FNUS75 KBOU 092126 FWSBOU SPOT FORECAST FOR HALLETT SAR...NPS NATIONAL WEATHER SERVICE DENVER CO 325 PM MDT TUE JUN 9 2009 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...THUNDERSTORMS WILL CONTINUE TO MOVE ACROSS THE AREA THROUGH THE EVENING. WATCH OUT FOR OCCASIONAL CLOUD TO GROUND LIGHTNING ALONG WITH GUSTY WINDS. TEMPERATURES WILL REMAIN COLD ENOUGH FOR SNOW THROUGH THE OVERNIGHT AND WEDNESDAY MORNING...THOUGH ANY ACCUMULATIONS WILL BE LESS THAN TWO INCHES. ON WEDNESDAY...THE SHOWERS WILL INCREASE BY THE AFTERNOON ALONG WITH A FEW THUNDERSTORMS. WATCH OUT FOR THE OCCASIONAL LIGHTNING. AFTERNOON TEMPERATURES WILL BE COLD ENOUGH FOR A MIXTURE OF RAIN AND SNOW. DRIER CONDITIONS WILL MOVE INTO THE AREA ON THURSDAY...WITH THE PRECIPITATION CHANCES DECREASING. THERE WILL STILL BE ENOUGH MOISTURE FOR SCATTERED RAIN AND SNOW SHOWERS ALONG WITH AFTERNOON STORMS. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TONIGHT... SKY/WEATHER.........CLOUDY. NUMEROUS THUNDERSTORMS AND SNOW SHOWERS UNTIL 2400...THEN CHANCE OF SNOW SHOWERS. MIN TEMPERATURE.....25-30. MAX HUMIDITY........95-100%. 20-FOOT WINDS.......WEST 12-18 MPH. SOME GUSTS TO 35 MPH NEAR THE STORMS. TRANSPORT WINDS.....WEST 16-20 MPH. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .WEDNESDAY... SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS UNTIL 1200...THEN RAIN AND SNOW SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS. MAX TEMPERATURE.....35-40. MIN HUMIDITY........85-90%. 20-FOOT WINDS.......WEST 10-16 MPH. SOME GUSTS TO 35 MPH NEAR THE STORMS. TRANSPORT WINDS.....WEST 9-16 MPH. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .WEDNESDAY NIGHT... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS UNTIL 2400. CHANCE OF SNOW SHOWERS. MIN TEMPERATURE.....25-30. MAX HUMIDITY........95-100%. 20-FOOT WINDS.......WEST 10-15 MPH. SOME GUSTS TO 35 MPH NEAR THE STORMS. TRANSPORT WINDS.....WEST 9-16 MPH. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .THURSDAY... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS AND SNOW SHOWERS. MAX TEMPERATURE.....35-40. MIN HUMIDITY........65-70%. 20-FOOT WINDS.......SOUTHWEST 11-20 MPH. SOME GUSTS TO 35 MPH NEAR THE STORMS. TRANSPORT WINDS.....WEST 12-20 MPH. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 5... .FRIDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND SNOW SHOWERS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. WEST WINDS AROUND 13 MPH WITH GUSTS TO AROUND 25 MPH. .SATURDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND SNOW SHOWERS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. .SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. .MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS UNTIL 1200...THEN CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. EXPERIMENTAL FIRE WEATHER TABLE FOR HALLETT 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 06/09-15 75 65 37 68 SW 8 8 4 5 W37 3685 SW 13 41604 F 06/09-16 75 65 37 69 SW 7 5 3585 SW 15 46127 F 06/09-17 75 65 37 70 W 7 5 3485 SW 17 50651 F 06/09-18 81 70 36 72 W 12 12 4 5 SW25 3385 SW 18 55175 F 06/09-19 81 70 35 74 W 9 5 2997 SW 18 47955 F 06/09-20 81 70 34 78 W 7 5 2608 W 17 40734 F 06/09-21 81 70 33 82 W 7 7 4 5 SW22 2219 W 17 33513 P 06/09-22 81 70 32 84 W 9 5 2020 W 18 32039 P 06/09-23 81 70 31 86 W 13 5 1820 W 20 30566 P 06/10-00 76 40 31 87 W 15 24 4 1 SW30 1620 W 21 29092 P 06/10-01 76 40 30 88 W 15 1 1370 W 20 23738 P 06/10-02 76 40 30 89 W 15 1 1119 W 18 18384 P 06/10-03 76 40 29 90 W 14 22 4 1 SW36 868 W 17 13030 P 06/10-04 76 40 29 92 W 14 1 827 W 17 12251 P 06/10-05 76 40 29 95 W 15 1 785 W 17 11471 P 06/10-06 71 34 29 98 W 15 24 4 1 SW29 744 W 16 10692 P 06/10-07 71 34 30 98 W 13 1 1389 W 16 19186 P 06/10-08 71 34 31 95 W 12 1 2035 W 16 27680 P 06/10-09 71 34 32 93 W 9 9 4 1 W28 2680 W 15 36174 P 06/10-10 71 35 34 90 W 10 1 3055 W 14 37030 P 06/10-11 71 35 35 89 W 10 1 3430 W 13 37885 P 06/10-12 75 60 35 88 SW 12 12 4 3 W30 3804 SW 12 38741 P 06/10-13 75 60 36 89 SW 12 3 3686 W 12 36817 P 06/10-14 75 60 36 91 W 12 3 3569 W 12 34893 P 06/10-15 77 60 36 92 W 10 10 4 3 W25 3451 W 12 32969 P 06/10-16 77 60 36 93 W 10 3 3194 W 12 31599 P 06/10-17 77 60 36 95 W 12 3 2937 W 12 30229 P 06/10-18 77 50 36 98 W 12 12 4 4 W32 2680 W 13 28859 P 06/10-19 77 50 35 95 W 12 4 2730 W 14 34457 P 06/10-20 77 50 34 94 W 12 4 2339 W 13 27250 P 06/10-21 77 50 33 93 W 12 12 4 4 W22 1948 W 12 20043 P 06/10-22 77 50 32 91 W 12 4 1692 W 12 17252 P 06/10-23 77 50 32 89 W 13 4 1436 W 12 14461 P 06/11-00 73 30 31 88 W 13 13 4 1 SW22 1179 W 12 11671 P 06/11-01 73 30 31 87 W 13 1 1018 W 12 9884 P 06/11-02 73 30 30 87 W 13 1 857 W 10 8097 P 06/11-03 73 30 30 87 W 13 13 4 1 SW26 696 W 10 6310 P 06/11-04 73 30 30 87 W 13 1 661 W 10 6010 P 06/11-05 73 30 30 87 W 13 1 626 W 10 5711 P 06/11-06 73 20 30 86 W 13 13 4 1 W24 591 W 10 5412 P 06/11-07 73 20 30 84 W 13 1 1209 W 10 11482 P 06/11-08 73 20 32 77 W 13 1 1827 W 10 17553 P 06/11-09 65 20 34 72 W 12 12 4 1 SW24 2445 W 12 23624 P 06/11-10 65 20 36 69 W 12 1 3070 W 14 37660 P 06/11-11 65 20 37 69 W 13 1 3695 SW 15 51697 F 06/11-12 65 40 38 70 SW 13 13 4 4 W22 4321 SW 17 65734 G 06/11-13 76 40 38 72 SW 14 4 4410 SW 18 71223 G 06/11-14 76 40 39 74 SW 15 4 4499 W 20 76713 G 06/11-15 76 40 39 76 SW 16 23 4 4 W29 4589 W 21 82202 G 06/11-16 76 40 39 77 SW 17 4 4521 W 22 84344 G 06/11-17 76 40 39 77 W 18 4 4453 W 22 86486 G 06/11-18 75 40 39 77 W 18 25 4 4 SW24 4385 W 23 88627 G 06/11-19 75 40 38 77 W 17 4 3867 W 22 75327 G 06/11-20 75 40 37 79 W 15 4 3349 W 21 62027 G 06/11-21 75 40 36 81 W 13 13 4 4 SW22 2832 W 20 48727 F 06/11-22 75 40 35 81 W 9 4 2573 W 18 41581 F 06/11-23 75 40 34 81 W 7 4 2314 W 17 34436 P 06/12-00 64 20 34 81 W 6 6 4 1 SW24 2055 W 15 27291 P 06/12-01 64 20 33 81 W 7 1 1766 W 15 22715 P 06/12-02 64 20 33 81 W 8 1 1478 W 14 18139 P 06/12-03 64 20 33 80 W 10 10 3 1 W32 1189 W 13 13563 P 06/12-04 64 20 33 80 W 13 1 1073 W 13 12056 P 06/12-05 64 20 32 79 W 15 1 957 W 13 10550 P 06/12-06 64 20 32 78 W 16 23 3 1 W37 841 W 13 9043 P 06/12-07 64 20 33 76 W 16 1 1629 W 14 22199 P 06/12-08 64 20 35 72 W 16 1 2418 W 16 35355 P 06/12-09 64 20 36 68 W 15 21 3 1 W38 3206 W 17 48511 F 06/12-10 64 20 38 64 W 14 1 4492 W 18 74164 G 06/12-11 64 20 39 61 W 14 1 5777 W 20 99818 G 06/12-12 64 32 39 59 W 13 13 3 4 W41 7063 W 21 125471 V 06/12-13 64 32 40 58 W 13 4 6249 W 18 101761 V 06/12-14 64 32 40 57 W 14 4 5435 W 16 78050 G 06/12-15 64 32 40 56 W 15 21 3 4 W38 4621 W 14 54340 F 06/12-16 64 32 40 56 W 15 4 4412 W 13 50805 F 06/12-17 64 32 40 56 W 15 4 4202 W 13 47270 F 06/12-18 75 32 40 56 W 15 21 3 4 W44 3993 W 13 43734 F 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...LESZCYNSKI...WFO BOULDER REQUESTED BY...CRAIG BROUWER REASON FOR REQUEST...SAR .TAG 20090609.HALLE.01/BOU