FPCN48 CWAO 270100 ULTRAVIOLET (UV) INDEX FORECAST FOR CANADIAN CITIES ISSUED BY ENVIRONMENT CANADA AT 9:00 P.M. EDT THURSDAY 26 SEPTEMBER 2024 FOR FRIDAY. UV INDEX IS RELATED TO SKY CONDITIONS AND PRECIPITATIONS. UV INDEX WOULD BE HIGHER THAN STATED DURING SUNNY BREAKS OR IF WEATHER CONDITIONS IMPROVE. ALL TIMES ARE IN LOCAL TIME. FRIDAY LOCATION WEATHER FORECAST UV INDEX CATEGORY TIME ABOVE 3 RESOLUTE MAINLY CLOUDY 0 LOW NONE INUVIK FLURRIES 1 LOW NONE RANKIN INLET CHANCE OF SHOWERS 1 LOW NONE YELLOWKNIFE A MIX OF SUN AND CLOUD 1 LOW NONE WHITEHORSE A MIX OF SUN AND CLOUD 2 LOW NONE VANCOUVER CLEARING 4 MODERATE 10 AM TO 3 PM VICTORIA CHANCE OF SHOWERS 4 MODERATE 11 AM TO 3 PM KAMLOOPS SUNNY 4 MODERATE 10 AM TO 3 PM NANAIMO CHANCE OF SHOWERS 4 MODERATE 10 AM TO 3 PM PORT HARDY CHANCE OF SHOWERS 3 MODERATE 11 AM TO 3 PM PRINCE RUPERT PERIODS OF RAIN 1 LOW NONE KELOWNA MAINLY SUNNY 4 MODERATE 10 AM TO 2 PM PRINCE GEORGE CHANCE OF SHOWERS 3 MODERATE 12 PM TO 2 PM CRANBROOK SUNNY 4 MODERATE 11 AM TO 3 PM CASTLEGAR MAINLY SUNNY 4 MODERATE 11 AM TO 4 PM EDMONTON CLEARING 3 MODERATE 12 PM TO 2 PM CALGARY SUNNY 4 MODERATE 11 AM TO 3 PM LETHBRIDGE SUNNY 4 MODERATE 10 AM TO 3 PM RED DEER SUNNY 4 MODERATE 11 AM TO 3 PM MEDICINE HAT SUNNY 4 MODERATE 10 AM TO 3 PM BANFF CHANCE OF SHOWERS 4 MODERATE 11 AM TO 3 PM GRANDE PRAIRIE CHANCE OF SHOWERS 2 LOW NONE SASKATOON MAINLY SUNNY 4 MODERATE 10 AM TO 3 PM REGINA SUNNY 4 MODERATE 10 AM TO 3 PM YORKTON SUNNY 4 MODERATE 10 AM TO 3 PM THOMPSON CHANCE OF SHOWERS 3 MODERATE 11 AM TO 2 PM WINNIPEG SUNNY 5 MODERATE 10 AM TO 3 PM THUNDER BAY MAINLY SUNNY 5 MODERATE 11 AM TO 4 PM SUDBURY SUNNY 5 MODERATE 10 AM TO 3 PM WINDSOR A MIX OF SUN AND CLOUD 6 HIGH 10 AM TO 4 PM TORONTO SUNNY 6 HIGH 10 AM TO 4 PM BARRIE SUNNY 5 MODERATE 10 AM TO 3 PM LONDON A MIX OF SUN AND CLOUD 6 HIGH 10 AM TO 4 PM OTTAWA MAINLY SUNNY 5 MODERATE 10 AM TO 3 PM KINGSTON MAINLY SUNNY 5 MODERATE 10 AM TO 3 PM MONTREAL MAINLY SUNNY 5 MODERATE 10 AM TO 3 PM SHERBROOKE A MIX OF SUN AND CLOUD 5 MODERATE 10 AM TO 3 PM QUEBEC CHANCE OF SHOWERS 5 MODERATE 10 AM TO 3 PM STE-ADELE MAINLY SUNNY 5 MODERATE 10 AM TO 3 PM FREDERICTON CHANCE OF SHOWERS 4 MODERATE 12 PM TO 3 PM SAINT JOHN NB CHANCE OF SHOWERS 4 MODERATE 12 PM TO 3 PM SYDNEY RAIN 1 LOW NONE HALIFAX RAIN 1 LOW NONE CHARLOTTETOWN RAIN 1 LOW NONE ST. JOHN'S NF PERIODS OF DRIZZLE 4 MODERATE 11 AM TO 2 PM GOOSE BAY A MIX OF SUN AND CLOUD 3 MODERATE 10 AM TO 2 PM UV CATEGORIES UV INDEX RANGE (ROUNDED VALUES) EXTREME 11 OR HIGHER VERY HIGH 8 TO 10 HIGH 6 TO 7 MODERATE 3 TO 5 LOW 2 OR LESS FOR SUN PROTECTION TIPS YOU CAN VISIT ENVIRONMENT CANADA'S WEB SITE AT WWW.CANADA.CA/UV-INDEX.