FNUS75 KBOU 080056 FWSBOU SPOT FORECAST FOR SOUTH LATERAL MORAINE...NPS NATIONAL WEATHER SERVICE DENVER CO 656 PM MDT MON JUN 7 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A COLD FRONT IS EXPECTED TO MOVE OVER NORTHERN COLORADO OVERNIGHT WITH UPSLOPE NORTHEASTERLY WINDS DEVELOPING BEHIND IT. WEAK NORTHEAST WINDS ARE EXPECTED TO CONTINUE THROUGH TUESDAY HELPING TO KEEP THINGS MOIST AND COOLER. THE COOLER TEMPERATURES WILL HINDER THE DEVELOPMENT OF DEEPER MIXING LAYERS THROUGH THE AFTERNOON. COOL AND MOIST CONDITIONS WILL LINGER THROUGH WEDNESDAY MORNING. BY WEDNESDAY AFTERNOON...STRONGER SOUTHWESTERLY WINDS AT MID LEVELS WILL DEVELOP...BRINGING DRIER AND WARMER AIR INTO THE REGION. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2400...THEN PARTLY CLOUDY(40-50%). CHANCE OF THUNDERSTORMS UNTIL 0200...THEN SLIGHT CHANCE OF THUNDERSTORMS. MIN TEMPERATURE.....45-50. MAX HUMIDITY........522-60%. WIND (20 FT)........WEST WINDS 10-16 MPH WITH GUSTS TO 25 MPH UNTIL 2100...THEN DOWNSLOPE/DOWNVALLEY 4-10 MPH. TRANSPORT WINDS.....WEST 12-20 MPH. MIXING HEIGHT.......5200-6000 FT AGL UNTIL 2000...THEN DROPPING TO 500-1000 FT AGL. SMOKE DISPERSAL.....VERY GOOD UNTIL 1900. POOR AFTER 2400. HAINES INDEX........2 VERY LOW. .TUESDAY... SKY/WEATHER.........PARTLY CLOUDY(35-45%) UNTIL 1200...THEN MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....72-78. MIN HUMIDITY........24-32%. WIND (20 FT)........SOUTHWEST WINDS 8-10 MPH UNTIL 0900...THEN UPSLOPE/UPVALLEY 4-10 MPH UNTIL 1500...THEN NORTH 6-12 MPH. TRANSPORT WINDS.....WEST 24-32 MPH AFTER 1100. MIXING HEIGHT.......500-1000 FT AGL UNTIL 1000...THEN RISING TO 7000-8000 FT AGL AFTER 1200. SMOKE DISPERSAL.....POOR UNTIL 0800...THEN FAIR UNTIL 1000...THEN GOOD UNTIL 1200...THEN EXCELLENT. HAINES INDEX........2 VERY LOW. .TUESDAY NIGHT... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2200...THEN PARTLY CLOUDY(50-60%). CHANCE OF THUNDERSTORMS UNTIL 2200. MIN TEMPERATURE.....42-48. MAX HUMIDITY........74-82%. WIND (20 FT)........SOUTHWEST WINDS 6-12 MPH UNTIL 2100...THEN DOWNSLOPE/DOWNVALLEY 4-8 MPH. TRANSPORT WINDS.....WEST 12-24 MPH UNTIL 2400...THEN SOUTH 10-18 MPH. MIXING HEIGHT.......6000-7000 FT AGL UNTIL 2000...THEN LOWERING TO 500-1000 FT AGL. SMOKE DISPERSAL.....EXCELLENT UNTIL 1900. POOR AFTER 2400. HAINES INDEX........2 VERY LOW. .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY(50-60%). SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....74-80. MIN HUMIDITY........28-36%. WIND (20 FT)........UPSLOPE/UPVALLEY 4-10 MPH UNTIL 1200...THEN SOUTHWEST 8-14 MPH. TRANSPORT WINDS.....SOUTHWEST 16-24 MPH. MIXING HEIGHT.......RISING TO 6000-7000 FT AGL AFTER 1100. SMOKE DISPERSAL.....POOR UNTIL 0700...THEN GOOD UNTIL 1100...THEN EXCELLENT. HAINES INDEX........2 VERY LOW. .FORECAST DAYS 3 THROUGH 5... .THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10-16 MPH WITH GUSTS TO 30 MPH. .FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 6-12 MPH. .SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. .SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS AROUND 60. TYPICAL SLOPE/VALLEY WINDS LESS THAN 10 MPH. EXPERIMENTAL FIRE WEATHER TABLE FOR SOUTH LATERAL MORAINE. +++ 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 06/07-18 60 30 75 27 W 18 30 2 4 W37 6091 W 25 132429 V 06/07-19 60 30 71 29 W 14 4 5113 W 22 102116 V 06/07-20 60 30 67 32 W 8 4 4135 W 18 71804 G 06/07-21 60 30 65 32 W 3 3 2 4 W31 3157 W 15 41492 F 06/07-22 60 30 61 34 NW 2 4 2173 W 10 27718 P 06/07-23 60 30 58 36 N 2 4 1189 W 6 13943 P 06/08-00 43 30 56 38 NE 3 3 2 4 SW35 204 CALM 169 P 06/08-01 43 30 53 41 N 3 4 305 W 7 2953 P 06/08-02 43 10 51 45 W 3 2 406 W 13 5736 P 06/08-03 43 10 49 49 SW 5 5 2 2 W61 507 W 20 8520 P 06/08-04 43 10 49 52 SW 6 2 540 W 16 7515 P 06/08-05 43 10 48 54 W 8 2 574 W 14 6511 P 06/08-06 41 7 48 55 W 9 15 2 1 W69 607 W 10 5506 P 06/08-07 41 7 52 48 W 8 1 2168 W 16 47619 F 06/08-08 41 7 54 43 SW 7 1 3729 W 23 89731 G 06/08-09 40 7 59 36 SW 6 6 2 1 W68 5290 W 29 131844 V 06/08-10 40 7 63 31 SW 6 1 6173 W 31 174254 E 06/08-11 40 7 66 28 S 6 1 7056 W 35 216664 E 06/08-12 79 30 69 27 S 6 6 2 4 W67 7939 W 38 259074 E 06/08-13 79 30 70 28 S 7 4 8521 W 37 276266 E 06/08-14 79 30 71 31 E 7 4 9103 W 37 293458 E 06/08-15 78 30 72 33 E 8 13 2 4 W64 9685 W 37 310650 E 06/08-16 78 30 72 33 NE 8 4 9282 W 32 264390 E 06/08-17 78 30 71 32 NW 8 4 8879 W 28 218130 E 06/08-18 52 30 68 35 W 8 13 2 4 W53 8477 W 23 171871 E 06/08-19 52 30 65 38 SW 8 4 7447 W 22 146572 V 06/08-20 52 30 62 42 S 8 4 6416 W 22 121272 V 06/08-21 52 30 57 50 S 8 13 2 4 W46 5386 W 21 95973 G 06/08-22 52 0 54 56 S 8 1 4260 SW 17 70274 G 06/08-23 52 0 52 61 S 9 1 3134 SW 14 44575 F 06/09-00 62 0 50 64 S 9 9 2 1 W46 2009 S 10 18876 P 06/09-01 62 0 49 66 S 8 1 1745 S 12 16613 P 06/09-02 62 0 48 69 S 7 1 1482 S 12 14350 P 06/09-03 62 0 46 71 S 6 6 2 1 W52 1219 S 12 12086 P 06/09-04 62 0 46 72 S 6 1 973 S 10 9318 P 06/09-05 62 0 46 73 SW 6 1 728 SW 10 6550 P 06/09-06 53 0 45 78 SW 6 6 2 1 W49 482 SW 9 3781 P 06/09-07 53 0 47 76 SW 6 1 1660 SW 13 24613 P 06/09-08 53 0 53 65 SW 5 1 2838 W 16 45445 F 06/09-09 53 0 59 56 SW 5 5 2 1 W44 4016 W 20 66277 G 06/09-10 53 0 63 48 S 6 1 4791 W 20 82451 G 06/09-11 53 0 64 46 S 7 1 5566 W 21 98624 G 06/09-12 46 20 65 42 S 8 8 2 3 W41 6341 W 21 114798 V 06/09-13 46 20 67 39 S 10 3 6395 W 24 132305 V 06/09-14 46 20 67 37 SW 12 3 6448 W 26 149813 V 06/09-15 46 20 67 36 SW 13 13 2 3 W54 6501 W 30 167321 E 06/09-16 46 20 68 35 SW 13 3 6189 W 29 156986 E 06/09-17 46 20 66 37 SW 13 3 5877 W 29 146651 V 06/09-18 57 20 65 39 SW 12 12 2 3 W58 5566 W 28 136316 V 06/09-19 57 20 62 41 S 8 3 4359 W 21 94897 G 06/09-20 57 20 60 42 SE 5 3 3152 SW 14 53477 F 06/09-21 57 20 57 46 SE 2 2 2 3 W49 1946 SW 7 12058 P 06/09-22 57 20 55 48 SE 2 3 1400 SW 7 8690 P 06/09-23 57 20 53 50 S 3 3 855 SW 7 5323 P 06/10-00 22 0 52 50 SW 5 5 2 1 W48 309 SW 7 1956 P 06/10-01 22 0 51 50 SW 7 1 268 SW 9 1952 P 06/10-02 22 0 50 51 W 9 1 226 W 10 1949 P 06/10-03 22 0 49 51 W 10 10 2 1 W45 185 W 13 1946 P 06/10-04 22 0 49 50 W 10 1 186 W 13 2003 P 06/10-05 22 0 49 49 W 10 1 187 W 13 2059 P 06/10-06 22 0 48 50 W 10 10 2 1 W41 189 W 13 2116 P 06/10-07 22 0 50 48 W 10 1 1528 W 20 41138 F 06/10-08 22 0 57 39 W 12 1 2867 W 26 80161 G 06/10-09 22 0 63 33 W 13 13 3 1 SW26 4206 W 32 119183 V 06/10-10 22 0 68 27 W 15 1 4765 W 32 130139 V 06/10-11 22 0 68 26 W 16 1 5323 W 31 141096 V 06/10-12 45 10 70 24 SW 17 28 2 2 SW21 5882 W 30 152052 E 06/10-13 45 10 72 23 SW 17 2 6547 SW 28 157264 E 06/10-14 45 10 72 23 SW 16 2 7213 SW 26 162476 E 06/10-15 45 10 72 24 SW 15 24 2 2 SW39 7878 SW 24 167688 E 06/10-16 45 10 73 24 SW 15 2 7153 SW 24 151388 E 06/10-17 45 10 70 27 SW 15 2 6428 SW 24 135088 V 06/10-18 45 10 68 30 SW 15 24 2 2 SW46 5703 SW 24 118789 V 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 $$ DANKERS...WFO BOULDER REQUESTED BY...NATE WILLIAMSON REASON FOR REQUEST...PRESCRIBED .TAG 20100608.SOUTH.01/BOU