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