FNUS75 KBOU 151241 FWSBOU SPOT FORECAST FOR EAST ROAD CORRIDOR RX...NATIONAL PARK SERVICE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 634 AM MDT MON APR 15 2013 FORECAST IS BASED ON IGNITION TIME OF 0900 MDT ON APRIL 15. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A STORM SYSTEM WILL MOVE ACROSS NORTHERN COLORADO TODAY AND TONIGHT WITH HEAVY SNOW OVER THE BURN AREA. SNOW ACCUMULATIONS OF 10 TO 20 INCHES CAN BE EXPECTED BY TUESDAY MORNING. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TODAY... SKY/WEATHER.........CLOUDY. SNOW. MAX TEMPERATURE.....AROUND 32. MIN HUMIDITY........62%. WIND (20 FT)........UPSLOPE/UPVALLEY 4-10 MPH UNTIL 0900...THEN SOUTHEAST 8-10 MPH. MIXING HEIGHT.......3800-4800 FT AGL. TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 1200...THEN SOUTHWEST 25-35 MPH. SMOKE DISPERSAL.....POOR UNTIL 1200...THEN FAIR UNTIL 1300...THEN GOOD UNTIL 1400...THEN VERY GOOD. HAINES INDEX........3 VERY LOW. CWR.................70 PERCENT. .TONIGHT... SKY/WEATHER.........CLOUDY. SNOW SHOWERS. MIN TEMPERATURE.....AROUND 16. MAX HUMIDITY........98%. WIND (20 FT)........DOWNSLOPE/DOWNVALLEY 2-8 MPH. MIXING HEIGHT.......3600-4600 FT AGL UNTIL 2000. BELOW 1000 FT AGL AFTER 2300. TRANSPORT WINDS.....SOUTH 15-25 MPH UNTIL 2400...THEN SOUTHEAST AROUND 10 MPH. SMOKE DISPERSAL.....VERY GOOD UNTIL 1900. POOR AFTER 2100. HAINES INDEX........3 VERY LOW. CWR.................80 PERCENT. .TUESDAY... SKY/WEATHER.........CLOUDY. SNOW LIKELY. MAX TEMPERATURE.....AROUND 35. MIN HUMIDITY........48%. WIND (20 FT)........UPSLOPE/UPVALLEY 4-10 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800...THEN 1800-2800 FT AGL. TRANSPORT WINDS.....SOUTH 15-25 MPH. SMOKE DISPERSAL.....POOR UNTIL 1100...THEN FAIR UNTIL 1200...THEN GOOD UNTIL 1300...THEN FAIR UNTIL 1500...THEN POOR. HAINES INDEX........3 VERY LOW. CWR.................50 PERCENT. .FORECAST DAYS 3 THROUGH 5... .WEDNESDAY...SNOW LIKELY. LOWS AROUND 18. HIGHS IN THE UPPER 20S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. .THURSDAY...MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 8. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 8-10 MPH. .FRIDAY...PARTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 30S. WEST WINDS 9-12 MPH. FIRE WEATHER TABLE FOR EAST ROAD CORRIDOR 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 04/15-06 00 79 66 22 71 SSE 7 7 2 1 WSW 71 1855 S 13 20557 P 04/15-07 00 79 66 23 71 SSE 7 7 2 1 WSW 73 1924 S 12 19847 P 04/15-08 00 79 66 25 70 SE 7 7 2 1 WSW 75 1993 S 12 19137 P 04/15-09 00 79 66 27 68 SE 7 7 2 1 WSW 76 2062 S 10 18426 P 04/15-10 00 79 66 29 67 SE 8 13 2 1 WSW 75 2213 SSW 13 25844 P 04/15-11 00 79 66 31 65 SE 9 15 3 1 WSW 74 2365 SSW 16 33261 P 04/15-12 98 82 71 32 63 SE 10 16 3 1 WSW 71 2516 SSW 18 40678 F 04/15-13 98 82 71 32 62 SE 12 17 3 1 WSW 70 3407 SW 24 78904 G 04/15-14 98 82 71 31 63 ESE 12 17 3 1 WSW 69 4297 SW 29117130 V 04/15-15 98 82 71 30 63 E 10 16 3 1 WSW 68 5187 WSW 35155357 E 04/15-16 98 82 71 29 65 E 8 13 3 1 WSW 67 4998 WSW 32141534 V 04/15-17 98 82 71 28 68 ESE 6 6 3 1 WSW 67 4809 WSW 30127712 V 04/15-18 00 87 79 26 74 ESE 3 3 3 1 WSW 66 4620 WSW 29113889 V 04/15-19 00 87 79 25 78 ESE 3 3 3 1 WSW 64 3534 SW 21 78047 G 04/15-20 00 87 79 24 81 E 3 3 3 1 SW 64 2447 SSW 13 42205 F 04/15-21 00 87 79 23 84 E 5 5 3 1 SW 63 1361 S 6 6363 P 04/15-22 00 87 79 22 87 E 6 6 3 1 SW 62 1150 S 6 5733 P 04/15-23 00 87 79 22 86 E 7 7 3 1 SW 61 938 SE 7 5104 P 04/16-00 00 87 79 21 88 E 8 13 3 1 SW 61 727 SE 7 4475 P 04/16-01 00 87 79 20 89 E 8 13 3 1 SW 62 643 SE 8 4478 P 04/16-02 00 87 79 19 90 ESE 7 7 2 1 SW 63 559 SSE 9 4480 P 04/16-03 00 87 79 17 96 ESE 7 7 2 1 WSW 66 475 SSE 10 4483 P 04/16-04 00 87 79 16 98 ESE 7 7 2 1 WSW 64 461 SSE 12 4533 P 04/16-05 00 87 79 16 96 SE 8 13 2 1 WSW 64 448 S 12 4584 P 04/16-06 97 68 50 20 81 SSE 8 13 2 1 WSW 66 435 S 13 4635 P 04/16-07 97 68 50 23 71 SSE 8 8 2 1 WSW 70 770 S 14 10247 P 04/16-08 97 68 50 26 64 SSE 7 7 2 1 WSW 76 1105 SSW 16 15858 P 04/16-09 97 68 50 29 58 S 6 6 2 1 SW 83 1440 SSW 17 21470 P 04/16-10 97 68 50 32 52 S 6 6 2 1 SW 87 2034 SSW 21 39016 P 04/16-11 97 68 50 33 51 S 7 7 2 1 SW 91 2629 SSW 23 56561 F 04/16-12 98 69 51 34 49 S 7 7 2 1 SW 93 3224 SSW 26 74106 G 04/16-13 98 69 51 35 48 S 7 7 2 1 SW 96 2740 SSW 23 57691 F 04/16-14 98 69 51 35 49 S 7 7 2 1 SW 96 2257 SSW 20 41275 F 04/16-15 98 69 51 34 51 S 7 7 2 1 SW 92 1773 S 16 24859 P 04/16-16 98 69 51 32 56 SSE 6 6 2 1 SW 84 1831 S 16 25892 P 04/16-17 98 69 51 30 61 ESE 6 6 3 1 SW 75 1888 S 16 26924 P 04/16-18 00 62 41 28 66 ESE 5 5 3 1 SSW 67 1946 S 16 27957 P 04/16-19 00 62 41 27 68 E 5 5 3 1 SSW 63 1705 S 15 22675 P 04/16-20 00 62 41 26 70 E 5 5 3 1 SSW 62 1464 SSE 13 17394 P 04/16-21 00 62 41 25 72 ENE 5 5 3 1 SSW 63 1222 SE 12 12112 P 04/16-22 00 62 41 24 74 E 5 5 3 1 SSW 64 1174 SSE 13 12298 P 04/16-23 00 62 41 23 76 E 6 6 3 1 SSW 68 1126 SSE 13 12485 P 04/17-00 00 62 41 22 77 E 6 6 3 1 SSW 71 1078 SSE 14 12671 P 04/17-01 00 62 41 21 79 E 6 6 3 1 SSW 77 1064 S 13 12018 P 04/17-02 00 62 41 20 81 E 5 5 3 1 SSW 83 1049 S 13 11364 P 04/17-03 00 62 41 19 84 E 5 5 3 1 SSW 83 1035 S 12 10711 P 04/17-04 00 62 41 18 86 E 5 5 3 1 SSW 74 1170 S 10 10521 P 04/17-05 00 62 41 18 85 E 5 5 3 1 SSW 60 1305 SSW 9 10330 P 04/17-06 00 61 39 19 81 E 5 5 3 1 SSW 46 1440 SSW 8 10140 P 04/17-07 00 61 39 21 74 E 5 5 3 1 SSW 36 2173 SW 16 41660 F 04/17-08 00 61 39 23 68 ENE 5 5 2 1 SW 28 2906 SW 25 73181 G 04/17-09 00 61 39 25 62 NNE 6 6 2 1 SW 23 3639 WSW 33104702 V 04/17-10 00 61 39 26 60 N 6 6 2 1 SSW 18 4136 WSW 30103473 V 04/17-11 00 61 39 26 60 NNW 7 7 2 1 SSW 17 4633 W 26102243 V 04/17-12 96 62 41 26 60 NNW 7 7 2 1 SSW 18 5130 W 23101014 V 04/17-13 96 62 41 27 58 NNW 7 7 2 1 SSW 23 5874 W 21103008 V 04/17-14 96 62 41 27 59 NNW 8 8 3 1 SW 28 6618 WNW 18105002 V 04/17-15 96 62 41 27 59 N 8 13 3 1 SW 32 7363 WNW 17106997 V 04/17-16 96 62 41 25 64 N 8 13 3 1 WSW 33 6401 WNW 16 91380 G 04/17-17 96 62 41 23 69 N 8 13 3 1 WSW 32 5438 WNW 16 75763 G 04/17-18 85 44 21 21 74 N 8 13 3 1 WSW 30 4476 WNW 15 60146 G 04/17-19 85 44 21 19 78 N 8 13 3 1 WSW 29 4072 NW 15 54270 F 04/17-20 85 44 21 18 77 N 7 7 3 1 WSW 28 3667 NW 15 48394 F 04/17-21 85 44 21 16 80 N 7 7 3 1 WSW 25 3263 NW 15 42518 F 04/17-22 85 44 21 14 82 N 6 6 3 1 WSW 22 3084 NW 15 40479 F 04/17-23 85 44 21 13 81 NNW 6 6 2 1 WSW 20 2904 NNW 15 38440 P 04/18-00 81 26 6 12 80 NNW 6 6 2 1 WSW 17 2725 NNW 15 36401 P 04/18-01 81 26 6 12 76 NNW 6 6 2 1 WSW 16 2559 NNW 15 34109 P 04/18-02 81 26 6 11 76 NNW 7 7 2 1 W 16 2393 NW 15 31817 P 04/18-03 81 26 6 11 74 NW 7 7 2 1 W 16 2227 NW 15 29525 P 04/18-04 81 26 6 9 78 NW 8 13 2 1 W 15 2619 NW 15 33802 P 04/18-05 81 26 6 8 80 WNW 8 14 2 1 WNW 14 3011 NW 15 38079 P 04/18-06 75 12 2 8 80 WNW 9 15 2 1 NW 13 3403 NW 14 42356 F 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...ENTREKIN REQUESTED BY...JAMES CHAMP TYPE OF REQUEST...PRESCRIBED .TAG 20130415.EASTR.01/BOU