779
FNUS75 KPUB 180805
FWSPUB
SPOT FORECAST FOR WILLOW...US FOREST SERVICE
NATIONAL WEATHER SERVICE PUEBLO CO
205 AM MDT FRI SEP 18 2026
FORECAST IS BASED ON FORECAST START TIME OF 0744 MDT ON SEPTEMBER 18.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (719) 948-9429, IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
FOR THE AREA OF INTEREST, ISOLATED TO SCATTERED SHOWERS AND
STORMS ARE EXPECTED EACH AFTERNOON TODAY AND TOMORROW, WITH THE
GREATEST COVERAGE OF PRECIPITATION EXPECTED TODAY. GREATEST
HAZARDS FROM ANY STORMS WILL BE BRIEF HEAVY RAINFALL, GUSTY
OUTFLOW WINDS TO AROUND 35 MPH, AND LIGHTNING. AS FOR WINDS, WINDS
WILL HOLD A PREDOMINANTLY WESTERLY TO SOUTHWESTERLY COMPONENT,
WITH SUSTAINED WINDS AROUND 7-10 MPH, AND NO APPRECIABLE
CONSISTENT GUSTS. WITH THAT SAID, WINDS ARE EXPECTED TO INCREASE
TOMORROW AFTERNOON, WITH WINDS INCREASING TO AROUND 15-17 MPH, AND
GUSTS TO 25-30 MPH. HUMIDITY VALUES WILL FOLLOW A TYPICAL DIURNAL
TREND, WITH LOWEST VALUES DURING THE AFTERNOONS, AND HIGHEST
VALUES OVERNIGHT. HUMIDITY VALUES WILL BE LOWEST FRIDAY AFTERNOON.
VALUES THIS AFTERNOON WILL FALL TO AROUND 62-64 PERCENT, INCREASE
TO AROUND 82-84 PERCENT TONIGHT, AND THEN FALL TO AROUND 42-44
PERCENT THURSDAY AFTERNOON.
REST OF TODAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL
1200, THEN RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS.
MAX TEMPERATURE.....52-57F.
MIN HUMIDITY........60-65 PERCENT.
WIND (20 FT)........LIGHT AROUND 7 MPH UNTIL 1200, THEN SOUTHWEST AROUND 8
MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS AFTER 1200.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....WEST AROUND 11 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN FAIR UNTIL 1700, THEN
POOR.
TIME (MDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........81 79 76 79 81 84 85 85 86 80 74
WEATHER COV.....SCH SCH SCH CHC CHC CHC CHC LKY LKY CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW
TSTM COV........ CHC CHC CHC CHC CHC CHC
TEMP............43 44 46 49 51 53 53 52 53 51 51
RH..............91 89 86 76 71 64 65 65 62 65 64
20 FT WIND DIR..W W SW SW SW SW SW SW W W W
20 FT WIND SPD..7 7 7 7 7 8 8 8 8 8 8
20 FT WIND GUST.10 10 9 9 9 12 12 12 13 13 13
EYE LVL WND DIR.W W SW SW SW SW SW SW W W W
EYE LVL WND SPD.4 4 4 4 4 5 5 5 5 5 5
EYE LVL WND GST.6 6 5 5 5 7 7 7 8 8 8
MIX HGT (KFT)...0.5 0.5 1.5 2.5 3.5 4.5 5.0 4.5 4.0 4.0 3.0
TRANSP WIND DIR.W W W W SW SW SW SW W W W
TRANSP WIND SPD.9 8 8 8 8 9 9 10 12 12 12
SDSPL KT-FT/10006 4 10 17 25 38 41 41 47 42 29
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(59 PERCENT) UNTIL 0200, THEN
PARTLY CLOUDY(46 PERCENT) UNTIL 0500, THEN
MOSTLY CLOUDY(51 PERCENT). SLIGHT CHANCE OF
THUNDERSTORMS UNTIL 2100. SLIGHT CHANCE OF RAIN
SHOWERS UNTIL 2300.
MIN TEMPERATURE.....40F.
MAX HUMIDITY........80-85 PERCENT.
WIND (20 FT)........LIGHT AROUND 7 MPH UNTIL 2100, THEN SOUTHWEST AROUND 9
MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS UNTIL 2100.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS.....WEST AROUND 11 MPH.
SMOKE DISPERSAL.....POOR.
TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........68 67 66 64 61 58 54 51 48 44 48 51
WEATHER COV.....SCH SCH SCH SCH SCH SCH
WEATHER TYPE....RW RW RW RW RW RW
TSTM COV........SCH SCH SCH
TEMP............49 45 44 43 43 42 42 42 41 41 41 41
RH..............69 79 81 80 78 77 79 76 78 75 75 76
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW W W W
20 FT WIND SPD..7 7 7 8 8 8 9 9 9 8 8 8
20 FT WIND GUST.12 12 12 13 13 13 13 13 13 13 13 13
EYE LVL WND DIR.SW SW SW SW SW SW SW SW SW W W W
EYE LVL WND SPD.4 4 4 5 5 5 5 5 5 5 5 5
EYE LVL WND GST.7 7 7 8 8 8 8 8 8 8 8 8
MIX HGT (KFT)...2.0 1.0 0.5 0.5 1.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
TRANSP WIND DIR.W SW SW SW SW W W W W W W W
TRANSP WIND SPD.10 8 7 8 8 9 9 9 10 10 12 12
SDSPL KT-FT/100019 8 4 5 9 5 5 5 6 6 7 7
SATURDAY
SKY/WEATHER.........PARTLY SUNNY(59 PERCENT) UNTIL 1000, THEN
MOSTLY SUNNY(31 PERCENT) UNTIL 1300, THEN
PARTLY SUNNY(63 PERCENT). SLIGHT CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS UNTIL 1200.
CHANCE OF RAIN SHOWERS. CHANCE OF THUNDERSTORMS
AFTER 1200.
MAX TEMPERATURE.....51-56F.
MIN HUMIDITY........40-45 PERCENT.
WIND (20 FT)........WEST WINDS 12-16 MPH. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS AFTER 0900 UNTIL
1200GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS AFTER 1200 UNTIL 1400, THEN GUSTY
AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS
AFTER 1500.
MIXING HEIGHT.......1500 FT AGL UNTIL 1000, THEN 6500 FT AGL.
TRANSPORT WINDS.....WEST AROUND 19 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1000, THEN FAIR UNTIL 1100, THEN
VERY GOOD.
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........55 72 55 46 16 31 47 73 65 56 61 54
WEATHER COV.....SCH SCH CHC CHC CHC SCH SCH CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW
TSTM COV........ SCH SCH SCH CHC SCH SCH CHC CHC
TEMP............41 39 41 45 48 49 51 52 52 53 52 52
RH..............76 80 80 74 66 63 57 51 47 44 43 43
20 FT WIND DIR..W W W SW SW SW SW SW SW W W W
20 FT WIND SPD..9 9 9 12 12 12 15 15 15 16 16 16
20 FT WIND GUST.15 15 15 21 21 21 25 25 25 26 26 26
EYE LVL WND DIR.W W W SW SW SW SW SW SW W W W
EYE LVL WND SPD.5 5 5 7 7 7 9 9 9 10 10 10
EYE LVL WND GST.9 9 9 13 13 13 15 15 15 16 16 16
MIX HGT (KFT)...0.5 0.5 1.0 2.0 4.0 5.5 6.5 7.0 7.5 7.5 6.5 6.0
TRANSP WIND DIR.W W W W W W W W W SW W W
TRANSP WIND SPD.10 9 9 12 14 17 18 17 20 22 20 18
SDSPL KT-FT/10006 6 7 24 55 84 99 104 126 140 109 94
FORECASTER...SIMCOE
REQUESTED BY...ANDREW DUZET
TYPE OF REQUEST...WILDFIRE
.TAG 2621924.3/PUB
.DELDT 09/18/26
.FORMATTERVERSION 2.0.0
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