FNUS75 KBOU 282229 FWSBOU SPOT FORECAST FOR BOULDERFIELD SAR...USFS NATIONAL WEATHER SERVICE DENVER CO 430 PM MDT SAT JUL 28 2012 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...AN UPPER LEVEL RIDGE WILL REMAIN CENTERED SOUTHEAST OF COLORADO WITH WESTERLY FLOW ALOFT FOR THE FORECAST AREA. THERE WILL BE DECENT MOISTURE OVER THE FORECAST AREA TONIGHT AND SUNDAY. TEMPERATURES WILL REMAIN SLIGHTLY ABOVE SEASONAL NORMALS. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2400...THEN PARTLY CLOUDY(30-40%). SCATTERED THUNDERSTORMS UNTIL 2400...THEN SLIGHT CHANCE OF RAIN SHOWERS. MIN TEMPERATURE.....44-49. MAX HUMIDITY........65-75%. 20-FOOT WINDS.......SOUTHWEST WINDS 6-12 MPH. TRANSPORT WINDS.....SOUTHWEST 4-8 MPH. MIXING HEIGHT.......8000 FT AGL UNTIL 1900. BELOW 1000 FT AGL AFTER 2100. SMOKE DISPERSAL.....POOR. HAINES INDEX........4 LOW. .SUNDAY... SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 0900...THEN MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS AFTER 1000 UNTIL 1200...THEN THUNDERSTORMS LIKELY. MAX TEMPERATURE.....60-65. MIN HUMIDITY........25-35%. 20-FOOT WINDS.......SOUTHWEST WINDS 5-11 MPH. TRANSPORT WINDS.....WEST 8-12 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0700. 8800-9800 FT AGL AFTER 1100. SMOKE DISPERSAL.....POOR UNTIL 0900...THEN FAIR UNTIL 1100...THEN GOOD UNTIL 1700...THEN FAIR. HAINES INDEX........4 LOW. .SUNDAY NIGHT... SKY/WEATHER.........MOSTLY CLOUDY. THUNDERSTORMS LIKELY UNTIL 2100...THEN CHANCE OF THUNDERSTORMS UNTIL 2400...THEN SLIGHT CHANCE OF THUNDERSTORMS. MIN TEMPERATURE.....43-48. MAX HUMIDITY........80-90%. 20-FOOT WINDS.......SOUTHWEST WINDS 6-7 MPH UNTIL 2100...THEN DOWNSLOPE/DOWNVALLEY 2-8 MPH. TRANSPORT WINDS.....SOUTHWEST 0-8 MPH UNTIL 2400...THEN WEST AROUND 4 MPH. MIXING HEIGHT.......9400 FT AGL UNTIL 1900. BELOW 1000 FT AGL AFTER 2200. SMOKE DISPERSAL.....GOOD UNTIL 1900. POOR AFTER 0500. HAINES INDEX........4 LOW. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS. MAX TEMPERATURE.....60-65. MIN HUMIDITY........30-40%. 20-FOOT WINDS.......UPSLOPE/UPVALLEY 4-10 MPH UNTIL 1500...THEN SOUTHWEST 5-6 MPH. TRANSPORT WINDS.....NORTHWEST 0-4 MPH UNTIL 1200...THEN SOUTHWEST 4-12 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0700. 9200-10200 FT AGL AFTER 1200. SMOKE DISPERSAL.....POOR UNTIL 0700. GOOD AFTER 1700. HAINES INDEX........4 LOW. FIRE WEATHER TABLE FOR BOULDERFIELD SAR. +++ 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 07/28-16 84 54 29 57 51 SW 7 7 4 4 W13 9132 W 5 32858 P 07/28-17 84 54 29 56 53 W 7 7 4 4 W12 8526 W 5 31831 P 07/28-18 84 50 26 54 56 W 7 7 4 4 W12 7920 W 5 30804 P 07/28-19 84 50 26 52 60 SW 7 7 4 4 W14 5369 W 6 21079 P 07/28-20 84 50 26 50 64 SW 6 6 4 4 W16 2818 SW 6 11353 P 07/28-21 84 50 26 50 64 SW 6 6 4 4 W18 267 SW 7 1628 P 07/28-22 70 50 26 48 67 SW 6 6 4 4 W18 261 SW 6 1354 P 07/28-23 70 50 26 46 69 S 6 6 4 4 SW17 254 S 5 1081 P 07/29-00 37 16 3 45 70 S 6 6 4 1 SW16 248 S 3 808 P 07/29-01 37 16 3 45 67 S 7 7 4 1 SW17 240 S 5 983 P 07/29-02 37 16 3 45 66 S 8 8 4 1 W17 231 S 6 1158 P 07/29-03 37 16 3 45 62 S 9 14 4 1 W18 223 S 7 1333 P 07/29-04 37 16 3 45 63 SW10 15 4 1 W17 210 S 8 1356 P 07/29-05 37 16 3 44 65 SW10 16 4 1 SW16 197 SW 8 1380 P 07/29-06 37 8 2 44 65 SW10 16 4 1 SW16 184 SW 9 1404 P 07/29-07 37 8 2 45 62 W 9 9 4 1 SW16 1804 SW 9 15966 P 07/29-08 37 8 2 49 53 W 7 7 4 1 SW16 3425 W10 30527 P 07/29-09 37 8 2 56 41 NW 6 6 4 1 SW17 5045 W10 45089 F 07/29-10 52 15 3 60 37 W 5 5 4 3 SW18 6699 W10 56555 F 07/29-11 66 15 3 62 34 W 5 5 4 3 SW20 8352 W 9 68020 G 07/29-12 73 62 41 61 36 W 5 5 4 5 SW22 10006 SW 9 79486 G 07/29-13 78 62 41 60 37 SW 5 5 4 5 SW24 9729 SW 9 77762 G 07/29-14 86 62 41 60 38 SW 6 6 4 5 SW26 9452 W 9 76037 G 07/29-15 90 62 41 60 38 SW 6 6 4 5 SW28 9175 W 9 74312 G 07/29-16 90 62 41 59 40 SW 7 7 4 5 SW29 8971 W 8 65938 G 07/29-17 90 62 41 59 41 SW 7 7 4 5 SW30 8767 W 8 57563 F 07/29-18 83 57 33 60 39 SW 7 7 4 5 SW30 9347 W 7 60404 G 07/29-19 83 57 33 59 42 SW 5 5 4 5 W29 6578 SW 6 40762 F 07/29-20 83 57 33 56 46 SW 2 2 4 5 W28 3808 S 3 21120 P 07/29-21 83 43 20 54 51 CALM 1 4 4 W28 1039 CALM 1478 P 07/29-22 83 43 20 52 54 CALM 1 4 4 W26 766 S 2 1211 P 07/29-23 83 43 20 51 56 CALM 1 4 4 W25 494 S 3 944 P 07/30-00 67 24 5 49 59 S 2 2 4 3 W24 222 SW 3 677 P 07/30-01 67 24 5 47 66 SW 2 2 4 3 W24 215 SW 3 686 P 07/30-02 67 24 5 46 74 W 3 3 4 3 W24 208 W 3 695 P 07/30-03 67 18 4 46 80 NW 3 3 4 3 W24 201 NW 5 705 P 07/30-04 67 18 4 45 84 NW 3 3 4 3 W23 192 NW 3 668 P 07/30-05 67 18 4 45 85 N 3 3 4 3 W21 183 NW 3 630 P 07/30-06 56 15 3 45 83 N 3 3 4 3 W20 175 NW 3 593 P 07/30-07 56 15 3 46 75 N 3 3 4 3 W18 1476 NW 3 1784 P 07/30-08 56 15 3 50 60 NE 2 2 4 3 W16 2777 NW 2 2975 P 07/30-09 56 20 4 54 49 NE 2 2 4 3 W15 4078 CALM 4165 P 07/30-10 56 20 4 57 42 E 2 2 4 3 W15 5746 W 2 16085 P 07/30-11 56 20 4 59 38 S 2 2 4 3 W14 7415 SW 3 28005 P 07/30-12 75 31 10 61 35 S 2 2 4 4 SW15 9083 SW 5 39925 P 07/30-13 75 31 10 62 33 S 3 3 4 4 SW16 9440 SW 7 54818 F 07/30-14 75 31 10 63 33 SW 3 3 4 4 SW18 9797 SW 8 69711 G 07/30-15 75 31 10 63 32 SW 5 5 4 4 SW20 10154 SW 9 84604 G 07/30-16 75 31 10 64 33 SW 5 5 4 4 SW22 9918 SW10 87289 G 07/30-17 75 31 10 63 34 SW 6 6 4 4 W23 9681 SW10 89974 G 07/30-18 78 31 10 62 36 SW 6 6 4 4 W23 9445 SW12 92659 G 07/30-19 78 31 10 60 38 SW 6 6 4 4 W23 6631 SW 9 63471 G 07/30-20 78 31 10 57 42 SW 6 6 4 4 W22 3818 SW 8 34283 P 07/30-21 78 31 10 54 47 S 6 6 4 4 W22 1005 S 6 5095 P 07/30-22 78 31 10 52 50 S 7 7 4 4 W23 731 S 6 3719 P 07/30-23 78 31 10 50 52 S 7 7 4 4 W25 458 S 6 2344 P 07/31-00 53 24 5 48 56 S 8 13 4 3 W26 184 S 6 968 P 07/31-01 53 24 5 46 60 S 8 14 4 3 W26 193 S 7 1099 P 07/31-02 53 24 5 45 64 SW 9 14 4 3 W25 202 SW 7 1230 P 07/31-03 53 17 3 44 67 SW 9 15 4 3 W25 211 SW 7 1362 P 07/31-04 53 17 3 43 69 SW10 16 4 3 W24 188 SW 8 1327 P 07/31-05 53 17 3 43 70 W12 18 4 3 W24 166 W 9 1291 P 07/31-06 68 16 3 43 68 W13 21 4 3 SW24 144 W10 1256 P 07/31-07 68 16 3 45 64 W13 21 4 3 SW24 202 W10 1737 P 07/31-08 68 16 3 48 55 W13 20 4 3 W25 261 W10 2218 P 07/31-09 68 30 9 52 46 W12 18 4 4 W26 319 W 9 2699 P 07/31-10 68 30 9 55 40 W12 17 4 4 W28 2918 W12 36175 P 07/31-11 68 30 9 57 36 W10 17 4 4 W30 5516 W13 69650 G 07/31-12 62 34 13 58 34 W10 16 4 4 W32 8114 W15 103125 V 07/31-13 62 34 13 60 33 W12 17 4 4 W36 8440 W16 118000 V 07/31-14 62 34 13 60 32 W12 18 4 4 W39 8765 W17 132874 V 07/31-15 62 34 13 61 32 W12 18 4 4 W41 9090 W18 147748 V 07/31-16 62 34 13 61 33 W10 16 4 4 W41 9014 W17 133326 V 07/31-17 62 34 13 61 35 W 8 8 4 4 W40 8937 W15 118904 V 07/31-18 70 33 12 60 37 W 6 6 4 4 W38 8861 W14 104482 V 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 REQUESTED BY...RANDY BIDDLE REASON FOR REQUEST...SAR .TAG 20120728.BOULD.01/BOU