FNUS75 KBOU 291159 FWSBOU SPOT FORECAST FOR HRLTF TRAINING BURN...USFS NATIONAL WEATHER SERVICE DENVER CO 458 AM MST WED DEC 29 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...MOISTURE AHEAD OF A STORM SYSTEM WILL MOVE ACROSS THE AREA TODAY WITH QUITE A BIT OF HIGH LEVEL CLOUD COVER BUT NO PRECIPITATION WILL OCCUR. SMOKE DISPERSAL MAY BRIEFLY BECOME FAIR TO GOOD FOR A FEW HOURS BETWEEN 1100 AND 1300 BUT THE DROP BACK TO FAIR TO POOR AFTER 1300. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TODAY... SKY/WEATHER.........MOSTLY CLOUDY. MAX TEMPERATURE.....54. MIN HUMIDITY........22%. 20-FOOT WINDS.......WEST WINDS 7-13 MPH. TRANSPORT WINDS.....SOUTHWEST 16-20 MPH UNTIL 1200...THEN NORTHWEST 5-16 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900...THEN 3400-4400 FT AGL UNTIL 1700...THEN 1200 FT AGL. SMOKE DISPERSAL.....POOR UNTIL 1000...THEN FAIR UNTIL 1100...THEN GOOD UNTIL 1300...THEN FAIR UNTIL 1500...THEN POOR. HAINES INDEX........3 VERY LOW. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. SNOW LIKELY AFTER 0500. MIN TEMPERATURE.....24. MAX HUMIDITY........66%. 20-FOOT WINDS.......SOUTHWEST WINDS 5-6 MPH UNTIL 0300...THEN DOWNSLOPE/DOWNVALLEY 2-8 MPH. TRANSPORT WINDS.....WEST 0-4 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL. SMOKE DISPERSAL.....POOR. HAINES INDEX........2 VERY LOW. .THURSDAY... SKY/WEATHER.........CLOUDY. SNOW LIKELY UNTIL 1100...THEN SNOW. AREAS OF BLOWING SNOW AFTER 1100. MAX TEMPERATURE.....24. MIN HUMIDITY........64%. 20-FOOT WINDS.......NORTH WINDS 11-17 MPH. GUSTS UP TO 25 MPH IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....NORTH 5-16 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL. SMOKE DISPERSAL.....POOR. HAINES INDEX........3 VERY LOW. .FORECAST DAYS 3 THROUGH 5... .FRIDAY...AREAS OF BLOWING SNOW UNTIL 0600. OCCASIONAL SNOW UNTIL 0600...THEN SLIGHT CHANCE OF SNOW UNTIL 1800. COLDER. LOWS AROUND 1 BELOW. HIGHS AROUND 14. NORTHEAST WINDS AROUND 8 MPH. .NEW YEARS DAY...MOSTLY CLEAR. LOWS AROUND 1. HIGHS IN THE MID 20S. SOUTHWEST WINDS AROUND 7 MPH. .SUNDAY...PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 11. HIGHS IN THE MID 30S. SOUTHWEST WINDS AROUND 7 MPH. FIRE WEATHER TABLE FOR HRLTF TRAINING BURN. +++ 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 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 12/29-04 50 0 25 45 SW 9 1 158 SW 13 1712 P 12/29-05 63 0 27 40 SW 9 14 3 1 W20 178 SW 13 2002 P 12/29-06 63 0 29 36 SW 9 1 360 SW 15 5200 P 12/29-07 63 0 32 32 SW 9 1 542 SW 16 8399 P 12/29-08 63 0 35 31 SW 9 14 3 1 SW31 724 SW 18 11597 P 12/29-09 63 0 39 28 SW 9 1 2038 W 18 33908 P 12/29-10 63 0 44 24 SW 9 1 3351 W 20 56219 F 12/29-11 83 0 48 23 SW 9 14 2 1 SW35 4665 W 20 78529 G 12/29-12 83 0 50 22 SW 7 1 4814 W 16 66109 G 12/29-13 83 0 50 23 W 5 1 4964 W 13 53688 F 12/29-14 83 0 50 24 W 3 3 2 1 SW33 5114 W 9 41267 F 12/29-15 83 0 49 26 W 3 1 3821 NW 7 28333 P 12/29-16 83 0 47 30 W 3 1 2529 N 5 15399 P 12/29-17 70 1 40 39 W 5 5 2 1 SW32 1236 N 2 2465 P 12/29-18 70 1 35 48 W 5 1 878 NW 3 1862 P 12/29-19 70 1 31 55 SW 6 1 519 SW 3 1259 P 12/29-20 70 1 28 60 SW 6 6 2 1 SW37 160 S 5 655 P 12/29-21 70 1 27 61 SW 6 1 155 SW 5 621 P 12/29-22 70 1 26 61 SW 5 1 151 SW 5 587 P 12/29-23 73 1 25 61 SW 5 5 2 1 SW35 146 SW 5 553 P 12/30-00 73 1 25 61 SW 5 1 150 SW 5 534 P 12/30-01 73 1 26 60 SW 5 1 155 SW 3 515 P 12/30-02 73 1 25 61 SW 5 5 2 1 SW37 159 SW 3 496 P 12/30-03 73 1 24 64 W 3 1 159 W 2 392 P 12/30-04 73 1 24 65 W 2 1 159 W 2 288 P 12/30-05 93 62 24 65 NW 2 2 2 1 SW26 159 CALM 183 P 12/30-06 93 62 24 65 NW 6 1 170 NW 3 609 P 12/30-07 93 62 24 66 N 8 1 182 N 6 1035 P 12/30-08 93 62 24 66 N 10 16 2 1 S23 194 N 9 1461 P 12/30-09 93 62 24 66 N 12 1 178 N 10 1493 P 12/30-10 93 62 24 67 N 13 1 162 N 12 1525 P 12/30-11 100 79 24 67 N 14 21 3 1 S25 146 N 13 1557 P 12/30-12 100 79 24 67 N 15 1 167 N 12 1711 P 12/30-13 100 79 24 66 N 15 1 189 N 12 1865 P 12/30-14 100 79 24 66 N 15 23 3 1 S31 211 N 12 2019 P 12/30-15 100 79 22 72 N 15 1 292 N 13 3450 P 12/30-16 100 79 18 81 N 14 1 373 N 14 4881 P 12/30-17 100 81 14 93 N 14 21 2 1 S47 454 N 16 6311 P 12/30-18 100 81 10 100 N 14 1 363 N 15 4923 P 12/30-19 100 81 7 100 N 13 1 273 N 14 3534 P 12/30-20 100 81 5 100 N 13 18 2 1 SW47 183 N 14 2145 P 12/30-21 100 81 4 100 N 12 1 187 N 13 2055 P 12/30-22 100 81 4 100 N 12 1 192 N 12 1964 P 12/30-23 100 81 4 97 N 10 16 2 1 S36 196 N 12 1874 P 12/31-00 100 81 4 95 N 9 1 234 N 10 2055 P 12/31-01 100 81 3 93 N 8 1 271 N 9 2236 P 12/31-02 100 81 3 94 N 7 7 2 1 S25 309 N 9 2417 P 12/31-03 100 81 1 99 N 7 1 313 N 9 2357 P 12/31-04 100 81 1 100 N 6 1 317 N 8 2297 P 12/31-05 96 24 0 100 N 6 6 2 1 W 9 321 N 8 2236 P 12/31-06 96 24 0 100 N 6 1 687 N 8 4957 P 12/31-07 96 24 0 100 N 7 1 1052 N 8 7677 P 12/31-08 96 24 1 95 NE 7 7 2 1 NW10 1418 N 8 10397 P 12/31-09 96 24 5 79 NE 7 1 2101 N 8 14783 P 12/31-10 96 24 7 68 NE 8 1 2785 N 8 19170 P 12/31-11 74 16 10 60 NE 8 8 2 1 W17 3469 NW 8 23557 P 12/31-12 74 16 12 54 NE 8 1 3524 NW 7 21052 P 12/31-13 74 16 13 51 N 9 1 3580 NW 6 18547 P 12/31-14 74 16 14 48 N 9 14 3 1 W33 3635 NW 5 16041 P 12/31-15 73 16 13 49 N 9 1 3020 NW 5 12601 P 12/31-16 70 16 11 52 N 9 1 2405 NW 5 9161 P 12/31-17 67 5 7 63 N 9 14 2 1 W37 1790 NW 3 5720 P 12/31-18 65 5 4 72 N 9 1 1308 N 5 4398 P 12/31-19 62 5 2 81 NE 8 1 826 NE 5 3076 P 12/31-20 59 5 1 87 E 8 8 2 1 W30 345 NE 6 1755 P 12/31-21 56 5 0 92 E 8 1 323 E 6 1620 P 12/31-22 54 5 0 94 SE 8 1 302 SE 6 1485 P 12/31-23 51 5 0 95 SE 8 8 2 1 W22 281 S 6 1350 P 01/01-00 48 5 0 92 SE 8 1 248 S 6 1222 P 01/01-01 46 5 0 88 S 8 1 215 S 6 1095 P 01/01-02 43 5 -1 84 S 8 8 2 1 W20 182 SW 6 967 P 01/01-03 40 5 -2 83 SW 7 1 169 SW 7 942 P 01/01-04 37 5 -2 80 SW 7 1 156 W 7 917 P 01/01-05 36 0 -2 79 SW 7 7 2 1 W23 144 W 7 892 P 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...DAVID REID REASON FOR REQUEST...PRESCRIBED .TAG 20101229.HRLTF.01/BOU