FLCN39 CWVR 241330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 24 APRIL 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 24-APRIL-2007 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 64/GOOD 30 674 99/GOOD 50 1529 99/GOOD 30 1751 KAMLOOPS 42/FAIR 20 699 99/GOOD 33 2184 93/GOOD 10 3061 OKANAGAN 12/POOR 7 544 98/GOOD 16 2356 93/GOOD 13 2540 CASTLEGAR 11/POOR 6 559 93/GOOD 17 2092 20/POOR 3 1176 CRANBROOK 10/POOR 2 992 99/GOOD 22 2750 73/GOOD 15 2066 REVELSTOKE 12/POOR 6 523 57/GOOD 25 893 40/FAIR 4 2039 GOLDEN 12/POOR 6 887 56/GOOD 10 1879 37/FAIR 3 2679 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 0 0 S 30 CRANBROOK SW 24 SW 30 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 66/GOOD 15 1496 99/GOOD 21 2733 92/GOOD 10 3194 100 MILE 58/GOOD 20 1522 99/GOOD 25 3186 99/GOOD 14 3941 WILLIAMS LAKE 58/GOOD 15 1713 99/GOOD 18 3405 99/GOOD 15 4106 PUNTZI MTN 21/POOR 5 1356 99/GOOD 27 2995 99/GOOD 20 3044 PRINCE GEORGE 57/GOOD 17 1341 60/GOOD 8 2188 99/GOOD 19 2798 BURNS LAKE 52/FAIR 15 1365 99/GOOD 30 2136 82/GOOD 16 2029 SMITHERS 17/POOR 14 627 99/GOOD 17 2605 61/GOOD 12 1570 MCBRIDE 13/POOR 6 841 58/GOOD 8 2153 70/GOOD 8 2712 CLEARWATER 23/POOR 10 667 97/GOOD 20 1883 57/GOOD 5 2648 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE SW 33 SW 20 SMITHERS S 39 SW 69 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 13/POOR 15 434 63/GOOD 5 3034 99/GOOD 14 3540 FT ST JOHN 15/POOR 21 749 66/GOOD 12 1869 99/GOOD 32 2843 WHITEHORSE 22/POOR 17 849 99/GOOD 19 2933 97/GOOD 12 3185 DAWSON 20/POOR 23 460 99/GOOD 17 2857 92/GOOD 10 3046 WATSON LAKE 16/POOR 19 759 99/GOOD 15 2957 96/GOOD 12 3107 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 48 SW 43 WATSON LAKE SW 50 SW 31 WHITEHORSE SW 48 SW 30 MAYO S 41 S 30 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 23/POOR 8 341 61/GOOD 27 462 36/FAIR 13 416 FRASER VALLEY 13/POOR 4 232 56/GOOD 24 508 39/FAIR 8 846 SQUAMISH 14/POOR 6 197 22/POOR 6 452 23/POOR 5 586 SRN VAN ISLD 19/POOR 8 243 55/GOOD 27 409 12/POOR 11 76 CNTRL VAN ISLD 31/POOR 16 290 85/GOOD 21 1114 53/FAIR 18 581 NRN VAN ISLD 44/FAIR 25 322 72/GOOD 25 693 29/POOR 16 268 TERRACE 18/POOR 6 481 78/GOOD 15 1510 24/POOR 6 694 STEWART 12/POOR 5 124 31/POOR 7 631 31/POOR 7 634 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER S 26 S 31 W 31 SANDSPIT SW 24 S 26 S 59 PORT HARDY SW 37 SW 37 SW 41 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/RM