FNUS75 KBOU 310011 FWSBOU SPOT FORECAST FOR SUGARLOAF F1...USFS NATIONAL WEATHER SERVICE DENVER CO 611 PM MDT FRI OCT 30 2009 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...STRONG NORTHWEST UPPER LEVEL FLOW OVER THE AREA WILL GRADUALLY WEAKEN AND DRY OUT WITH MORE WESTERLY FLOW ON SATURDAY. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY(50-60%). ISOLATED SNOW SHOWERS UNTIL 2400. MIN TEMPERATURE.....22. MAX HUMIDITY........75%. 20-FOOT WINDS.......WEST 13-19 MPH. GUSTS UP TO 25 MPH. TRANSPORT WINDS.....WEST 16-24 MPH. MIXING HEIGHT.......400-1000 FT AGL. SMOKE DISPERSAL.....POOR. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .SATURDAY... SKY/WEATHER.........PARTLY CLOUDY(40-50%) UNTIL 1200...THEN MOSTLY SUNNY. MAX TEMPERATURE.....41. MIN HUMIDITY........0%. 20-FOOT WINDS.......BREEZY. WEST 18-25 MPH WITH GUSTS TO AROUND 35 MPH. TRANSPORT WINDS.....WEST 20-28 MPH. MIXING HEIGHT.......400-1400 FT AGL. SMOKE DISPERSAL.....POOR. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .SATURDAY NIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....22. MAX HUMIDITY........71%. 20-FOOT WINDS.......BREEZY. WEST 15-25 MPH WITH GUSTS TO AROUND 35 MPH. TRANSPORT WINDS.....WEST 17-28 MPH. MIXING HEIGHT.......200-800 FT AGL. SMOKE DISPERSAL.....POOR. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY(35-45%). MAX TEMPERATURE.....44. MIN HUMIDITY........41%. 20-FOOT WINDS.......WEST 13-20 MPH. GUSTS UP TO 25 MPH LATE IN THE AFTERNOON. TRANSPORT WINDS.....WEST 13-20 MPH UNTIL 1200...THEN 21-32 MPH. MIXING HEIGHT.......1800-2800 FT AGL. SMOKE DISPERSAL.....POOR UNTIL 1300...THEN FAIR UNTIL 1400...THEN GOOD UNTIL 1700...THEN FAIR. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 5... .MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 0600. LOWS IN THE LOWER 20S. HIGHS IN THE MID 40S. WEST WINDS AROUND 8 MPH. .TUESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 16 MPH WITH GUSTS TO AROUND 30 MPH. .WEDNESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 14 MPH WITH GUSTS TO AROUND 30 MPH. .THURSDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 16 MPH WITH GUSTS TO AROUND 30 MPH. EXPERIMENTAL FIRE WEATHER TABLE FOR SUGARLOAF F1. +++ DATA IN THE FOLLOWING TABLE HAS BEEN SAMPLED DIRECTLY FROM THE DIGITAL DATABASE. VALUES IN THE TABLE MAY NOT AGREE WITH INFORMATION IN THE NARRATIVE FORECAST. INFORMATION CONTAINED IN THIS TABLE SHOULD NOT BE CONSIDERED AN OFFICIAL FORECAST. PLEASE PROVIDE FEEDBACK IF THE INFORMATION IN THIS TABLE HAS BEEN REPRESENTATIVE AND/OR USEFUL. +++ FORECAST SC PP TF RH 20FT G H L 10K MIXG TRAN VENTL AJTV VALID AT % % F % WIND S I A WIND HGT WIND RATE RATNG MPH T L MPH AGL MPH KT-FT 10/30-18 56 10 31 54 W 16 25 2 1 N59 1044 W 22 19954 P 10/30-19 56 10 29 59 W 16 1 918 W 22 17243 P 10/30-20 56 10 28 62 W 15 1 792 W 21 14531 P 10/30-21 56 10 27 63 W 15 24 2 1 N47 666 W 21 11820 P 10/30-22 56 10 26 65 W 15 1 563 W 20 9605 P 10/30-23 56 10 25 65 W 15 1 460 W 18 7389 P 10/31-00 47 10 25 66 W 15 24 2 1 NW37 356 W 17 5174 P 10/31-01 47 10 25 68 W 14 1 353 W 17 5278 P 10/31-02 47 10 24 70 W 14 1 349 W 17 5382 P 10/31-03 47 10 24 71 W 13 13 3 1 NW31 345 W 18 5486 P 10/31-04 47 10 23 73 W 13 1 332 W 20 5521 P 10/31-05 47 10 23 74 W 13 1 319 W 21 5557 P 10/31-06 43 0 23 75 W 21 33 3 1 N35 306 W 21 5593 P 10/31-07 43 0 23 75 W 21 1 438 W 22 8188 P 10/31-08 43 0 25 67 W 20 1 570 W 22 10783 P 10/31-09 43 0 29 57 W 20 31 4 1 NW31 702 W 22 13378 P 10/31-10 43 0 34 51 W 20 1 920 W 23 18897 P 10/31-11 43 0 37 49 W 21 1 1139 W 24 24417 P 10/31-12 28 0 39 49 W 21 33 4 1 NW36 1357 W 25 29936 P 10/31-13 28 0 40 49 W 21 1 1367 W 25 30589 P 10/31-14 28 0 40 49 W 21 1 1377 W 26 31241 P 10/31-15 28 0 41 48 W 21 33 4 1 NW35 1386 W 26 31893 P 10/31-16 28 0 40 50 W 21 1 1182 W 26 27142 P 10/31-17 28 0 39 53 W 22 1 978 W 26 22391 P 10/31-18 20 0 36 57 W 22 35 4 1 W38 774 W 26 17640 P 10/31-19 20 0 33 63 W 22 1 583 W 24 12945 P 10/31-20 20 0 31 67 W 21 1 393 W 22 8250 P 10/31-21 20 0 30 67 W 20 30 4 1 W38 202 W 21 3555 P 10/31-22 20 0 28 68 W 20 1 182 W 20 3144 P 10/31-23 20 0 28 68 W 18 1 161 W 20 2733 P 11/01-00 26 0 27 69 W 18 28 4 1 W36 141 W 18 2322 P 11/01-01 26 0 26 69 W 18 1 133 W 18 2172 P 11/01-02 26 0 25 69 W 18 1 125 W 18 2023 P 11/01-03 26 0 25 69 W 18 28 4 1 W39 118 W 18 1874 P 11/01-04 26 0 24 69 W 18 1 114 W 17 1765 P 11/01-05 26 0 24 70 W 17 1 111 W 17 1656 P 11/01-06 29 0 23 71 W 17 26 3 1 W38 107 W 16 1548 P 11/01-07 29 0 24 71 W 17 1 135 W 16 1863 P 11/01-08 29 0 26 65 W 16 1 163 W 16 2178 P 11/01-09 29 0 31 56 W 16 16 2 1 W38 191 W 15 2493 P 11/01-10 29 0 35 48 W 16 1 723 W 16 11235 P 11/01-11 29 0 39 43 W 15 1 1255 W 17 19977 P 11/01-12 39 0 41 42 W 15 15 2 1 W41 1788 W 18 28719 P 11/01-13 39 0 42 41 W 16 1 2181 W 23 45595 F 11/01-14 39 0 43 42 W 16 1 2574 W 26 62472 G 11/01-15 39 0 44 42 W 17 26 3 1 W41 2967 W 31 79348 G 11/01-16 39 0 43 43 W 17 1 2536 W 30 67050 G 11/01-17 39 0 41 44 W 17 1 2104 W 30 54752 F 11/01-18 38 10 38 46 W 17 26 3 1 W44 1672 W 29 42454 F 11/01-19 38 10 34 54 W 17 1 1200 W 25 29728 P 11/01-20 38 10 31 61 W 18 1 728 W 23 17002 P 11/01-21 38 10 30 65 W 18 28 3 1 W47 256 W 20 4276 P 11/01-22 38 10 28 70 W 18 1 233 W 18 3799 P 11/01-23 38 10 27 75 W 17 1 210 W 18 3322 P 11/02-00 55 10 26 78 W 16 16 3 1 W48 187 W 17 2844 P 11/02-01 55 10 26 81 W 15 1 187 W 16 2708 P 11/02-02 55 10 25 82 W 14 1 186 W 16 2571 P 11/02-03 55 10 24 83 W 13 13 4 1 NW47 186 W 15 2434 P 11/02-04 55 10 24 83 W 12 1 178 W 13 2012 P 11/02-05 55 10 23 82 W 12 1 170 W 10 1590 P 11/02-06 44 0 22 83 W 7 7 3 1 NW49 162 W 8 1169 P 11/02-07 44 0 23 81 W 6 1 519 W 9 4227 P 11/02-08 44 0 25 74 W 5 1 875 W 9 7285 P 11/02-09 44 0 30 61 SW 3 3 3 1 NW51 1231 W 9 10343 P 11/02-10 44 0 36 52 SW 3 1 2344 W 14 38103 P 11/02-11 44 0 40 47 SW 2 1 3458 W 18 65862 G 11/02-12 53 0 42 44 SW 2 2 3 1 NW44 4572 W 23 93621 G 11/02-13 53 0 44 43 SW 2 1 4839 W 24 101789 V 11/02-14 53 0 44 42 SW 3 1 5107 W 24 109957 V 11/02-15 53 0 45 41 SW 3 3 3 1 NW44 5374 W 25 118124 V 11/02-16 53 0 44 42 SW 5 1 4562 W 24 97314 G 11/02-17 53 0 42 45 W 6 1 3750 W 23 76503 G 11/02-18 29 0 39 51 W 7 7 2 1 NW47 2938 W 22 55693 F KEY: FORECAST - MONTH/DAY-HOUR OF FORECAST /24-HOUR CLOCK LOCAL TIME/ VALID AT SC - SKY COVER /PERCENT/ PP - PROBABILITY OF PRECIPITATION /PERCENT/ TF - TEMPERATURE /DEGREES F/ RH - RELATIVE HUMIDITY /PERCENT/ 20FT WIND - 20-FOOT WIND /MPH/ GST - 20-FOOT WIND GUST /MPH/ HI - HAINES INDEX LAL - LIGHTNING ACTIVITY LEVEL 10K WIND - 10000 FEET ABOVE GROUND LEVEL FREE-AIR WINDS /MPH/ MIXG HGT - MIXING HEIGHT /FEET ABOVE GROUND LEVEL/ TRAN WIND - TRANSPORT WINDS /MPH/ VENTL RATE - VENTILATION RATE /KNOT-FEET/ AJTV RATNG - SMOKE DISPERSION ADJECTIVE RATING P - POOR F - FAIR G - GOOD V - VERY GOOD E - EXCELLENT $$ WFO BOULDER REQUESTED BY...JULIA STENNES REASON FOR REQUEST...PRESCRIBED .TAG 20091031.SUGAR.02/BOU