FLCN39 CWVR 231330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 23 APRIL 2019 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 22-APRIL-2019 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 14/POOR 3 528 98/GOOD 30 1246 58/GOOD 7 1891 KAMLOOPS 11/POOR 4 441 99/GOOD 27 1714 99/GOOD 10 3419 OKANAGAN 10/POOR 7 490 74/GOOD 11 2057 99/GOOD 24 2667 CASTLEGAR 10/POOR 2 556 57/GOOD 9 1743 67/GOOD 6 2920 CRANBROOK 10/POOR 4 983 99/GOOD 22 2617 99/GOOD 14 3338 REVELSTOKE 10/POOR 2 553 57/GOOD 15 1181 37/FAIR 10 1015 GOLDEN 10/POOR 3 855 49/FAIR 6 2232 61/GOOD 6 2861 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON W 39 W 40 W 38 CRANBROOK W 31 NW 29 NW 31 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 37/FAIR 18 860 75/GOOD 12 2016 37/FAIR 4 2001 100 MILE 54/FAIR 37 1218 99/GOOD 24 3101 60/GOOD 5 3394 WILLIAMS LAKE 54/FAIR 29 1296 99/GOOD 27 3873 99/GOOD 12 3629 PUNTZI MTN 39/FAIR 14 1346 99/GOOD 33 3252 99/GOOD 28 4003 PRINCE GEORGE 38/FAIR 24 938 69/GOOD 12 1971 99/GOOD 18 3163 BURNS LAKE 59/GOOD 30 1110 99/GOOD 37 2442 99/GOOD 26 3043 SMITHERS 64/GOOD 26 1043 66/GOOD 11 1826 99/GOOD 20 2954 MCBRIDE 11/POOR 8 776 45/FAIR 8 1681 43/FAIR 4 2536 CLEARWATER 11/POOR 5 471 69/GOOD 16 1358 46/FAIR 5 2019 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 35 4 W 53 SMITHERS W 28 W 35 W 36 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 16 426 39/FAIR 10 1015 99/GOOD 19 3537 FT ST JOHN 11/POOR 9 726 99/GOOD 47 2692 99/GOOD 31 3309 WHITEHORSE 46/FAIR 29 976 99/GOOD 31 1962 99/GOOD 31 2846 DAWSON 25/POOR 30 472 99/GOOD 35 1677 68/GOOD 19 1154 WATSON LAKE 24/POOR 34 777 50/FAIR 23 1079 99/GOOD 25 3285 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 25 SW 21 SW 20 WATSON LAKE S 15 S 16 SW 16 WHITEHORSE SE 23 S 16 S 17 MAYO SE 15 SE 25 S 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 34/FAIR 22 230 36/FAIR 25 222 35/FAIR 11 491 FRASER VALLEY 11/POOR 4 149 48/FAIR 20 480 39/FAIR 14 509 SQUAMISH 10/POOR 3 137 42/FAIR 18 440 39/FAIR 11 623 SRN VAN ISLD 22/POOR 16 171 34/FAIR 18 296 35/FAIR 17 326 CNTRL VAN ISLD 20/POOR 7 310 35/FAIR 21 279 48/FAIR 10 888 NRN VAN ISLD 43/FAIR 38 210 43/FAIR 17 447 87/GOOD 19 1264 TERRACE 15/POOR 7 374 35/FAIR 19 491 78/GOOD 21 1143 STEWART 40/FAIR 7 927 35/FAIR 17 315 37/FAIR 11 535 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER W 39 W 43 W 43 SANDSPIT W 50 4 3 PORT HARDY W 31 W 51 W 52 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/