FPCN39 CWLW 301330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 30 MAY 2002 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 30-May-2002 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 56/GOOD 13 1067 99/GOOD 16 2317 79/GOOD 8 2677 KAMLOOPS 93/GOOD 21 1651 99/GOOD 22 3429 82/GOOD 7 3402 OKANAGAN 81/GOOD 17 1679 99/GOOD 18 3387 72/GOOD 6 3213 CASTLEGAR 72/GOOD 16 1530 99/GOOD 13 3253 61/GOOD 5 2992 CRANBROOK 80/GOOD 19 2006 99/GOOD 16 3348 83/GOOD 9 3366 REVELSTOKE 76/GOOD 12 1978 99/GOOD 11 3261 63/GOOD 5 3079 GOLDEN 71/GOOD 19 1630 83/GOOD 10 2972 65/GOOD 6 3070 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 NW 24 W 22 CRANBROOK N 26 W 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 91/GOOD 20 1867 99/GOOD 16 3710 66/GOOD 5 3406 100 MILE 99/GOOD 20 2521 99/GOOD 23 4124 76/GOOD 6 3970 WILLIAMS LAKE 93/GOOD 17 2565 99/GOOD 20 4120 68/GOOD 5 3933 PUNTZI MTN 78/GOOD 18 1982 99/GOOD 27 3866 92/GOOD 10 3581 PRINCE GEORGE 60/GOOD 18 1369 99/GOOD 14 3862 88/GOOD 9 3413 BURNS LAKE 89/GOOD 20 1970 99/GOOD 20 3018 99/GOOD 19 2430 SMITHERS 79/GOOD 20 1517 93/GOOD 15 2358 76/GOOD 16 1673 MCBRIDE 59/GOOD 12 1717 81/GOOD 11 2588 84/GOOD 10 2932 CLEARWATER 91/GOOD 15 2132 99/GOOD 15 3535 68/GOOD 5 3393 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE W 30 SW 30 SMITHERS SW 50 SW 52 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 38/FAIR 34 557 99/GOOD 22 3295 99/GOOD 31 1566 FT ST JOHN 99/GOOD 35 1712 99/GOOD 30 3838 99/GOOD 32 3892 WHITEHORSE 91/GOOD 23 1834 99/GOOD 18 2902 76/GOOD 6 3733 DAWSON 39/FAIR 21 662 15/POOR 14 446 31/POOR 9 843 WATSON LAKE 84/GOOD 21 1739 99/GOOD 16 3415 90/GOOD 19 2032 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE SW 46 SW 48 WATSON LAKE W 54 W 37 WHITEHORSE S 46 S 43 MAYO SW 37 S 35 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 22/POOR 9 268 38/FAIR 18 328 36/FAIR 14 402 FRASER VALLEY 26/POOR 6 591 61/GOOD 13 1025 61/GOOD 12 1085 SQUAMISH 14/POOR 3 345 70/GOOD 10 1630 66/GOOD 9 1633 SRN VAN ISLD 43/FAIR 16 468 40/FAIR 16 424 27/POOR 9 415 CNTRL VAN ISLD 37/FAIR 16 382 64/GOOD 11 1251 50/FAIR 8 1165 NRN VAN ISLD 24/POOR 23 144 36/FAIR 26 232 16/POOR 18 96 TERRACE 49/FAIR 18 712 53/FAIR 14 921 22/POOR 13 399 STEWART 51/FAIR 19 494 35/FAIR 13 419 12/POOR 14 47 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER E 9 W 26 W 28 SANDSPIT S 39 SW 43 SW 46 PORT HARDY S 50 S 56 S 57 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/