FNUS75 KBOU 261102 FWSBOU SPOT FORECAST FOR SOUTH BOUNDARY...USFS NATIONAL WEATHER SERVICE DENVER CO 350 AM MST THU JAN 26 2012 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...AN INCOMING STORM SYSTEM WILL RESULT IN INCREASING CLOUDINESS THIS AFTERNOON WITH SNOW DEVELOPING THIS EVENING AND CONTINUING OVERNIGHT AND FRIDAY. SNOWFALL BY LATE FRIDAY IS EXPECTED TO BE 1 TO 3 INCHES. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TODAY... SKY/WEATHER.........PARTLY CLOUDY(35-45%) UNTIL 1400...THEN MOSTLY CLOUDY. CHANCE OF SNOW AFTER 1700. MAX TEMPERATURE.....38. MIN HUMIDITY........48%. 20-FOOT WINDS.......WEST WINDS 10-20 MPH. TRANSPORT WINDS.....WEST 24-32 MPH UNTIL 1200...THEN 36-48 MPH. MIXING HEIGHT.......3600-4600 FT AGL. SMOKE DISPERSAL.....POOR UNTIL 0900...THEN FAIR UNTIL 1000...THEN GOOD UNTIL 1100...THEN VERY GOOD UNTIL 1300...THEN EXCELLENT UNTIL 1700...THEN VERY GOOD. HAINES INDEX........2 VERY LOW. .TONIGHT... SKY/WEATHER.........CLOUDY. CHANCE OF SNOW UNTIL 2300...THEN SNOW LIKELY UNTIL 0500...THEN CHANCE OF SNOW. MIN TEMPERATURE.....13. MAX HUMIDITY........99%. 20-FOOT WINDS.......WEST WINDS 12-22 MPH WITH GUSTS TO 30 MPH. TRANSPORT WINDS.....WEST 29-40 MPH. MIXING HEIGHT.......1600-2600 FT AGL UNTIL 2200...THEN 1000 FT AGL UNTIL 2300...THEN BELOW 1000 FT AGL UNTIL 2400...THEN 1000-2000 FT AGL UNTIL 0400...THEN 2800-3400 FT AGL. SMOKE DISPERSAL.....VERY GOOD UNTIL 1900...THEN GOOD UNTIL 2000...THEN FAIR UNTIL 2200...THEN POOR UNTIL 0300...THEN FAIR UNTIL 0400...THEN GOOD. HAINES INDEX........2 VERY LOW. .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1700...THEN PARTLY CLOUDY(40-50%). CHANCE OF SNOW UNTIL 1700. MAX TEMPERATURE.....29. MIN HUMIDITY........62%. 20-FOOT WINDS.......WEST WINDS 10-16 MPH WITH GUSTS TO 25 MPH. TRANSPORT WINDS.....NORTHWEST 32-40 MPH. MIXING HEIGHT.......5200-6200 FT AGL. SMOKE DISPERSAL.....VERY GOOD UNTIL 0800. EXCELLENT AFTER 1100. HAINES INDEX........4 LOW. FIRE WEATHER TABLE FOR SOUTH BOUNDARY. +++ 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 56 10 2 13 85 W13 21 2 1 NW70 862 W20 14514 P 01/26-04 56 10 2 13 85 W13 20 2 1 NW74 884 W18 13747 P 01/26-05 31 0 0 13 85 W12 18 2 1 NW76 906 W16 12980 P 01/26-06 31 0 0 13 85 W10 16 2 1 NW74 1090 W18 17547 P 01/26-07 31 0 0 15 84 W 9 15 2 1 NW70 1274 W20 22114 P 01/26-08 31 0 0 18 76 W 9 15 2 1 NW68 1457 W21 26681 P 01/26-09 31 0 0 22 68 W10 16 2 1 NW67 2128 W25 53026 F 01/26-10 31 0 0 26 64 W12 17 2 1 NW66 2798 W30 79372 G 01/26-11 44 6 1 30 58 W13 21 2 1 NW66 3468 W35 105718 V 01/26-12 44 6 1 33 54 W14 23 2 1 NW66 3969 W38 132616 V 01/26-13 44 6 1 35 50 W16 25 2 1 W66 4471 W40 159514 E 01/26-14 67 6 1 36 48 W17 28 2 1 W66 4973 W43 186413 E 01/26-15 67 6 1 36 50 W18 29 2 1 W66 4509 W45 172705 E 01/26-16 67 6 1 34 54 W20 31 2 1 W66 4045 W46 158997 E 01/26-17 89 47 23 30 62 W20 31 2 1 W64 3580 W47 145290 V 01/26-18 89 47 23 27 67 W20 32 2 1 W64 2911 W45 115169 V 01/26-19 89 47 23 25 72 W20 32 2 1 W63 2242 W43 85048 G 01/26-20 89 47 23 23 75 W20 31 2 1 W63 1572 W40 54927 F 01/26-21 89 47 23 21 78 W20 31 2 1 W63 1320 W37 43623 F 01/26-22 89 47 23 20 79 W18 30 2 1 W64 1068 W33 32319 P 01/26-23 92 60 38 18 80 W18 30 2 1 W66 815 W30 21014 P 01/27-00 92 60 38 17 82 W18 29 2 1 W68 964 W29 23565 P 01/27-01 92 60 38 16 84 W17 29 2 1 W70 1113 W28 26116 P 01/27-02 92 60 38 15 87 W17 28 2 1 W71 1262 W26 28666 P 01/27-03 92 60 38 15 93 W16 26 2 1 W70 1988 W28 50830 F 01/27-04 92 60 38 14 99 W15 24 2 1 W68 2714 W30 72994 G 01/27-05 87 43 20 17 92 W14 22 2 1 W63 3440 W32 95158 G 01/27-06 87 43 20 17 91 W13 21 2 1 W60 3885 W32 109254 V 01/27-07 87 43 20 17 89 W12 18 2 1 NW55 4331 W32 123350 V 01/27-08 87 43 20 17 85 W10 16 2 1 NW51 4776 W33 137446 V 01/27-09 87 43 20 17 90 W12 18 3 1 NW55 4349 W33 128227 V 01/27-10 87 43 20 20 85 W13 21 3 1 NW61 5129 W36 164138 E 01/27-11 79 46 23 23 80 W14 22 4 1 NW66 5908 W39 200050 E 01/27-12 79 46 23 24 76 W13 21 4 1 NW64 6034 W39 202688 E 01/27-13 79 46 23 25 72 W12 18 3 1 NW62 6159 NW38 205327 E 01/27-14 79 46 23 26 69 W10 16 3 1 NW59 6285 NW38 207965 E 01/27-15 79 46 23 25 68 W12 18 3 1 NW58 5942 NW37 191007 E 01/27-16 79 46 23 24 68 W14 22 4 1 NW58 5600 W36 174050 E 01/27-17 45 6 1 22 68 W15 24 4 1 NW58 5257 W35 157092 E 01/27-18 45 6 1 22 62 W14 22 4 1 NW59 4800 W35 144168 V 01/27-19 45 6 1 19 66 W12 18 4 1 NW60 4344 W35 131244 V 01/27-20 45 6 1 16 68 W10 16 4 1 NW59 3887 W35 118320 V 01/27-21 45 6 1 14 66 W10 17 3 1 NW56 3450 W36 107181 V 01/27-22 45 6 1 12 64 W12 18 3 1 NW53 3013 W37 96041 G 01/27-23 22 1 0 11 61 W13 21 2 1 NW52 2576 W38 84901 G 01/28-00 22 1 0 10 62 W13 21 2 1 NW55 2331 W37 75530 G 01/28-01 22 1 0 9 63 W13 21 2 1 NW60 2086 W37 66159 G 01/28-02 22 1 0 8 63 W13 21 2 1 NW64 1842 W36 56787 F 01/28-03 22 1 0 7 62 W13 21 2 1 NW67 1731 W35 51680 F 01/28-04 22 1 0 7 59 W13 21 2 1 NW69 1620 W33 46573 F 01/28-05 17 0 0 6 59 W13 21 2 1 NW69 1509 W31 41466 F 01/28-06 17 0 0 8 54 W13 20 2 1 NW66 1524 W31 41284 F 01/28-07 17 0 0 6 62 W13 20 2 1 NW61 1539 W31 41102 F 01/28-08 17 0 0 6 66 W13 21 2 1 NW59 1553 W30 40920 F 01/28-09 17 0 0 9 63 W13 21 2 1 NW61 2420 W35 80028 G 01/28-10 17 0 0 14 55 W14 22 2 1 NW67 3286 W39 119137 V 01/28-11 21 1 0 18 50 W15 24 2 1 NW71 4152 W44 158245 E 01/28-12 21 1 0 21 49 W17 26 2 1 NW73 4476 W47 184969 E 01/28-13 21 1 0 23 49 W18 30 2 1 NW73 4799 W51 211693 E 01/28-14 21 1 0 24 51 W20 31 2 1 NW71 5123 W54 238418 E 01/28-15 21 1 0 24 51 W18 30 2 1 NW69 4928 W52 224199 E 01/28-16 21 1 0 22 52 W17 28 2 1 NW67 4733 W51 209981 E 01/28-17 22 0 0 21 53 W16 25 2 1 NW64 4538 W49 195762 E 01/28-18 22 0 0 19 55 W16 25 2 1 NW67 4029 W47 165982 E 01/28-19 22 0 0 18 59 W15 24 2 1 NW69 3521 W44 136202 V 01/28-20 22 0 0 17 60 W15 24 2 1 NW70 3013 W40 106422 V 01/28-21 22 0 0 16 60 W14 23 2 1 NW68 2900 W40 101520 V 01/28-22 22 0 0 16 57 W14 22 2 1 NW63 2786 W40 96619 G 01/28-23 17 0 0 16 56 W13 21 2 1 NW59 2673 W39 91717 G 01/29-00 17 0 0 16 55 W12 18 2 1 NW56 2475 W37 79999 G 01/29-01 17 0 0 16 55 W12 17 2 1 NW55 2276 W35 68282 G 01/29-02 17 0 0 15 56 W10 16 2 1 NW53 2078 W31 56564 F 01/29-03 17 0 0 15 56 W10 16 2 1 NW49 1906 W30 49949 F 01/29-04 17 0 0 15 56 W 9 15 2 1 NW46 1734 W29 43335 F 01/29-05 19 3 1 15 59 W 9 15 2 1 NW41 1563 W26 36720 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...ZACH BECKER REASON FOR REQUEST...PRESCRIBED .TAG 20120126.SOUTH.01/BOU