FNUS75 KBOU 312210 FWSBOU SPOT FORECAST FOR ABYSS LAKE...COUNTY NATIONAL WEATHER SERVICE DENVER CO 352 PM MDT SAT JUL 31 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE ALOFT WILL CONTINUE OVER THE AREA THROUGH SUNDAY WITH AMPLE MOISTURE FOR SCATTERED THUNDERSTORM ACTIVITY...MAINLY DURING THE AFTERNOON AND EVENING. WATCH FOR LIGHTNING AND HEAVY RAIN WITH THE STORMS. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED THUNDERSTORMS UNTIL 2200...THEN ISOLATED THUNDERSTORMS. MIN TEMPERATURE.....44-48. MAX HUMIDITY........82-87%. WIND (20 FT)........SOUTHWEST WINDS 5-10 MPH UNTIL 2400...THEN WEST. TRANSPORT WINDS.....SOUTHWEST AROUND 12 MPH UNTIL 2400...THEN WEST. MIXING HEIGHT.......4200-5000 FT AGL UNTIL 2000. SMOKE DISPERSAL.....POOR. HAINES INDEX........3 VERY LOW. .SUNDAY... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL 1200...THEN THUNDERSTORMS LIKELY. MAX TEMPERATURE.....60-65. MIN HUMIDITY........50-55%. WIND (20 FT)........NORTHWEST WINDS 8-13 MPH UNTIL 1200...THEN UPSLOPE/UPVALLEY 4-10 MPH UNTIL 1500...THEN EAST AROUND 8 MPH. TRANSPORT WINDS.....NORTHWEST AROUND 12 MPH UNTIL 1200...THEN EAST. MIXING HEIGHT.......7200-8000 FT AGL AFTER 1200. SMOKE DISPERSAL.....POOR UNTIL 1400. GOOD AFTER 1500. HAINES INDEX........3 VERY LOW. .SUNDAY NIGHT... SKY/WEATHER.........MOSTLY CLOUDY. THUNDERSTORMS LIKELY UNTIL 2400...THEN SLIGHT CHANCE OF THUNDERSTORMS. MIN TEMPERATURE.....44-48. MAX HUMIDITY........83-88%. WIND (20 FT)........NORTHEAST WINDS AROUND 8 MPH UNTIL 2400. DOWNSLOPE/DOWNVALLEY 2-8 MPH AFTER 0300. TRANSPORT WINDS.....EAST AROUND 12 MPH UNTIL 2400...THEN LIGHT. MIXING HEIGHT.......6800-7800 FT AGL UNTIL 2000. SMOKE DISPERSAL.....GOOD UNTIL 2000. POOR AFTER 2200. HAINES INDEX........3 VERY LOW. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL 0900...THEN CHANCE OF THUNDERSTORMS. MAX TEMPERATURE.....56-61. MIN HUMIDITY........65-70%. WIND (20 FT)........UPSLOPE/UPVALLEY 4-10 MPH. TRANSPORT WINDS.....LIGHT WINDS. MIXING HEIGHT.......4800-5600 FT AGL AFTER 1200. SMOKE DISPERSAL.....POOR. HAINES INDEX........3 VERY LOW. .FORECAST DAYS 3 THROUGH 5... .TUESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 50S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. .WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. .THURSDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 50S. WEST WINDS AROUND 10 MPH WITH GUSTS TO 25 MPH. .FRIDAY...PARTLY CLOUDY. CHANCE OF THUNDERSTORMS AFTER 1200. LOWS IN THE MID 40S. HIGHS IN THE UPPER 50S. WEST WINDS AROUND 11 MPH WITH GUSTS TO 25 MPH. EXPERIMENTAL FIRE WEATHER TABLE FOR ABYSS LAKE. +++ 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 07/31-15 84 53 57 73 E 12 18 3 4 NW 5 3091 E 8 19453 P 07/31-16 84 53 57 73 E 9 4 3008 SE 7 17576 P 07/31-17 84 53 57 75 SE 7 4 2924 S 7 15698 P 07/31-18 82 53 56 76 S 6 6 3 4 NW 9 2841 S 6 13821 P 07/31-19 82 53 55 78 S 7 4 2359 SW 8 14040 P 07/31-20 82 53 54 79 S 8 4 1878 SW 10 14259 P 07/31-21 82 53 52 81 SW 9 15 3 4 NW 8 1397 SW 13 14477 P 07/31-22 82 20 51 83 SW 9 3 1083 SW 10 10526 P 07/31-23 82 20 51 83 W 8 3 769 W 8 6575 P 08/01-00 60 20 50 82 W 7 7 3 3 W 2 455 W 7 2624 P 08/01-01 60 20 48 79 W 7 3 376 W 7 2297 P 08/01-02 60 10 48 74 W 7 2 297 W 8 1969 P 08/01-03 60 10 48 72 W 8 10 3 2 S 3 217 W 9 1641 P 08/01-04 60 10 47 73 W 8 2 239 W 9 1801 P 08/01-05 60 10 47 76 NW 8 2 260 NW 9 1961 P 08/01-06 60 20 47 78 NW 8 10 3 3 SE 6 281 NW 9 2121 P 08/01-07 60 20 48 79 NW 8 3 742 NW 8 4673 P 08/01-08 60 20 51 71 NW 8 3 1203 NW 8 7225 P 08/01-09 60 20 54 66 NW 8 12 3 3 S12 1664 NW 7 9777 P 08/01-10 60 20 57 62 NW 7 3 2664 N 6 12081 P 08/01-11 60 20 58 60 N 6 3 3663 NE 5 14385 P 08/01-12 70 55 60 59 NE 5 5 2 5 S14 4662 E 5 16688 P 08/01-13 70 55 61 58 NE 5 5 4847 E 6 24101 P 08/01-14 70 55 61 57 E 6 5 5033 E 7 31514 P 08/01-15 70 55 62 56 E 7 9 2 5 S14 5218 E 9 38927 P 08/01-16 70 55 62 56 E 7 5 5307 E 9 44518 F 08/01-17 70 55 62 56 E 6 5 5395 E 10 50109 F 08/01-18 70 55 61 57 E 6 6 2 5 S16 5484 E 12 55700 F 08/01-19 70 55 59 59 NE 6 5 4589 E 9 42461 F 08/01-20 70 55 57 63 NE 6 5 3694 E 8 29221 P 08/01-21 70 55 55 68 N 7 8 2 5 S21 2799 E 6 15981 P 08/01-22 70 55 50 81 N 6 5 779 E 2 1643 P 08/01-23 70 55 49 83 NE 6 5 571 E 2 1162 P 08/02-00 63 24 48 83 E 5 5 2 3 SW18 362 E 2 682 P 08/02-01 63 24 48 83 E 3 3 332 E 2 596 P 08/02-02 63 24 48 83 NE 3 3 302 E 2 510 P 08/02-03 63 24 48 83 NE 2 2 3 3 SW16 273 NE 2 425 P 08/02-04 63 24 47 83 N 2 3 270 NE 2 458 P 08/02-05 63 24 47 83 N 2 3 268 N 2 490 P 08/02-06 63 24 47 83 NW 2 2 3 3 SW13 264 NW 2 523 P 08/02-07 63 24 47 83 NW 2 3 611 N 2 1487 P 08/02-08 63 24 48 82 NW 3 3 958 NW 2 2450 P 08/02-09 63 26 50 80 NW 3 3 3 4 SW13 1305 NW 3 3413 P 08/02-10 63 26 52 77 N 3 4 1993 N 2 4305 P 08/02-11 63 26 54 72 N 3 4 2680 NE 2 5197 P 08/02-12 71 50 55 69 N 3 3 3 4 SW17 3368 NE 2 6089 P 08/02-13 71 50 56 69 NE 3 4 3452 NE 2 7725 P 08/02-14 71 50 56 69 NE 3 4 3536 E 3 9361 P 08/02-15 71 50 56 70 E 3 3 3 4 SW21 3620 E 3 10997 P 08/02-16 71 50 55 73 NE 3 4 3289 E 3 10879 P 08/02-17 71 50 54 76 NE 3 4 2957 E 3 10761 P 08/02-18 71 50 53 79 NE 3 3 3 4 SW21 2626 E 5 10643 P 08/02-19 71 50 52 82 E 3 4 2176 SE 5 8372 P 08/02-20 71 50 50 85 S 3 4 1727 S 3 6100 P 08/02-21 71 50 49 87 SW 3 3 2 4 SW28 1277 SW 3 3829 P 08/02-22 71 50 48 87 SW 3 4 974 SW 3 3058 P 08/02-23 71 50 47 87 S 3 4 671 S 5 2287 P 08/03-00 54 21 47 87 S 3 3 3 3 SW31 369 S 5 1517 P 08/03-01 54 21 46 86 S 3 3 350 S 6 1630 P 08/03-02 54 21 46 86 SW 5 3 332 S 6 1744 P 08/03-03 54 21 46 85 SW 5 5 3 3 SW29 313 SW 7 1858 P 08/03-04 54 21 46 83 SW 5 3 314 SW 7 1739 P 08/03-05 54 21 45 81 SW 5 3 314 SW 6 1620 P 08/03-06 54 20 46 80 SW 3 3 3 3 SW23 315 SW 6 1500 P 08/03-07 54 20 46 80 SW 3 3 538 SW 6 2836 P 08/03-08 54 20 47 80 SW 2 3 762 SW 6 4171 P 08/03-09 54 20 49 78 SW 2 2 3 3 SW21 985 SW 7 5506 P 08/03-10 54 20 51 73 S 3 3 1837 SW 7 11819 P 08/03-11 54 20 53 68 NE 3 3 2689 SW 7 18132 P 08/03-12 80 49 55 64 NE 5 5 3 4 SW23 3541 SW 7 24444 P 08/03-13 80 49 56 63 N 6 4 3552 SW 7 24101 P 08/03-14 80 49 56 63 N 6 4 3564 SW 7 23758 P 08/03-15 80 49 56 64 N 6 6 3 4 SW28 3575 SW 7 23415 P 08/03-16 80 49 55 66 N 6 4 3090 SW 7 19725 P 08/03-17 80 49 54 69 NE 5 4 2604 W 7 16035 P 08/03-18 80 49 53 71 NE 5 5 3 4 SW30 2119 W 7 12345 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...MATT TAYLOR REASON FOR REQUEST...SAR .TAG 20100731.ABYSS.01/BOU