FLCN39 CWVR 271330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT FRIDAY 27 JULY 2007 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 27-JULY-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 24/POOR 7 651 75/GOOD 8 2483 84/GOOD 11 2270 KAMLOOPS 16/POOR 9 488 99/GOOD 11 3208 99/GOOD 23 2920 OKANAGAN 12/POOR 6 537 80/GOOD 7 3358 89/GOOD 9 3221 CASTLEGAR 9/POOR 1 541 99/GOOD 14 3616 99/GOOD 19 3231 CRANBROOK 9/POOR 2 981 99/GOOD 20 4090 99/GOOD 21 3823 REVELSTOKE 10/POOR 1 603 79/GOOD 7 3266 81/GOOD 7 3400 GOLDEN 11/POOR 4 872 99/GOOD 10 3959 91/GOOD 9 3690 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON 0 0 NW 26 S 17 CRANBROOK SW 24 SW 39 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 69/GOOD 23 1210 71/GOOD 7 2870 87/GOOD 8 3509 100 MILE 57/GOOD 24 1407 67/GOOD 5 3886 99/GOOD 20 4221 WILLIAMS LAKE 68/GOOD 20 1683 50/FAIR 4 3232 99/GOOD 12 4179 PUNTZI MTN 49/FAIR 13 1579 78/GOOD 7 3628 99/GOOD 24 3459 PRINCE GEORGE 59/GOOD 21 1260 53/FAIR 4 3155 77/GOOD 8 3063 BURNS LAKE 12/POOR 8 778 92/GOOD 12 2948 99/GOOD 21 2576 SMITHERS 15/POOR 6 694 58/GOOD 5 2794 40/FAIR 6 1583 MCBRIDE 12/POOR 5 842 78/GOOD 7 3472 87/GOOD 8 3735 CLEARWATER 13/POOR 11 462 66/GOOD 5 3233 99/GOOD 11 3347 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE NW 37 0 0 SMITHERS SW 26 SW 20 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 17/POOR 15 475 99/GOOD 20 2072 22/POOR 4 980 FT ST JOHN 10/POOR 5 733 99/GOOD 16 3276 72/GOOD 12 2088 WHITEHORSE 25/POOR 5 1331 44/FAIR 5 2198 81/GOOD 8 3273 DAWSON 10/POOR 6 408 99/GOOD 12 3147 99/GOOD 13 3121 WATSON LAKE 14/POOR 3 983 70/GOOD 8 2655 99/GOOD 15 3305 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 19 0 0 WATSON LAKE W 15 W 19 WHITEHORSE 0 0 SE 13 MAYO SE 11 0 0 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 46/FAIR 32 250 49/FAIR 12 735 46/FAIR 11 728 FRASER VALLEY 15/POOR 8 194 46/FAIR 10 852 76/GOOD 16 1208 SQUAMISH 13/POOR 3 289 42/FAIR 7 1061 57/GOOD 8 1442 SRN VAN ISLD 16/POOR 10 149 44/FAIR 15 514 26/POOR 12 294 CNTRL VAN ISLD 19/POOR 8 258 68/GOOD 14 1103 32/POOR 5 930 NRN VAN ISLD 11/POOR 3 145 43/FAIR 13 569 10/POOR 5 67 TERRACE 16/POOR 3 676 58/GOOD 10 1375 10/POOR 6 245 STEWART 22/POOR 9 28 18/POOR 10 165 9/POOR 6 11 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER E 9 0 0 SW 20 SANDSPIT S 13 S 19 SW 41 PORT HARDY S 30 S 30 S 30 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PSPC