FNUS75 KBOU 151016 FWSBOU SPOT FORECAST FOR GREY ROCK...USFS NATIONAL WEATHER SERVICE DENVER CO 416 AM MDT TUE MAR 15 2011 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...SHOULD SEE MOSTLY CLEAR SKIES THIS MORNING WITH SOME INCREASE IN HIGH LEVEL CLOUD COVER BY AFTERNOON. TEMPERATURES WILL BE A FEW DEGREES COOLER TODAY WITH MIN HUMIDITIES FROM 20-25%. WINDS WILL BE NORTHWEST THIS MORNING 10-15 MPH WITH A FEW GUSTS TO 25 MPH POSSIBLE THROUGH 0900. WINDS MAY THEN SHIFT TO THE SOUTH TO SOUTHWEST AROUND 10-15 MPH BY 1100 AND STAY THAT WAY THROUGH THE AFTERNOON. DISPERSAL WILL BE POOR THROUGH 1000...FAIR FROM 1000 TO 1200...THEN GOOD. WINDS SHOULD INCREASE LATE TONIGHT WITH SPEEDS FROM 15-30 MPH AFTER 2400 WITH GUSTS TO 40 MPH POSSIBLE. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TODAY... SKY/WEATHER.........MOSTLY CLEAR UNTIL 1200...THEN PARTLY CLOUDY(30-40%). MAX TEMPERATURE.....57. MIN HUMIDITY........20-25%. 20-FOOT WINDS.......NORTHWEST WINDS 10-15 MPH WITH GUSTS TO 20 MPH UNTIL 0900...AFTER 0900... WINDS BECOMING SOUTHWEST TO SOUTH AROUND 10 MPH. TRANSPORT WINDS.....WEST 12-20 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0700. 7000-8000 FT AGL AFTER 1100. SMOKE DISPERSAL.....POOR UNTIL 1000. VERY GOOD AFTER 1500. HAINES INDEX........3 VERY LOW. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY(50-60%) UNTIL 2400...THEN MOSTLY CLOUDY(50-60%). MIN TEMPERATURE.....34. MAX HUMIDITY........55%. 20-FOOT WINDS.......WINDY. SOUTHWEST WINDS 11-17 MPH UNTIL 2400...THEN WEST 23-38 MPH WITH GUSTS TO 50 MPH. TRANSPORT WINDS.....WEST 17-28 MPH. MIXING HEIGHT.......6400 FT AGL UNTIL 1900. BELOW 1000 FT AGL AFTER 2300. SMOKE DISPERSAL.....VERY GOOD UNTIL 1900. POOR AFTER 2100. HAINES INDEX........3 VERY LOW. .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY(40-50%). MAX TEMPERATURE.....63. MIN HUMIDITY........17%. 20-FOOT WINDS.......WINDY. WEST WINDS 26-36 MPH WITH GUSTS TO 50 MPH UNTIL 1200...THEN 16-25 MPH. TRANSPORT WINDS.....WEST 20-28 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 1000. 6600-7600 FT AGL AFTER 1500. SMOKE DISPERSAL.....POOR UNTIL 1000. VERY GOOD AFTER 1400. HAINES INDEX........4 LOW. .FORECAST DAYS 3 THROUGH 5... .THURSDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW UNTIL 0600. SLIGHT CHANCE OF RAIN UNTIL 1800...THEN CHANCE OF SNOW. LOWS IN THE MID 30S. HIGHS IN THE MID 50S. WEST WINDS AROUND 16 MPH WITH GUSTS TO 30 MPH. .FRIDAY...PARTLY CLOUDY. CHANCE OF SNOW UNTIL 0600. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS AROUND 18 MPH WITH GUSTS TO 50 MPH. .SATURDAY...PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID 50S. SOUTH WINDS AROUND 10 MPH WITH GUSTS TO 20 MPH. FIRE WEATHER TABLE FOR GREY ROCK. +++ 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 03/15-04 41 5 33 59 W 29 1 308 W 25 6249 P 03/15-05 41 5 33 58 W 23 1 383 W 21 6343 P 03/15-06 30 0 33 58 W 18 30 3 1 NW26 458 W 16 6436 P 03/15-07 30 0 33 58 W 15 1 1039 W 15 13227 P 03/15-08 30 0 33 57 W 13 1 1620 W 15 20017 P 03/15-09 30 0 40 44 SW 12 18 3 1 W30 2200 W 14 26807 P 03/15-10 30 0 47 34 SW 10 1 3599 W 14 43746 F 03/15-11 30 0 50 30 S 10 1 4998 W 14 60685 G 03/15-12 40 0 52 28 S 10 16 3 1 W37 6397 W 14 77623 G 03/15-13 40 0 53 27 S 9 1 7105 W 15 96389 G 03/15-14 40 0 54 26 S 7 1 7813 W 17 115155 V 03/15-15 40 0 54 26 SW 6 6 2 1 W36 8522 W 18 133922 V 03/15-16 40 0 55 25 SW 6 1 7795 W 20 127738 V 03/15-17 40 0 54 25 SW 6 1 7068 W 20 121555 V 03/15-18 50 0 51 28 SW 7 7 2 1 W31 6341 W 21 115371 V 03/15-19 50 0 49 31 SW 7 1 4658 W 20 82672 G 03/15-20 50 0 46 35 SW 8 1 2975 W 17 49973 F 03/15-21 50 0 43 40 SW 9 15 3 1 W31 1292 W 15 17274 P 03/15-22 50 0 41 44 SW 13 1 959 W 17 13229 P 03/15-23 50 0 39 47 W 17 1 627 W 18 9183 P 03/16-00 52 0 38 50 W 22 35 3 1 W31 294 W 20 5138 P 03/16-01 52 0 37 52 W 26 1 251 W 22 4678 P 03/16-02 52 0 36 52 W 30 1 208 W 24 4218 P 03/16-03 52 0 35 53 W 32 52 3 1 W24 165 W 26 3758 P 03/16-04 52 0 35 54 W 33 1 162 W 26 3693 P 03/16-05 52 0 35 54 W 32 1 158 W 26 3628 P 03/16-06 43 0 35 54 W 31 49 3 1 SW12 154 W 26 3564 P 03/16-07 43 0 36 55 W 30 1 259 W 28 6389 P 03/16-08 43 0 39 51 W 30 1 364 W 29 9214 P 03/16-09 43 0 43 46 W 29 46 4 1 SW16 469 W 30 12039 P 03/16-10 43 0 48 39 W 25 1 1852 W 28 41483 F 03/16-11 43 0 52 32 W 22 1 3235 W 26 70928 G 03/16-12 43 0 56 27 W 18 28 3 1 SW14 4619 W 25 100372 V 03/16-13 43 0 59 22 W 18 1 5726 W 24 116654 V 03/16-14 43 0 61 19 W 20 1 6834 W 23 132937 V 03/16-15 43 0 62 17 W 21 31 3 1 SW13 7941 W 22 149219 V 03/16-16 43 0 61 18 W 22 1 6943 W 25 146218 V 03/16-17 43 0 60 20 W 22 1 5944 W 29 143216 V 03/16-18 43 10 56 23 W 22 33 3 1 S18 4945 W 32 140215 V 03/16-19 43 10 54 26 W 21 1 3490 W 29 96786 G 03/16-20 43 10 50 29 W 20 1 2035 W 24 53356 F 03/16-21 43 10 46 34 SW 18 28 3 1 SW18 579 SW 20 9926 P 03/16-22 43 10 43 40 W 18 1 465 W 18 7731 P 03/16-23 43 10 41 45 W 20 1 351 W 17 5535 P 03/17-00 43 10 40 49 W 20 30 3 1 W26 237 W 16 3340 P 03/17-01 43 10 38 52 W 20 1 231 W 16 3232 P 03/17-02 43 10 37 52 W 21 1 225 W 16 3124 P 03/17-03 43 10 36 53 W 20 30 3 1 SW22 218 W 16 3016 P 03/17-04 43 10 36 54 W 17 1 232 W 14 2840 P 03/17-05 43 10 36 54 W 15 1 246 W 13 2665 P 03/17-06 60 10 36 53 W 13 20 2 1 W53 259 W 12 2490 P 03/17-07 60 10 37 52 W 13 1 652 W 13 8251 P 03/17-08 60 10 38 49 W 13 1 1045 W 14 14012 P 03/17-09 60 10 41 43 W 13 20 3 1 W59 1437 W 16 19773 P 03/17-10 60 10 45 37 SW 12 1 2861 W 18 51724 F 03/17-11 60 10 48 32 S 12 1 4284 SW 21 83675 G 03/17-12 60 10 51 29 S 10 10 3 1 W68 5707 SW 23 115626 V 03/17-13 60 10 53 28 S 9 1 6389 SW 24 136251 V 03/17-14 60 10 54 27 S 9 1 7071 SW 25 156875 E 03/17-15 60 10 55 28 S 10 10 3 1 SW66 7754 SW 26 177500 E 03/17-16 60 10 54 29 SW 13 1 7074 SW 22 141277 V 03/17-17 60 10 53 31 W 16 1 6394 SW 18 105055 V 03/17-18 71 30 49 36 NW 20 30 3 1 SW77 5714 SW 14 68833 G 03/17-19 71 30 47 40 NW 21 1 5219 W 20 84471 G 03/17-20 71 30 43 47 W 21 1 4723 W 25 100109 V 03/17-21 71 30 39 56 W 21 31 3 1 SW47 4228 W 31 115747 V 03/17-22 71 30 36 64 W 21 1 3812 W 32 106104 V 03/17-23 71 30 34 70 W 21 1 3397 W 33 96460 G 03/18-00 71 30 32 72 W 22 33 3 1 SW61 2982 W 33 86817 G 03/18-01 71 30 31 74 W 23 1 2956 W 36 92975 G 03/18-02 71 30 30 72 W 25 1 2930 W 39 99133 G 03/18-03 71 30 29 68 W 28 41 2 1 W63 2905 W 41 105291 V 03/18-04 71 30 28 63 W 30 1 3208 W 44 121423 V 03/18-05 71 30 29 56 W 32 1 3512 W 45 137555 V 03/18-06 29 0 29 51 W 33 51 2 1 W75 3815 W 46 153688 E 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...RUSSELL DAWDY REASON FOR REQUEST...WILDFIRE .TAG 20110314.GREYR.02/BOU