FNUS75 KBOU 160229 FWSBOU SPOT FORECAST FOR HEIL RANCH RX...BOULDER COUNTY SHERIFF NATIONAL WEATHER SERVICE DENVER/BOULDER CO 827 PM MDT MON APR 15 2013 FORECAST IS BASED ON IGNITION TIME OF 1000 MDT ON APRIL 16. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A MOIST SOUTHWESTERLY FLOW ALOFT WILL PREVAIL ON TUESDAY AS AN UPPER LEVEL TROUGH MOVES INTO THE GREAT BASIN. AREAS OF LIGHT SNOW WILL CONTINUE THROUGH THE DAY...ESPECIALLY DURING THE MORNING HOURS. THE STORM SYSTEM WILL MOVE OVER NORTHEAST COLORADO TUESDAY NIGHT THROUGH THURSDAY...WITH LIGHT SNOW REDEVELOPING DURING THAT PERIOD WITH AN ADDITIONAL 3 TO 6 INCHES OF SNOW POSSIBLE. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TUESDAY... SKY/WEATHER.........CLOUDY. SNOW LIKELY WITH ACCUMULATIONS OF 1 TO 2 INCHES. MAX TEMPERATURE.....AROUND 34. MIN HUMIDITY........60%. WIND (20 FT)........UPSLOPE/UPVALLEY 4-10 MPH. MIXING HEIGHT.......2600-3600 FT AGL. TRANSPORT WINDS.....SOUTHEAST 10-20 MPH. SMOKE DISPERSAL.....POOR UNTIL 0800...THEN FAIR UNTIL 1300...THEN POOR. .FORECAST DAYS 3 THROUGH 5... .WEDNESDAY...SNOW LIKELY. LOWS IN THE MID 20S. HIGHS IN THE LOWER 30S. NORTH WINDS 8-9 MPH. .THURSDAY...MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 13. HIGHS IN THE LOWER 30S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. .FRIDAY...PARTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE LOWER 40S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. .SATURDAY...MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER 40S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. FIRE WEATHER TABLE FOR HEIL RANCH RX. +++ 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. FEEDBACK WELCOME. +++ FORECAST SC PP WR AT RH 20-FT G H L 10KFT MIXG TRANS VENTL AJTV VALID AT % % % F % WIND S I A WIND HGT WIND RATE RATNG MPH T L MPH AGL MPH KT-FT 04/16-06 96 59 36 25 81 E 5 5 2 1 WSW 55 2630 SSE 13 30160 P 04/16-07 96 59 36 26 79 E 5 5 2 1 WSW 61 2855 S 15 39044 P 04/16-08 96 59 36 27 76 E 5 5 2 1 WSW 69 3080 S 17 47928 F 04/16-09 96 59 36 29 71 E 5 5 2 1 WSW 76 3304 S 20 56812 F 04/16-10 96 59 36 31 67 E 5 5 2 1 WSW 81 3407 S 17 51265 F 04/16-11 96 59 36 34 60 E 3 3 2 1 WSW 83 3509 S 15 45719 F 04/16-12 95 60 38 34 61 E 3 3 2 1 WSW 84 3611 S 13 40172 F 04/16-13 95 60 38 34 62 E 3 3 2 1 SW 82 3304 S 10 31699 P 04/16-14 95 60 38 34 62 ENE 3 3 2 1 SW 77 2997 SSE 8 23227 P 04/16-15 95 60 38 34 63 ENE 5 5 2 1 SW 73 2690 SSE 6 14754 P 04/16-16 95 60 38 34 63 NE 6 6 2 1 SW 66 2726 SE 6 13467 P 04/16-17 95 60 38 34 63 NNE 7 7 2 1 SW 60 2762 E 5 12181 P 04/16-18 00 66 47 34 64 N 8 13 2 1 SW 58 2798 E 5 10894 P 04/16-19 00 66 47 34 64 N 8 8 2 1 SSW 60 2668 E 5 10998 P 04/16-20 00 66 47 33 66 N 7 7 2 1 SSW 67 2537 E 6 11102 P 04/16-21 00 66 47 31 72 N 7 7 2 1 SSW 75 2407 E 6 11206 P 04/16-22 00 66 47 30 76 N 7 7 2 1 SSW 71 2389 E 5 10340 P 04/16-23 00 66 47 30 78 NNE 8 8 2 1 SSW 66 2371 ESE 5 9474 P 04/17-00 00 65 45 29 81 NNE 8 13 2 1 SSW 61 2354 ESE 5 8608 P 04/17-01 00 65 45 29 79 NNE 8 13 2 1 SSW 61 2152 ESE 3 7031 P 04/17-02 00 65 45 27 82 NNE 8 13 2 1 SW 64 1950 ESE 3 5455 P 04/17-03 00 65 45 26 81 N 8 13 2 1 SW 67 1748 ESE 2 3879 P 04/17-04 00 65 45 25 81 N 8 13 2 1 SW 69 1703 E 2 3437 P 04/17-05 00 65 45 24 82 N 8 13 2 1 SW 69 1658 ENE 2 2995 P 04/17-06 00 59 36 24 81 N 8 13 2 1 SW 68 1614 NE 2 2554 P 04/17-07 00 59 36 25 80 N 8 8 2 1 SW 67 1935 NE 2 3439 P 04/17-08 00 59 36 27 76 N 7 7 2 1 SW 63 2256 NNE 2 4325 P 04/17-09 00 59 36 28 75 NNE 7 7 2 1 SW 58 2577 NNE 2 5210 P 04/17-10 00 59 36 29 70 NNE 7 7 2 1 SW 48 2783 NNE 3 9452 P 04/17-11 00 59 36 29 67 NNE 8 8 2 1 SW 38 2988 N 5 13694 P 04/17-12 96 60 38 29 66 NNE 8 13 2 1 SW 29 3194 N 7 17935 P 04/17-13 96 60 38 29 67 N 8 13 2 1 SW 23 3441 N 8 22831 P 04/17-14 96 60 38 30 67 N 8 14 2 1 SW 20 3688 N 8 27727 P 04/17-15 96 60 38 30 69 N 9 15 2 1 SSW 18 3935 N 9 32622 P 04/17-16 96 60 38 30 72 N 10 17 2 1 SW 21 4517 N 13 54586 F 04/17-17 96 60 38 30 73 N 13 21 2 1 WSW 24 5098 NNE 16 76549 G 04/17-18 85 42 19 29 75 N 14 22 2 1 WSW 26 5680 NNE 20 98513 G 04/17-19 85 42 19 27 73 N 14 22 2 1 W 25 5285 NNE 21 95563 G 04/17-20 85 42 19 25 69 N 13 21 2 1 W 23 4889 N 22 92614 G 04/17-21 85 42 19 22 68 N 12 18 2 1 W 21 4494 N 23 89665 G 04/17-22 85 42 19 20 68 N 10 17 2 1 W 18 4118 N 22 80279 G 04/17-23 85 42 19 18 70 N 10 16 2 1 W 16 3743 N 22 70894 G 04/18-00 80 28 8 16 73 N 9 15 2 1 WNW 14 3367 N 21 61508 G 04/18-01 80 28 8 16 72 N 8 13 2 1 WNW 14 3397 N 21 59992 F 04/18-02 80 28 8 16 73 N 7 7 2 1 NW 13 3428 N 20 58477 F 04/18-03 80 28 8 15 77 NNW 6 6 2 1 NW 13 3458 N 18 56961 F 04/18-04 80 28 8 14 80 NNW 7 7 2 1 NW 13 3135 N 20 52253 F 04/18-05 80 28 8 13 83 NW 7 7 2 1 NW 13 2811 N 20 47545 F 04/18-06 79 10 2 13 84 WNW 8 13 2 1 NW 13 2488 N 20 42836 F 04/18-07 79 10 2 14 82 NW 7 7 2 1 NW 13 3180 N 18 49843 F 04/18-08 79 10 2 16 78 NNW 6 6 2 1 NW 14 3872 N 17 56850 F 04/18-09 79 10 2 19 71 NNW 5 5 2 1 NW 15 4564 NNW 16 63857 G 04/18-10 79 10 2 22 62 NNW 5 5 2 1 NW 16 5320 NNW 16 73890 G 04/18-11 79 10 2 24 57 NNW 6 6 2 1 NNW 18 6077 NNW 16 83923 G 04/18-12 62 9 2 26 53 N 7 7 2 1 NNW 22 6834 NNW 16 93956 G 04/18-13 62 9 2 28 50 NNW 7 7 2 1 NNW 24 7525 NNW 16109592 V 04/18-14 62 9 2 30 47 NNW 7 7 2 1 NNW 28 8215 NNW 17125228 V 04/18-15 62 9 2 31 47 NNW 6 6 2 1 NNW 30 8905 NNW 18140864 V 04/18-16 62 9 2 32 47 NNW 6 6 2 1 NNW 32 8877 NNW 20147787 V 04/18-17 62 9 2 32 48 NW 5 5 3 1 NNW 33 8850 NW 20154710 E 04/18-18 39 3 1 31 51 NW 5 5 3 1 NNW 35 8822 NW 21161633 E KEY: FORECAST - MONTH/DAY-HOUR OF FORECAST VALID AT - /24-HOUR CLOCK LOCAL TIME/ SC - SKY COVER /PERCENT/ PP - PROBABILITY OF PRECIPITATION 0.01 INCH /PERCENT/ WR - PROBABILITY OF WETTING RAIN 0.10 INCH /PERCENT/ AT - TEMPERATURE /DEGREES F/ RH - RELATIVE HUMIDITY /PERCENT/ 20-FT WIND - 20-FOOT WIND /MPH/ GST - 20-FOOT WIND GUST /MPH/ HI - HAINES INDEX LAL - LIGHTNING ACTIVITY LEVEL 10KFT WIND - 10000 FEET ABOVE GROUND LEVEL FREE-AIR WINDS /MPH/ MIXG HGT - MIXING HEIGHT /FEET ABOVE GROUND LEVEL/ TRANS 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...COOPER REQUESTED BY...JAY C STALNACKER TYPE OF REQUEST...PRESCRIBED .TAG 20130416.HEILR.01/BOU