FNUS75 KBOU 261713 FWSBOU SPOT FORECAST FOR FLATTOP SAR...RMNP NATIONAL WEATHER SERVICE DENVER CO 1107 AM MDT WED MAY 26 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...DAYTIME HEATING WILL BRING MORE CLOUD COVER AND ISOLATED THUNDERSTORMS TO THE SITE THIS AFTERNOON AND EVENING. TEMPERATURES WILL BE MILD...BUT BREEZY CONDITIONS WILL PREVAIL FROM THIS AFTERNOON THROUGH THURSDAY. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .REST OF TODAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY(40-50%) UNTIL 1500...THEN CLOUDY. ISOLATED THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....47-54. MIN HUMIDITY........26-33%. WIND (20 FT)........SOUTH WINDS 14-21 MPH. TRANSPORT WINDS.....SOUTH 16-24 MPH. HAINES INDEX........5 MODERATE. .TONIGHT... SKY/WEATHER.........CLOUDY UNTIL 2100...THEN MOSTLY CLEAR. ISOLATED THUNDERSTORMS UNTIL 2000. MIN TEMPERATURE.....36. MAX HUMIDITY........43%. WIND (20 FT)........SOUTHWEST WINDS 12-22 MPH WITH GUSTS TO 30 MPH. TRANSPORT WINDS.....SOUTH 12-20 MPH. HAINES INDEX........4 LOW. .THURSDAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY(50-60%). SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....50-57. MIN HUMIDITY........30%. WIND (20 FT)........SOUTH WINDS 14-21 MPH WITH GUSTS TO 30 MPH. TRANSPORT WINDS.....SOUTHWEST 13-24 MPH. HAINES INDEX........5 MODERATE. .FORECAST DAYS 3 THROUGH 5... .FRIDAY...PARTLY CLOUDY. CHANCE OF THUNDERSTORMS AFTER 1200. LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS AROUND 15 MPH WITH GUSTS TO 30 MPH. .SATURDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS AFTER 0600 UNTIL 1200...THEN CHANCE OF THUNDERSTORMS UNTIL 1800...THEN SLIGHT CHANCE OF THUNDERSTORMS. COLDER. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS AROUND 23 MPH WITH GUSTS TO 40 MPH. .SUNDAY...PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS AROUND 13 MPH WITH GUSTS TO 40 MPH. EXPERIMENTAL FIRE WEATHER TABLE FOR FLATTOP SAR. +++ 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 05/26-11 24 0 43 33 S 17 1 3764 S 17 60032 G 05/26-12 46 10 44 33 S 18 28 5 2 SW35 4979 S 20 82912 G 05/26-13 46 10 46 34 S 18 2 5477 S 21 97799 G 05/26-14 58 10 48 35 S 17 2 5975 S 22 112687 V 05/26-15 74 10 49 35 S 16 24 4 2 S31 6473 S 23 127574 V 05/26-16 87 10 46 36 S 17 2 5194 S 22 99460 G 05/26-17 87 10 44 38 S 18 2 3915 S 21 71346 G 05/26-18 81 10 43 39 S 20 30 4 2 SW40 2636 S 18 43232 F 05/26-19 81 10 41 40 S 18 2 2051 S 16 31782 P 05/26-20 74 5 40 41 S 17 1 1466 S 14 20332 P 05/26-21 52 5 39 42 S 15 23 4 1 SW48 881 S 12 8882 P 05/26-22 25 5 39 42 S 14 1 789 S 10 7500 P 05/26-23 25 0 39 41 SW 13 1 698 S 10 6119 P 05/27-00 28 0 39 40 SW 13 20 3 1 SW44 606 S 9 4737 P 05/27-01 28 0 39 39 SW 13 1 522 S 10 4369 P 05/27-02 28 0 38 39 SW 13 1 437 S 10 4002 P 05/27-03 15 0 37 39 SW 14 21 4 1 SW51 352 S 12 3634 P 05/27-04 15 0 37 39 SW 15 1 304 S 13 3232 P 05/27-05 15 0 37 39 SW 16 1 256 SW 13 2830 P 05/27-06 27 0 36 41 SW 17 26 4 1 SW43 208 SW 14 2427 P 05/27-07 27 0 36 43 SW 18 1 356 SW 14 4274 P 05/27-08 27 0 39 40 SW 18 1 503 S 14 6120 P 05/27-09 27 0 41 39 S 18 28 5 1 SW31 651 S 14 7967 P 05/27-10 27 0 44 35 S 18 1 1491 S 17 26025 P 05/27-11 27 0 47 32 S 18 1 2330 SW 20 44083 F 05/27-12 53 10 49 30 S 18 28 5 2 SW30 3169 SW 23 62141 G 05/27-13 53 10 50 31 S 18 2 4479 SW 23 93840 G 05/27-14 53 10 50 32 S 17 2 5788 SW 24 125538 V 05/27-15 53 15 51 32 S 17 26 4 3 SW30 7098 SW 25 157237 E 05/27-16 53 15 51 32 S 17 3 6566 SW 23 132910 V 05/27-17 53 15 51 32 S 16 3 6033 SW 21 108583 V 05/27-18 51 15 50 33 SW 16 24 4 3 SW35 5501 SW 17 84257 G 05/27-19 51 15 48 35 SW 16 3 3748 SW 15 56910 F 05/27-20 51 15 46 38 S 16 3 1995 S 13 29563 P 05/27-21 51 15 43 42 S 16 24 4 3 SW24 242 S 10 2216 P 05/27-22 51 15 41 42 S 17 3 231 S 13 2515 P 05/27-23 51 15 40 41 SW 17 3 221 S 14 2579 P 05/28-00 33 4 38 40 SW 18 28 4 1 SW22 211 SW 15 2642 P 05/28-01 33 4 37 43 SW 18 1 214 SW 15 2816 P 05/28-02 33 4 36 47 SW 17 1 218 SW 16 2991 P 05/28-03 33 4 35 51 SW 17 26 4 1 S21 221 SW 16 3166 P 05/28-04 33 4 35 53 SW 17 1 219 SW 16 3008 P 05/28-05 33 4 35 53 SW 16 1 217 SW 15 2851 P 05/28-06 32 4 35 53 SW 16 24 5 1 S21 215 SW 15 2694 P 05/28-07 32 4 36 50 SW 16 1 381 SW 14 4055 P 05/28-08 32 4 39 45 SW 16 1 547 SW 13 5416 P 05/28-09 32 4 42 40 SW 15 23 4 1 S29 713 SW 12 6776 P 05/28-10 32 4 46 36 SW 12 1 3312 SW 12 34871 P 05/28-11 32 4 48 33 S 9 1 5912 S 12 62966 G 05/28-12 69 27 50 31 S 7 7 4 4 S30 8511 S 13 91061 G 05/28-13 69 27 51 31 S 8 4 7932 S 13 87967 G 05/28-14 69 27 51 32 S 10 4 7352 S 14 84873 G 05/28-15 69 27 52 32 S 13 20 4 4 S31 6773 S 14 81779 G 05/28-16 69 27 52 32 S 14 4 6050 S 15 75918 G 05/28-17 69 27 51 31 SE 15 4 5328 SE 15 70056 G 05/28-18 69 27 50 32 SE 16 24 4 4 S30 4605 SE 16 64195 G 05/28-19 69 27 49 33 S 17 4 3631 S 15 49668 F 05/28-20 69 27 46 36 S 17 4 2657 SW 15 35141 P 05/28-21 69 27 44 39 SW 18 28 4 4 S38 1682 SW 14 20614 P 05/28-22 69 27 42 42 SW 20 4 1205 SW 14 14770 P 05/28-23 69 27 41 44 S 20 4 727 S 14 8925 P 05/29-00 61 0 39 46 S 21 31 4 1 S39 249 S 14 3081 P 05/29-01 61 0 38 48 S 23 1 240 S 16 3335 P 05/29-02 61 0 37 51 S 24 1 231 S 18 3589 P 05/29-03 61 0 36 53 S 25 38 4 1 S45 222 SW 20 3843 P 05/29-04 61 0 36 55 SW 23 1 331 SW 20 5399 P 05/29-05 61 0 36 56 SW 21 1 441 SW 18 6956 P 05/29-06 52 4 36 56 SW 18 28 4 1 S41 550 SW 17 8512 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 $$ FORECASTER...WFO BOULDER REQUESTED BY...ROCKY MTN NATL PARK REASON FOR REQUEST...SAR .TAG 20100526.FLATT.01/BOU