FNUS75 KBOU 091128 FWSBOU SPOT FORECAST FOR JRCC...COUNTY NATIONAL WEATHER SERVICE DENVER/BOULDER CO 428 AM MST FRI MAR 9 2012 FORECAST IS BASED ON IGNITION TIME OF 1200 MST ON MARCH 09. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...AN UPPER LEVEL RIDGE OVER COLORADO WILL BRING MILD AND DRY CONDITIONS TODAY AND THROUGH THE WEEKEND. WINDS WILL BE LIGHT TODAY AT THE SURFACE AND ALOFT UNDER THIS RIDGE. EVEN THOUGH MIXING WILL BE DECENT THIS AFTERNOON...LIGHT WINDS WILL KEEP SMOKE DISPERSION POOR. ...THUNDERSTORMS IMPLY STRONG...GUSTY AND ERRATIC WINDS... .TODAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....55-60. MIN HUMIDITY........11-16%. WIND (20 FT)........VARIBLE UP TO 5 MPH UNTIL NOON THEN SOUTHEAST 3-8 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900. 5300-6300 FT AGL AFTER 1100. MIXING WINDS........LIGHT WINDS. SMOKE DISPERSAL.....POOR. CWR.................0 PERCENT. .TONIGHT... SKY/WEATHER.........CLEAR. MIN TEMPERATURE.....27-32. MAX HUMIDITY........50-60%. WIND (20 FT)........VARIABLE LESS THAN 5 MPH. MIXING HEIGHT.......5100 FT AGL UNTIL 1800. BELOW 1000 FT AGL AFTER 2000. MIXING WINDS........SOUTHWEST AROUND 10 MPH UNTIL 2300...THEN LIGHT. SMOKE DISPERSAL.....POOR. CWR.................0 PERCENT. .SATURDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....59-64. MIN HUMIDITY........10-15%. WIND (20 FT)........VARIBLE UP TO 5 MPH UNTIL NOON THEN SOUTHEAST 3-8 MPH. MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900...THEN 3600-4600 FT AGL. MIXING WINDS........LIGHT WINDS. SMOKE DISPERSAL.....POOR. CWR.................0 PERCENT. FIRE WEATHER TABLE FOR JRCC. +++ 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 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 03/09-00 0 0 24 54 SW 5 5 3 1 N 8 146 SW 5 557 P 03/09-01 0 0 24 56 SW 6 6 3 1 N 7 134 SW 5 568 P 03/09-02 0 0 23 59 SW 6 6 3 1 N 8 89 SW 6 413 P 03/09-03 0 0 23 62 SW 6 6 3 1 N 7 88 SW 5 372 P 03/09-04 0 0 23 66 W 5 5 3 1 N 7 88 W 5 330 P 03/09-05 0 0 22 73 W 3 3 3 1 N 6 88 W 3 289 P 03/09-06 0 0 20 83 W 2 2 3 1 N 6 100 W 3 239 P 03/09-07 0 0 19 89 CALM 1 3 1 N 6 112 W 2 189 P 03/09-08 0 0 29 59 CALM 1 3 1 N 5 125 CALM 139 P 03/09-09 0 0 37 41 CALM 1 3 1 N 5 1579 CALM 2133 P 03/09-10 0 0 47 27 S 2 2 3 1 NE 3 3032 CALM 4127 P 03/09-11 0 0 50 22 S 3 3 3 1 E 3 4486 CALM 6121 P 03/09-12 0 0 53 18 S 5 5 3 1 E 5 5222 SE 2 13064 P 03/09-13 0 0 56 15 S 5 5 4 1 SE 6 5957 S 3 20006 P 03/09-14 0 0 57 14 S 5 5 4 1 S 7 6692 S 5 26948 P 03/09-15 0 0 57 14 S 5 5 4 1 S 8 6148 S 6 29271 P 03/09-16 0 0 57 15 S 3 3 4 1 S 9 5604 S 7 31594 P 03/09-17 0 0 55 17 S 3 3 4 1 S10 5060 S 8 33916 P 03/09-18 0 0 50 21 S 3 3 4 1 S13 3542 S 7 23299 P 03/09-19 0 0 47 24 SW 3 3 4 1 S14 2024 S 6 12681 P 03/09-20 0 0 44 27 W 3 3 4 1 SE16 506 SW 5 2063 P 03/09-21 0 0 42 32 W 3 3 3 1 S17 419 SW 5 1703 P 03/09-22 0 0 42 36 W 5 5 3 1 S17 332 SW 5 1343 P 03/09-23 0 0 40 41 SW 5 5 2 1 S18 245 SW 5 983 P 03/10-00 0 0 40 41 W 5 5 2 1 S18 218 SW 5 898 P 03/10-01 0 0 38 44 W 5 5 2 1 S20 191 W 5 813 P 03/10-02 0 0 36 46 W 5 5 2 1 S21 164 W 5 728 P 03/10-03 0 0 35 46 W 5 5 2 1 S22 152 W 5 652 P 03/10-04 0 0 35 47 W 5 5 3 1 S23 140 W 5 577 P 03/10-05 3 1 32 52 W 5 5 2 1 S24 128 W 5 501 P 03/10-06 3 1 33 53 W 3 3 2 1 S24 184 W 3 537 P 03/10-07 3 1 36 49 W 2 2 2 1 S23 239 W 3 573 P 03/10-08 3 1 40 43 W 2 2 2 1 S22 295 SW 2 608 P 03/10-09 3 1 45 36 SW 2 2 4 1 S22 1052 SW 3 3114 P 03/10-10 3 1 50 30 S 3 3 5 1 S25 1783 S 3 5348 P 03/10-11 4 0 54 26 S 3 3 5 1 S28 2514 S 3 7582 P 03/10-12 4 0 57 21 S 3 3 5 1 S25 3309 S 3 10836 P 03/10-13 4 0 59 18 E 5 5 4 1 S22 4105 S 3 14089 P 03/10-14 4 0 60 17 E 5 5 4 1 S17 4901 SE 5 17343 P 03/10-15 4 0 60 18 E 5 5 4 1 S14 4768 SE 3 15761 P 03/10-16 4 0 58 20 E 6 6 3 1 S 9 4636 E 3 14179 P 03/10-17 4 0 55 25 E 6 6 3 1 S 7 4503 E 3 12597 P 03/10-18 4 0 52 30 NE 6 6 3 1 S 6 3089 NE 3 8574 P 03/10-19 4 0 49 37 N 5 5 3 1 SE 7 1675 N 2 4551 P 03/10-20 4 0 45 45 NW 3 3 3 1 E 8 260 NW 2 528 P 03/10-21 4 0 42 52 NW 2 2 3 1 E12 242 NW 2 562 P 03/10-22 4 0 41 56 W 2 2 3 1 E15 224 NW 3 596 P 03/10-23 3 2 39 60 W 2 2 3 1 E16 206 NW 3 629 P 03/11-00 3 2 37 66 W 2 2 3 1 SE14 200 NW 5 741 P 03/11-01 3 2 37 70 W 3 3 3 1 SE 9 193 NW 5 853 P 03/11-02 3 2 36 74 W 5 5 3 1 SE 6 187 NW 6 965 P 03/11-03 3 2 35 76 W 5 5 3 1 E 8 204 NW 6 991 P 03/11-04 3 2 35 75 W 6 6 3 1 N12 221 W 6 1017 P 03/11-05 5 2 36 73 W 6 6 3 1 NW15 238 W 5 1043 P 03/11-06 5 2 36 70 W 6 6 3 1 N17 527 W 6 2564 P 03/11-07 5 2 39 61 W 6 6 4 1 N21 816 W 6 4085 P 03/11-08 5 2 43 49 W 6 6 4 1 N22 1105 W 6 5606 P 03/11-09 5 2 48 38 W 7 7 4 1 N24 2429 W 8 22813 P 03/11-10 5 2 52 30 W 7 7 3 1 N24 3753 NW 10 40019 F 03/11-11 10 2 56 25 W 8 8 3 1 N24 5076 NW 13 57226 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...MEIER REQUESTED BY...PAUL OSTROY TYPE OF REQUEST...PRESCRIBED .TAG 20120309.JRCC_.02/BOU