FNUS75 KBOU 261037 FWSBOU SPOT FORECAST FOR BOBCAT RIDGE UNIT 5...USFS NATIONAL WEATHER SERVICE DENVER CO 335 AM MST THU JAN 26 2012 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A WEAK SYSTEM MOVED THROUGH OVERNIGHT WHICH WILL RESULT IN COOLER TEMPERATURES TODAY. ANOTHER SYSTEM WILL MOVE INTO THE AREA LATER TONIGHT AND EARLY FRIDAY MORNING WITH A CHANCE OF SNOW. AT THIS TIME...ANY ACCUMULATION WILL BE UNDER AN INCH. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TODAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1100...THEN PARTLY CLOUDY(35-45%) UNTIL 1400...THEN MOSTLY CLOUDY. MAX TEMPERATURE.....51. MIN HUMIDITY........31%. 20-FOOT WINDS.......WEST WINDS 5 TO 11 MPH UNTIL 0900...THEN SOUTHEAST 5-6 MPH. GUSTS TO 20 MPH UNTIL 0800. TRANSPORT WINDS.....WEST 12-20 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800...THEN 3800-4800 FT AGL. SMOKE DISPERSAL.....POOR UNTIL 1000...THEN FAIR. GOOD AFTER 1200. HAINES INDEX........3 VERY LOW. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AFTER 2300 UNTIL 0500...THEN CHANCE OF SNOW. MIN TEMPERATURE.....31. MAX HUMIDITY........67%. 20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 2-8 MPH UNTIL 2100...THEN NORTHWEST 5-11 MPH. TRANSPORT WINDS.....NORTHWEST 12-20 MPH. MIXING HEIGHT.......2200-3200 FT AGL UNTIL 2100...THEN 1000-1600 FT AGL UNTIL 2300...THEN BELOW 1000 FT AGL UNTIL 0500...THEN 1000 FT AGL. SMOKE DISPERSAL.....FAIR UNTIL 1900...THEN POOR. HAINES INDEX........2 VERY LOW. .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1700...THEN PARTLY CLOUDY. CHANCE OF SNOW UNTIL 1100...THEN SLIGHT CHANCE OF SNOW UNTIL 1700. MAX TEMPERATURE.....37. MIN HUMIDITY........45%. 20-FOOT WINDS.......NORTH WINDS 8-13 MPH UNTIL 1500...THEN EAST 7-8 MPH. TRANSPORT WINDS.....NORTHWEST 20-28 MPH. MIXING HEIGHT.......3200-4200 FT AGL UNTIL 0900...THEN 6400-7400 FT AGL. SMOKE DISPERSAL.....FAIR UNTIL 0700...THEN GOOD UNTIL 0800...THEN VERY GOOD UNTIL 1000...THEN EXCELLENT UNTIL 1500...THEN VERY GOOD UNTIL 1700...THEN GOOD. HAINES INDEX........2 VERY LOW. FIRE WEATHER TABLE FOR BOBCAT RIDGEUNIT 5. +++ DATA IN THE FOLLOWING TABLE HAS BEEN SAMPLED DIRECTLY FROM THE FORECAST DATABASE. VALUES IN THE TABLE MAY VARY SLIGHTLY FROM INFORMATION IN THE NARRATIVE FORECAST. PLEASE PROVIDE FEEDBACK IF THE INFORMATION IN THIS TABLE HAS BEEN REPRESENTATIVE AND/OR USEFUL. +++ FORECAST SC PP WR AT 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 01/26-03 32 1 0 31 55 SW18 28 2 1 NW47 395 W21 6551 P 01/26-04 32 1 0 31 56 W13 18 3 1 NW48 477 W17 6882 P 01/26-05 18 0 0 31 57 W 8 8 3 1 NW49 560 W15 7213 P 01/26-06 18 0 0 31 58 W 7 7 3 1 NW52 722 W14 8128 P 01/26-07 18 0 0 32 58 W 7 7 2 1 NW53 885 W13 9044 P 01/26-08 18 0 0 35 52 W 7 7 2 1 NW54 1048 W12 9959 P 01/26-09 18 0 0 38 47 SW 6 6 2 1 NW53 2027 W13 26232 P 01/26-10 18 0 0 41 42 S 5 5 2 1 NW51 3006 W15 42505 F 01/26-11 39 0 0 44 38 SE 3 3 2 1 NW49 3985 W17 58777 F 01/26-12 39 0 0 47 34 SE 3 3 2 1 NW51 4389 W18 71503 G 01/26-13 39 0 0 49 32 S 5 5 2 1 NW52 4793 W20 84228 G 01/26-14 62 0 0 49 31 S 5 5 2 1 NW53 5196 W22 96953 G 01/26-15 62 0 0 49 31 SE 5 5 2 1 NW54 4854 W21 86227 G 01/26-16 62 0 0 47 32 SE 3 3 2 1 NW55 4512 W20 75501 G 01/26-17 83 8 2 45 36 SE 3 3 2 1 NW56 4171 W18 64775 G 01/26-18 83 8 2 42 39 E 3 3 2 1 NW56 3450 W16 49728 F 01/26-19 83 8 2 41 44 NE 2 2 2 1 W58 2730 W14 34681 P 01/26-20 83 8 2 39 48 N 2 2 2 1 W58 2009 W12 19634 P 01/26-21 83 8 2 37 53 N 2 2 2 1 W58 1521 W12 15249 P 01/26-22 83 8 2 36 57 NW 3 3 2 1 W59 1034 W13 10865 P 01/26-23 84 10 2 35 61 NW 5 5 2 1 W59 546 NW14 6480 P 01/27-00 84 10 2 34 64 NW 7 7 2 1 W60 464 NW15 5837 P 01/27-01 84 10 2 33 65 NW 9 9 2 1 W62 382 NW16 5195 P 01/27-02 84 24 5 32 66 NW10 16 2 1 W61 301 NW17 4552 P 01/27-03 84 24 5 32 67 NW10 15 2 1 W58 561 NW18 9524 P 01/27-04 84 24 5 32 67 NW 9 9 2 1 W52 821 NW20 14496 P 01/27-05 78 32 11 32 67 NW 8 8 2 1 W46 1080 NW21 19468 P 01/27-06 78 32 11 32 66 N 8 8 2 1 NW45 2333 NW22 48505 F 01/27-07 78 32 11 32 65 N 8 8 2 1 NW44 3586 NW24 77543 G 01/27-08 78 32 11 32 63 N 8 8 2 1 NW44 4839 NW25 106580 V 01/27-09 78 32 11 33 61 N 9 9 2 1 NW48 5907 NW25 133391 V 01/27-10 78 32 11 34 56 N 9 15 2 1 NW53 7089 NW26 162622 E 01/27-11 57 15 3 35 52 N10 16 2 1 NW56 8271 NW26 191854 E 01/27-12 57 15 3 35 49 N12 16 2 1 NW56 8136 NW26 186578 E 01/27-13 57 15 3 36 46 N12 16 2 1 NW55 8002 NW26 181303 E 01/27-14 57 15 3 35 45 N10 16 2 1 NW53 7868 NW25 176027 E 01/27-15 57 15 3 34 45 NE 8 8 2 1 NW51 7152 NW23 148095 V 01/27-16 57 15 3 33 47 E 5 5 2 1 NW48 6436 W21 120163 V 01/27-17 31 0 0 31 50 SE 2 2 2 1 NW46 5719 W18 92231 G 01/27-18 31 0 0 31 50 CALM 1 2 1 NW46 5232 W16 76913 G 01/27-19 31 0 0 29 52 CALM 1 2 1 NW48 4745 W15 61594 G 01/27-20 31 0 0 28 53 CALM 1 2 1 NW49 4258 W13 46275 F 01/27-21 31 0 0 27 51 CALM 1 2 1 NW51 3865 W14 45395 F 01/27-22 31 0 0 26 48 CALM 1 3 1 NW51 3472 W15 44515 F 01/27-23 15 0 0 26 46 W 2 2 3 1 NW52 3079 W16 43635 F 01/28-00 15 0 0 25 47 W 3 3 3 1 NW53 2738 W16 38694 P 01/28-01 15 0 0 24 49 W 3 3 3 1 NW55 2397 W16 33752 P 01/28-02 15 0 0 23 50 W 5 5 3 1 NW56 2056 W16 28811 P 01/28-03 15 0 0 23 49 W 5 5 3 1 NW59 1946 W17 28385 P 01/28-04 15 0 0 23 47 W 6 6 3 1 NW60 1837 W17 27960 P 01/28-05 14 0 0 22 45 W 6 6 3 1 NW60 1728 W18 27534 P 01/28-06 14 0 0 25 39 W 6 6 3 1 NW58 1676 W20 28318 P 01/28-07 14 0 0 23 41 W 7 7 3 1 NW54 1624 W21 29101 P 01/28-08 14 0 0 22 41 W 7 7 3 1 NW51 1572 W22 29885 P 01/28-09 14 0 0 25 36 W 6 6 3 1 NW48 2619 W25 65793 G 01/28-10 14 0 0 30 30 W 6 6 3 1 NW46 3667 W30 101701 V 01/28-11 20 1 0 34 27 W 5 5 3 1 NW47 4715 W33 137610 V 01/28-12 20 1 0 37 25 W 5 5 3 1 NW54 5468 W36 172603 E 01/28-13 20 1 0 39 25 W 6 6 2 1 NW63 6222 NW38 207596 E 01/28-14 20 1 0 40 25 W 6 6 2 1 NW69 6975 NW40 242589 E 01/28-15 20 1 0 39 27 W 6 6 2 1 NW70 6295 NW39 212945 E 01/28-16 20 1 0 38 29 W 7 7 2 1 NW68 5614 W37 183302 E 01/28-17 17 0 0 36 31 W 7 7 2 1 NW64 4933 W36 153658 E 01/28-18 17 0 0 34 34 W 7 7 2 1 NW64 4295 W33 128064 V 01/28-19 17 0 0 33 37 W 6 6 2 1 NW64 3658 W31 102470 V 01/28-20 17 0 0 32 39 W 6 6 2 1 NW62 3021 W29 76876 G 01/28-21 17 0 0 32 39 W 6 6 2 1 NW58 2906 W30 75122 G 01/28-22 17 0 0 32 38 W 7 7 2 1 NW52 2792 W30 73368 G 01/28-23 15 0 0 32 37 W 7 7 2 1 NW46 2677 W31 71615 G 01/29-00 15 0 0 32 37 W 7 7 2 1 NW40 2454 W28 60847 G 01/29-01 15 0 0 32 37 W 7 7 3 1 NW37 2230 W25 50079 F 01/29-02 15 0 0 32 37 W 7 7 3 1 NW35 2006 W23 39311 P 01/29-03 15 0 0 32 36 W 7 7 3 1 NW33 1859 W22 35081 P 01/29-04 15 0 0 32 36 W 8 8 3 1 NW35 1712 W21 30852 P 01/29-05 18 2 0 32 37 W 8 8 3 1 NW37 1565 W20 26622 P KEY: FORECAST - MONTH/DAY-HOUR OF FORECAST /24-HOUR CLOCK LOCAL TIME/ VALID AT SC - SKY COVER /PERCENT/ PP - PROBABILITY OF PRECIPITATION 0.01 INCH /PERCENT/ WR - PROBABILITY OF WETTING RAIN 0.1 INCH /PERCENT/ AT - 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 $$ FORECASTER...WFO BOULDER/SWE REQUESTED BY...BRIAN FAITH REASON FOR REQUEST...PRESCRIBED .TAG 20120126.BOBCA.01/BOU