FLCN39 CWVR 201330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT SATURDAY 20 MAY 2017 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 20-MAY-2017 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 13/POOR 3 495 99/GOOD 20 2144 99/GOOD 30 1718 KAMLOOPS 11/POOR 1 640 69/GOOD 5 3444 71/GOOD 5 3615 OKANAGAN 27/POOR 5 1152 92/GOOD 9 3427 66/GOOD 5 3319 CASTLEGAR 13/POOR 1 1156 55/GOOD 5 2582 58/GOOD 5 2803 CRANBROOK 12/POOR 5 1054 65/GOOD 5 3698 99/GOOD 14 3402 REVELSTOKE 12/POOR 2 737 52/FAIR 5 2391 53/FAIR 5 2443 GOLDEN 15/POOR 4 1065 67/GOOD 7 2888 74/GOOD 7 3285 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON N 11 N 21 N 26 CRANBROOK N 9 N 18 N 25 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 11/POOR 5 625 59/GOOD 5 2886 42/FAIR 3 2857 100 MILE 24/POOR 11 1204 66/GOOD 5 3791 99/GOOD 20 3960 WILLIAMS LAKE 40/FAIR 3 1217 68/GOOD 5 3940 99/GOOD 12 3791 PUNTZI MTN 38/FAIR 13 1368 79/GOOD 7 3728 83/GOOD 8 3643 PRINCE GEORGE 11/POOR 6 757 89/GOOD 11 2979 90/GOOD 11 3026 BURNS LAKE 17/POOR 6 968 80/GOOD 11 2560 97/GOOD 13 3025 SMITHERS 18/POOR 6 787 68/GOOD 8 2401 87/GOOD 12 2494 MCBRIDE 18/POOR 8 944 62/GOOD 6 2838 66/GOOD 8 2507 CLEARWATER 20/POOR 7 696 64/GOOD 6 2664 75/GOOD 7 2963 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE N 20 NW 26 NW 28 SMITHERS SW 21 W 18 W 37 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 44/FAIR 31 625 82/GOOD 8 3044 72/GOOD 8 2433 FT ST JOHN 12/POOR 10 747 99/GOOD 16 3098 99/GOOD 24 3055 WHITEHORSE 27/POOR 14 955 99/GOOD 22 2437 99/GOOD 40 2703 DAWSON 11/POOR 6 436 86/GOOD 11 2497 99/GOOD 20 2370 WATSON LAKE 38/FAIR 11 1232 99/GOOD 14 3372 97/GOOD 17 2447 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE SW 26 W 21 W 42 WATSON LAKE SW 24 SW 30 SW 30 WHITEHORSE SW 27 SW 40 SW 40 MAYO SW 23 SW 31 SW 28 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 11/POOR 6 61 37/FAIR 12 487 48/FAIR 17 502 FRASER VALLEY 10/POOR 2 169 60/GOOD 12 1075 53/FAIR 10 1058 SQUAMISH 15/POOR 12 139 39/FAIR 5 1297 97/GOOD 30 1052 SRN VAN ISLD 9/POOR 4 40 44/FAIR 5 1519 64/GOOD 9 1519 CNTRL VAN ISLD 15/POOR 21 72 82/GOOD 14 1524 91/GOOD 13 2024 NRN VAN ISLD 17/POOR 8 213 34/FAIR 5 1022 60/GOOD 8 1522 TERRACE 9/POOR 0 663 99/GOOD 30 1668 97/GOOD 20 1717 STEWART 17/POOR 4 48 97/GOOD 20 1507 85/GOOD 15 1507 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER NW 16 N 23 N 27 SANDSPIT NW 14 NW 22 NW 31 PORT HARDY SW 18 W 24 W 28 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/