FLCN39 CWVR 191330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 19 APRIL 2010 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 19-APRIL-2010 SOUTHERN INTERIOR TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M FRASER CANYON 10/POOR 3 297 56/GOOD 8 1571 35/FAIR 6 1092 KAMLOOPS 21/POOR 13 516 99/GOOD 20 2845 81/GOOD 7 3275 OKANAGAN 11/POOR 6 508 88/GOOD 11 2676 99/GOOD 10 3657 CASTLEGAR 12/POOR 8 574 69/GOOD 8 2396 99/GOOD 14 3376 CRANBROOK 17/POOR 13 1054 86/GOOD 10 3260 99/GOOD 18 3713 REVELSTOKE 17/POOR 6 699 40/FAIR 5 1726 44/FAIR 6 1695 GOLDEN 13/POOR 5 912 42/FAIR 5 2191 42/FAIR 6 1926 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON S 23 S 27 S 29 CRANBROOK SW 11 SW 12 S 8 CENTRAL INTERIOR TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M QUESNEL 84/GOOD 26 1408 99/GOOD 21 2993 99/GOOD 14 3600 100 MILE 71/GOOD 29 1495 99/GOOD 26 3119 99/GOOD 25 3926 WILLIAMS LAKE 83/GOOD 26 1778 99/GOOD 25 3770 99/GOOD 16 4105 PUNTZI MTN 31/POOR 13 1251 99/GOOD 21 3618 88/GOOD 9 3612 PRINCE GEORGE 55/GOOD 21 1191 98/GOOD 13 3039 99/GOOD 12 3610 BURNS LAKE 13/POOR 15 764 94/GOOD 16 2447 94/GOOD 13 2882 SMITHERS 13/POOR 8 615 99/GOOD 17 2406 68/GOOD 8 2405 MCBRIDE 16/POOR 11 840 53/FAIR 8 1969 38/FAIR 6 1729 CLEARWATER 19/POOR 11 569 83/GOOD 12 2190 99/GOOD 12 3089 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE S 21 S 26 S 32 SMITHERS S 28 S 27 S 38 NORTHERN BC/YUKON TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M FORT NELSON 11/POOR 9 430 99/GOOD 26 3187 99/GOOD 21 2905 FT ST JOHN 12/POOR 14 740 99/GOOD 25 3540 99/GOOD 21 2614 WHITEHORSE 41/FAIR 29 938 89/GOOD 24 1740 58/GOOD 24 1184 DAWSON 15/POOR 27 409 81/GOOD 34 983 77/GOOD 29 1014 WATSON LAKE 16/POOR 21 750 99/GOOD 25 2468 77/GOOD 11 2388 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SE 20 S 27 S 25 WATSON LAKE SE 16 S 22 S 23 WHITEHORSE S 31 S 31 S 28 MAYO S 32 S 28 S 19 COAST TODAY TOMORROW 7:00 AM 4:00 PM 4:00 PM VI WND MXG HT VI WND MXG HT VI WND MXG HT KM/H M KM/H M KM/H M VANCOUVER 13/POOR 15 46 34/FAIR 12 221 41/FAIR 18 371 FRASER VALLEY 21/POOR 22 163 68/GOOD 12 1297 59/GOOD 15 841 SQUAMISH 15/POOR 13 132 29/POOR 10 449 14/POOR 4 297 SRN VAN ISLD 10/POOR 8 41 18/POOR 11 174 20/POOR 24 107 CNTRL VAN ISLD 11/POOR 15 53 22/POOR 4 653 23/POOR 15 206 NRN VAN ISLD 18/POOR 20 103 47/FAIR 20 429 69/GOOD 23 694 TERRACE 11/POOR 5 296 45/FAIR 7 1315 34/FAIR 8 854 STEWART 10/POOR 11 31 10/POOR 9 31 12/POOR 6 88 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER S 26 S 39 S 44 SANDSPIT S 29 S 41 S 48 PORT HARDY SE 38 S 45 S 39 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/