FLCN39 CWVR 191330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT THURSDAY 19 APRIL 2018 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 19-APRIL-2018 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 3 279 99/GOOD 30 1840 99/GOOD 27 1452 KAMLOOPS 11/POOR 5 430 99/GOOD 17 2703 77/GOOD 13 1788 OKANAGAN 11/POOR 7 499 67/GOOD 7 2561 91/GOOD 14 2321 CASTLEGAR 16/POOR 9 646 90/GOOD 14 2305 87/GOOD 15 2098 CRANBROOK 11/POOR 5 1010 90/GOOD 13 2898 99/GOOD 21 2614 REVELSTOKE 12/POOR 2 708 69/GOOD 9 2132 52/FAIR 13 1183 GOLDEN 10/POOR 2 902 72/GOOD 10 2429 56/GOOD 9 1983 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON NW 16 NW 38 NW 48 CRANBROOK NW 9 NW 18 NW 22 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 12/POOR 12 589 69/GOOD 8 2461 69/GOOD 13 1734 100 MILE 25/POOR 26 1056 97/GOOD 13 3235 99/GOOD 27 2315 WILLIAMS LAKE 21/POOR 19 1058 62/GOOD 6 3071 99/GOOD 23 2828 PUNTZI MTN 12/POOR 8 968 88/GOOD 17 2346 68/GOOD 8 2772 PRINCE GEORGE 12/POOR 17 723 90/GOOD 17 2203 48/FAIR 13 1349 BURNS LAKE 11/POOR 13 742 83/GOOD 23 1662 61/GOOD 13 1675 SMITHERS 15/POOR 12 615 55/GOOD 12 1402 79/GOOD 18 1625 MCBRIDE 13/POOR 5 866 68/GOOD 8 2622 59/GOOD 10 1915 CLEARWATER 12/POOR 5 512 57/GOOD 6 2237 82/GOOD 15 1806 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 21 W 42 W 48 SMITHERS SW 27 W 49 W 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 12/POOR 19 411 67/GOOD 28 906 61/GOOD 5 2873 FT ST JOHN 13/POOR 14 745 99/GOOD 31 2271 99/GOOD 24 2435 WHITEHORSE 14/POOR 16 762 99/GOOD 25 1991 98/GOOD 17 2501 DAWSON 11/POOR 4 456 63/GOOD 9 1825 34/FAIR 9 936 WATSON LAKE 27/POOR 25 829 68/GOOD 20 1434 90/GOOD 11 3012 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 41 SW 38 SW 33 WATSON LAKE SW 28 SW 33 SW 30 WHITEHORSE SW 16 SW 18 SW 20 MAYO W 21 SW 18 SW 17 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 8 85 41/FAIR 11 610 44/FAIR 14 544 FRASER VALLEY 13/POOR 10 122 68/GOOD 12 1318 66/GOOD 14 1082 SQUAMISH 11/POOR 7 114 61/GOOD 10 1314 48/FAIR 11 840 SRN VAN ISLD 14/POOR 9 113 39/FAIR 15 434 29/POOR 16 261 CNTRL VAN ISLD 11/POOR 7 82 70/GOOD 14 1138 66/GOOD 19 778 NRN VAN ISLD 10/POOR 5 47 65/GOOD 20 709 58/GOOD 31 390 TERRACE 20/POOR 16 344 59/GOOD 23 731 27/POOR 21 385 STEWART 23/POOR 14 192 32/POOR 13 351 16/POOR 4 314 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 17 NW 40 NW 45 SANDSPIT W 30 W 40 W 47 PORT HARDY SW 44 9 5 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/