FLCN39 CWVR 041330 SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PDT TUESDAY 4 JULY 2017 FOR TODAY. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KM/H. 04-JULY-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 68/GOOD 32 693 99/GOOD 35 2575 99/GOOD 20 2968 KAMLOOPS 21/POOR 6 723 99/GOOD 13 3462 99/GOOD 13 3403 OKANAGAN 14/POOR 4 680 99/GOOD 17 3403 99/GOOD 14 3799 CASTLEGAR 9/POOR 1 563 99/GOOD 17 3408 99/GOOD 14 3750 CRANBROOK 15/POOR 13 1023 99/GOOD 26 3699 99/GOOD 20 4026 REVELSTOKE 13/POOR 3 714 99/GOOD 16 3449 99/GOOD 10 3710 GOLDEN 12/POOR 3 939 99/GOOD 15 3661 99/GOOD 13 3850 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PENTICTON SW 24 W 27 W 29 CRANBROOK W 26 W 28 W 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 42/FAIR 13 1083 91/GOOD 12 2728 83/GOOD 12 2362 100 MILE 33/POOR 15 1262 99/GOOD 13 3568 99/GOOD 13 3492 WILLIAMS LAKE 40/FAIR 21 1447 99/GOOD 13 3429 98/GOOD 13 3285 PUNTZI MTN 57/GOOD 9 2136 99/GOOD 13 3933 99/GOOD 13 3756 PRINCE GEORGE 60/GOOD 17 1403 99/GOOD 15 3496 85/GOOD 13 2433 BURNS LAKE 36/FAIR 11 1224 99/GOOD 12 3284 76/GOOD 10 2534 SMITHERS 13/POOR 3 767 99/GOOD 17 3018 87/GOOD 11 2676 MCBRIDE 12/POOR 2 1013 92/GOOD 10 3380 87/GOOD 10 3107 CLEARWATER 16/POOR 6 624 94/GOOD 10 3221 64/GOOD 5 3127 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M PR. GEORGE W 30 W 38 W 45 SMITHERS W 31 W 39 W 38 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 39/FAIR 27 612 98/GOOD 27 1499 68/GOOD 23 1032 FT ST JOHN 99/GOOD 33 1715 99/GOOD 33 3409 99/GOOD 24 2301 WHITEHORSE 25/POOR 5 1301 75/GOOD 17 1764 99/GOOD 16 3220 DAWSON 12/POOR 6 464 93/GOOD 10 3121 95/GOOD 12 2766 WATSON LAKE 52/FAIR 20 1167 38/FAIR 12 1190 77/GOOD 12 2268 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M DEASE LAKE E 8 E 34 E 20 WATSON LAKE NE 15 E 20 E 21 WHITEHORSE E 9 SE 15 E 12 MAYO 0 0 NE 3 NE 5 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 4 193 44/FAIR 15 492 38/FAIR 16 382 FRASER VALLEY 14/POOR 5 231 59/GOOD 14 905 59/GOOD 15 855 SQUAMISH 17/POOR 5 333 99/GOOD 30 1461 99/GOOD 30 1643 SRN VAN ISLD 11/POOR 7 59 35/FAIR 15 367 35/FAIR 15 368 CNTRL VAN ISLD 15/POOR 7 160 48/FAIR 9 967 53/FAIR 11 920 NRN VAN ISLD 22/POOR 14 204 65/GOOD 20 714 37/FAIR 15 405 TERRACE 21/POOR 4 777 75/GOOD 15 1397 80/GOOD 15 1566 STEWART 17/POOR 2 55 22/POOR 20 130 17/POOR 13 120 FORECAST UPPER WINDS FOR THIS AFTERNOON 900M 1800M 2700M VANCOUVER SW 22 SW 27 SW 30 SANDSPIT SW 23 SW 29 SW 34 PORT HARDY SW 21 SW 31 SW 36 VENTILATION GUIDELINES: POOR: 0-33 FAIR: 34-54 GOOD: 55-100 VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/