GUST.18 17 16 15 15 14 14 13 13 13 13 13
MIX HGT (KFT)...2.7 2.1 1.4 1.3 1.3 1.2 1.1 1.0 0.9 0.9 1.0 1.0
TRANSP WIND DIR.W W W W W W W W W W W W
TRANSP WIND SPD.18 16 14 14 13 13 13 14 14 16 18 21
VRATE KT-FT/1K..44 29 17 16 14 14 13 12 11 13 15 18
SMOKEDISPERSION.F P P P P P P P P P P P
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF SNOW
UNTIL 1100, THEN SNOW LIKELY UNTIL 1700, THEN
CHANCE OF SNOW.
CWR.................9 PERCENT.
CHANCE OF PCPN......70 PERCENT.
CHANCE OF THUNDER...11 PERCENT.
MAX TEMPERATURE.....AROUND 37.
MIN HUMIDITY........38 PERCENT.
WIND (20 FT)........WEST WINDS 6 TO 11 MPH. GUSTS UP TO 21 MPH LATE
IN THE MORNING.
MIXING HEIGHT.......1000 FT AGL UNTIL 0700, THEN BELOW 1000 FT AGL
UNTIL 0900, THEN 3600 FT AGL UNTIL 1100, THEN
5900 FT AGL UNTIL 1600, THEN 2800 FT AGL.
TRANSPORT WINDS.....WEST 14 TO 23 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1000, THEN GOOD UNTIL 1100, THEN
VERY GOOD UNTIL 1500, THEN GOOD UNTIL 1600,
THEN POOR.
TIME (MST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........69 69 69 69 69 78 78 78 78 78 78 69
WEATHER COV.....CHC CHC CHC CHC CHC LKY LKY LKY LKY LKY LKY CHC
WEATHER TYPE....SN SN SN SN SN SN SN SN SN SN SN SN
TSTM COV........
CWR.............10 10 10 10 10 10 10 10 10 10 10 10
CHC OF PCPN (%).50 50 50 50 50 70 70 70 70 70 70 50
CHC OF THDR (%).0 0 0 0 0 10 10 10 10 10 10 10
TEMP............25 25 26 28 30 33 34 35 36 36 35 33
RH..............84 84 78 68 60 51 45 41 38 38 41 47
20 FT WIND DIR..W W W W W W W W W W W W
20 FT WIND SPD..6 6 6 6 6 7 8 9 10 9 8 6
20 FT WIND GUST.13 13 13 15 17 20 21 21 21 20 17 15
MIX HGT (KFT)...1.0 0.9 0.9 2.3 3.8 5.2 5.5 5.8 6.2 4.6 3.0 1.6
TRANSP WIND DIR.W W W W W W W W W W W W
TRANSP WIND SPD.18 17 15 17 21 23 23 23 23 20 15 14
VRATE KT-FT/1K..15 14 12 35 68 104 110 117 124 78 40 19
SMOKEDISPERSION.P P P P G VG VG VG VG G P P
FORECASTER...RJK
REQUESTED BY...BRANDON MCBRIDE
TYPE OF REQUEST...PRESCRIBED
.TAG 2602242.0/BOU
.DELDT 02/09/26
.FORMATTERVERSION 2.0.0
.EMAIL BMCBRIDE@SUMMITFIRE.ORG
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