FPCN39 CWLW 071330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY THE MOUNTAIN WEATHER CENTRE OF ENVIRONMENT CANADA AT 7:00 AM PDT MONDAY 7 APRIL 2003 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 07-April-2003 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 76/GOOD 26 927 84/GOOD 28 1029 50/FAIR 29 538 KAMLOOPS 79/GOOD 27 1074 91/GOOD 31 1196 99/GOOD 37 1313 OKANAGAN 57/GOOD 27 871 93/GOOD 33 1279 99/GOOD 37 1334 CASTLEGAR 43/FAIR 16 948 75/GOOD 18 1494 47/FAIR 24 838 CRANBROOK 16/POOR 14 1027 94/GOOD 23 2147 98/GOOD 27 2066 REVELSTOKE 44/FAIR 17 887 73/GOOD 21 1243 60/GOOD 23 964 GOLDEN 47/FAIR 17 1276 69/GOOD 19 1592 56/GOOD 22 1280 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PENTICTON 0 0 S 67 SW 63 CRANBROOK SW 39 SW 54 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 77/GOOD 36 1067 99/GOOD 31 1745 99/GOOD 39 1768 100 MILE 99/GOOD 36 1901 99/GOOD 40 2164 99/GOOD 48 2392 WILLIAMS LAKE 97/GOOD 35 1799 99/GOOD 37 2217 99/GOOD 46 2805 PUNTZI MTN 65/GOOD 30 1368 99/GOOD 30 2246 99/GOOD 38 2430 PRINCE GEORGE 70/GOOD 35 1147 71/GOOD 23 1398 91/GOOD 38 1387 BURNS LAKE 71/GOOD 29 1277 99/GOOD 19 2459 40/FAIR 8 1536 SMITHERS 53/FAIR 22 971 92/GOOD 19 1924 25/POOR 3 1553 MCBRIDE 71/GOOD 26 1353 80/GOOD 25 1530 50/FAIR 28 1050 CLEARWATER 69/GOOD 25 1008 83/GOOD 27 1196 65/GOOD 28 886 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m PR. GEORGE S 81 SW 87 SMITHERS S 59 SW 72 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 35/FAIR 25 596 80/GOOD 12 2066 63/GOOD 13 1385 FT ST JOHN 32/POOR 28 855 99/GOOD 24 2315 50/FAIR 26 1044 WHITEHORSE 58/GOOD 25 1165 99/GOOD 23 2262 97/GOOD 19 2257 DAWSON 54/FAIR 33 680 61/GOOD 23 919 79/GOOD 16 1614 WATSON LAKE 59/GOOD 30 1084 90/GOOD 12 2808 99/GOOD 17 3042 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m DEASE LAKE S 61 SW 56 WATSON LAKE S 50 S 44 WHITEHORSE SE 59 S 48 MAYO SE 39 SE 26 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 83/GOOD 48 451 92/GOOD 59 451 11/POOR 49 8 FRASER VALLEY 43/FAIR 31 289 73/GOOD 42 458 10/POOR 40 63 SQUAMISH 41/FAIR 24 333 53/FAIR 31 372 11/POOR 31 65 SRN VAN ISLD 62/GOOD 40 339 61/GOOD 39 339 11/POOR 34 29 CNTRL VAN ISLD 67/GOOD 35 444 70/GOOD 38 444 11/POOR 28 34 NRN VAN ISLD 12/POOR 19 52 60/GOOD 38 342 15/POOR 18 85 TERRACE 47/FAIR 19 651 67/GOOD 20 955 49/FAIR 8 1306 STEWART 20/POOR 18 127 31/POOR 18 244 26/POOR 6 553 FORECAST UPPER WINDS FOR THIS AFTERNOON 900m 1800m 2700m VANCOUVER S 61 SW 63 SW 56 SANDSPIT S 44 S 65 S 85 PORT HARDY S 57 S 59 SW 59 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/