FNUS75 KBOU 292109 FWSBOU SPOT FORECAST FOR BEAR LAKE...NPS NATIONAL WEATHER SERVICE DENVER CO 208 PM MST WED FEB 29 2012 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...BREEZY CONDITIONS WILL BE THE RULE THROUGH THE REST OF THE AFTERNOON WITH MODERATE WESTERLY FLOW ALOFT AND GOOD MIXING. THE WESTERLY WINDS WILL CONTINUE TONIGHT AND MOST OF TOMORROW AS WELL WITH WESTERLY FLOW ALOFT AND AN APPROACHING STORM SYSTEM...ALTHOUGH A COLD FRONT MAY MOVE INTO THE REGION BY THURSDAY AFTERNOON. THIS APPROACHING WEATHER SYSTEM WILL ALSO BRING ACCUMULATING SNOWFALL BY TOMORROW AFTERNOON. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .REST OF TODAY... SKY/WEATHER.........PARTLY CLOUDY(40-50%). MAX TEMPERATURE.....28. MIN HUMIDITY........38%. 20-FOOT WINDS.......WINDY. WEST WINDS 21-30 MPH WITH GUSTS TO 45 MPH. TRANSPORT WINDS.....WEST 49-60 MPH. MIXING HEIGHT.......3400-3800 FT AGL. SMOKE DISPERSAL.....EXCELLENT. HAINES INDEX........2 VERY LOW. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW UNTIL 2300...THEN CHANCE OF SNOW. MIN TEMPERATURE.....16. MAX HUMIDITY........69%. 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS 16-26 MPH WITH GUSTS TO 35 MPH. TRANSPORT WINDS.....WEST 45-56 MPH UNTIL 2400...THEN 33-44 MPH. MIXING HEIGHT.......2000-3000 FT AGL. SMOKE DISPERSAL.....VERY GOOD UNTIL 2000...THEN GOOD. HAINES INDEX........2 VERY LOW. .THURSDAY... SKY/WEATHER.........CLOUDY. OCCASIONAL SNOW. MAX TEMPERATURE.....25. MIN HUMIDITY........46%. 20-FOOT WINDS.......SOUTHWEST WINDS 12-18 MPH WITH GUSTS TO 25 MPH. TRANSPORT WINDS.....WEST AROUND 32 MPH UNTIL 1200...THEN 20-28 MPH. MIXING HEIGHT.......4000-5000 FT AGL. SMOKE DISPERSAL.....GOOD UNTIL 0900...THEN VERY GOOD UNTIL 1600...THEN GOOD UNTIL 1700...THEN FAIR. HAINES INDEX........3 VERY LOW. FIRE WEATHER TABLE FOR BEAR LAKE. +++ 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 02/29-13 40 0 0 27 38 W28 44 2 1 W54 3358 W56 164507 E 02/29-14 46 0 0 28 38 W26 43 2 1 W58 3753 W55 178508 E 02/29-15 46 0 0 28 40 W25 40 2 1 W60 3697 W53 171095 E 02/29-16 46 0 0 27 43 W23 37 2 1 W62 3641 W52 163681 E 02/29-17 68 17 3 26 48 W22 35 2 1 W63 3586 W51 156268 E 02/29-18 68 17 3 24 51 W22 35 2 1 W62 3268 W51 142512 V 02/29-19 68 17 3 23 54 W22 36 2 1 W62 2950 W51 128756 V 02/29-20 68 17 3 22 56 W23 37 2 1 W60 2633 W51 115000 V 02/29-21 68 17 3 21 58 W23 37 2 1 W59 2436 W49 104372 V 02/29-22 68 17 3 20 60 W23 37 2 1 W58 2239 W48 93745 G 02/29-23 88 54 29 19 61 W23 37 2 1 W58 2042 W47 83118 G 03/01-00 88 54 29 18 64 W22 36 2 1 W60 1994 W45 77358 G 03/01-01 88 54 29 18 66 W21 33 2 1 W63 1946 W43 71598 G 03/01-02 88 54 29 18 68 W20 31 2 1 W66 1898 W40 65839 G 03/01-03 88 54 29 17 69 SW18 29 2 1 W68 2048 W38 66494 G 03/01-04 88 54 29 17 69 SW17 28 2 1 W69 2197 W36 67149 G 03/01-05 95 79 66 17 68 SW16 25 2 1 W67 2347 W33 67804 G 03/01-06 95 79 66 17 66 SW16 25 2 1 W61 2472 W32 69617 G 03/01-07 95 79 66 17 64 SW16 25 2 1 W53 2598 W32 71431 G 03/01-08 95 79 66 18 62 SW16 25 2 1 W46 2723 W31 73244 G 03/01-09 95 79 66 19 59 SW16 26 2 1 W43 3369 W31 93008 G 03/01-10 95 79 66 22 55 SW16 26 3 1 W41 4015 W32 112772 V 03/01-11 94 74 59 23 52 SW16 25 3 1 W43 4661 W32 132537 V 03/01-12 94 74 59 24 49 SW16 25 3 1 W46 4814 W31 129633 V 03/01-13 94 74 59 24 47 SW15 24 3 1 W49 4967 SW30 126730 V 03/01-14 94 74 59 24 46 SW14 22 3 1 W52 5120 SW28 123826 V 03/01-15 94 74 59 24 49 SW12 18 3 1 W54 4945 W23 102042 V 03/01-16 94 74 59 23 52 SW 9 15 3 1 W55 4770 W20 80257 G 03/01-17 100 77 63 21 55 W 8 13 3 1 W53 4596 W15 58473 F 03/01-18 100 77 63 18 59 W 8 13 3 1 SW48 4331 W17 62354 G 03/01-19 100 77 63 16 60 W 9 15 2 1 SW41 4067 W20 66236 G 03/01-20 100 67 48 14 60 W10 16 2 1 SW33 3803 W21 70117 G 03/01-21 100 67 48 12 70 W10 17 2 1 W37 4018 W23 82478 G 03/01-22 100 67 48 11 79 W12 18 3 1 W32 3614 W22 71051 G 03/01-23 97 67 48 10 86 W12 18 3 1 W28 3210 W22 59624 F 03/02-00 97 67 48 9 87 W12 18 3 1 W26 2927 W22 56316 F 03/02-01 97 67 48 8 84 W12 18 3 1 W26 2644 W23 53007 F 03/02-02 97 75 60 7 81 W12 18 3 1 W28 2362 W24 49699 F 03/02-03 97 75 60 7 80 W12 17 3 1 W30 2420 W22 46993 F 03/02-04 97 75 60 7 79 W10 17 3 1 W32 2478 W21 44288 F 03/02-05 87 60 36 7 78 W10 16 3 1 W33 2536 W18 41582 F 03/02-06 87 60 36 8 73 W10 17 3 1 W31 3014 W20 51226 F 03/02-07 87 60 36 8 69 W10 17 3 1 W29 3492 NW20 60870 G 03/02-08 87 60 36 10 62 W12 18 3 1 W28 3970 NW21 70515 G 03/02-09 87 60 36 12 57 W13 20 3 1 W30 5343 NW23 111821 V 03/02-10 87 60 36 14 54 W13 21 2 1 W33 6716 NW25 153127 E 03/02-11 83 28 8 15 50 W14 22 2 1 W37 8090 NW28 194433 E 03/02-12 83 28 8 17 44 W14 23 2 1 NW35 8188 NW26 188651 E 03/02-13 83 28 8 18 39 W15 23 2 1 N32 8287 NW25 182869 E 03/02-14 83 28 8 18 36 W15 24 2 1 N30 8385 NW24 177087 E 03/02-15 83 28 8 18 37 W16 25 2 1 N32 7411 NW25 163222 E 03/02-16 83 28 8 18 40 W16 26 2 1 N35 6436 NW28 149358 V 03/02-17 65 28 8 17 45 W17 28 2 1 N38 5462 NW29 135494 V 03/02-18 65 28 8 16 48 W18 29 2 1 N37 5087 NW32 141419 V 03/02-19 65 28 8 15 51 W18 30 2 1 N36 4713 NW37 147344 V 03/02-20 65 28 8 13 54 W20 31 2 1 NW35 4338 NW40 153269 E 03/02-21 65 28 8 13 56 W21 32 2 1 N36 3966 NW43 144577 V 03/02-22 65 28 8 12 56 W21 33 2 1 N38 3594 W44 135886 V 03/02-23 54 10 2 11 57 W22 35 2 1 N41 3222 W45 127194 V 03/03-00 54 10 2 11 57 W23 38 2 1 N44 2901 W46 116200 V 03/03-01 54 10 2 11 57 W25 40 2 1 N47 2580 W47 105205 V 03/03-02 54 10 2 10 58 W26 43 2 1 N51 2258 W48 94211 G 03/03-03 54 10 2 10 58 W28 44 2 1 N53 2120 W48 88722 G 03/03-04 54 10 2 10 59 W28 45 2 1 NW55 1983 W48 83232 G 03/03-05 78 30 9 10 60 W28 44 2 1 NW58 1845 W48 77743 G 03/03-06 78 30 9 10 63 W26 43 1 03/03-07 78 30 9 12 60 W25 39 1 03/03-08 78 30 9 15 56 W23 37 1 03/03-09 78 30 9 18 51 W22 35 1 03/03-10 78 30 9 20 46 W21 32 1 03/03-11 72 30 9 23 43 W20 31 1 03/03-12 72 30 9 24 40 W18 30 1 03/03-13 72 30 9 26 38 W18 30 1 03/03-14 72 30 9 26 38 W18 30 1 03/03-15 72 30 9 26 38 W18 30 1 03/03-16 72 30 9 26 39 W18 30 1 03/03-17 49 21 5 25 41 W21 30 1 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...GERRY TUZON REASON FOR REQUEST...PRESCRIBED .TAG 20120229.BEARL.01/BOU