FPCN11 CWHX 181339 FORECASTS FOR NOVA SCOTIA ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. ADT MONDAY 18 MAY 2026 FOR TODAY AND TUESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. ADT. HALIFAX METRO AND HALIFAX COUNTY WEST HALIFAX COUNTY - EAST OF PORTERS LAKE. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 20 EXCEPT 14 ALONG PARTS OF THE COAST. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS EVENING AND OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 8. TUESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. FOG PATCHES ALONG PARTS OF THE COAST IN THE AFTERNOON. HIGH 25 EXCEPT 14 ALONG PARTS OF THE COAST. HUMIDEX 28. UV INDEX 8 OR VERY HIGH. LUNENBURG COUNTY QUEENS COUNTY ANNAPOLIS COUNTY KINGS COUNTY. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 21 EXCEPT 14 ALONG PARTS OF THE COAST. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 9. TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES ALONG PARTS OF THE COAST. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH 28 EXCEPT 14 ALONG PARTS OF THE COAST. HUMIDEX 31. UV INDEX 8 OR VERY HIGH. SHELBURNE COUNTY DIGBY COUNTY. TODAY..INCREASING CLOUDINESS THIS AFTERNOON. HIGH 17. UV INDEX 8 OR VERY HIGH. TONIGHT..MAINLY CLOUDY. FOG PATCHES ALONG PARTS OF THE COAST OVERNIGHT. WIND BECOMING SOUTHWEST 20 KM/H OVERNIGHT. LOW 8. TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES ALONG PARTS OF THE COAST. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 28 EXCEPT 14 ALONG PARTS OF THE COAST. UV INDEX 8 OR VERY HIGH. YARMOUTH COUNTY. TODAY..INCREASING CLOUDINESS THIS AFTERNOON. HIGH 17. UV INDEX 8 OR VERY HIGH. TONIGHT..MAINLY CLOUDY. FOG PATCHES ALONG PARTS OF THE COAST OVERNIGHT. WIND BECOMING SOUTHWEST 20 KM/H OVERNIGHT. LOW 8. TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES ALONG PARTS OF THE COAST. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 14 EXCEPT 28 INLAND. UV INDEX 8 OR VERY HIGH. HANTS COUNTY. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 20. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS EVENING AND OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 8. TUESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. FOG PATCHES ALONG PARTS OF THE COAST IN THE AFTERNOON. HIGH 25 EXCEPT 14 ALONG PARTS OF THE COAST. HUMIDEX 28. UV INDEX 8 OR VERY HIGH. COLCHESTER COUNTY - TRURO AND SOUTH. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 20 EXCEPT 14 NEAR THE MINAS BASIN. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE THIS EVENING AND OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 8. TUESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. FOG PATCHES NEAR THE MINAS BASIN IN THE AFTERNOON. HIGH 25 EXCEPT 14 NEAR THE MINAS BASIN. HUMIDEX 28. UV INDEX 8 OR VERY HIGH. COLCHESTER COUNTY - COBEQUID BAY CUMBERLAND COUNTY - MINAS SHORE. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 20 EXCEPT 14 ALONG PARTS OF THE COAST. UV INDEX 7 OR HIGH. TONIGHT..BECOMING CLOUDY THIS EVENING WITH 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 7. TUESDAY..BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES ALONG PARTS OF THE COAST IN THE AFTERNOON. HIGH 22 EXCEPT 14 ALONG PARTS OF THE COAST. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. CUMBERLAND COUNTY NORTH AND COBEQUID PASS COLCHESTER COUNTY NORTH. TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 20. UV INDEX 7 OR HIGH. TONIGHT..BECOMING CLOUDY THIS EVENING WITH 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 7. TUESDAY..BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES ALONG PARTS OF THE COAST IN THE AFTERNOON. HIGH 22 EXCEPT 14 ALONG PARTS OF THE COAST. HUMIDEX 25. UV INDEX 8 OR VERY HIGH. PICTOU COUNTY ANTIGONISH COUNTY GUYSBOROUGH COUNTY. TODAY..SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR NOON. HIGH 17. UV INDEX 7 OR HIGH. TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS NEAR MIDNIGHT THEN 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. LOW PLUS 4. TUESDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. HIGH 22 EXCEPT 14 ALONG PARTS OF THE COAST. UV INDEX 8 OR VERY HIGH. SYDNEY METRO AND CAPE BRETON COUNTY RICHMOND COUNTY INVERNESS COUNTY - SOUTH OF MABOU VICTORIA COUNTY. TODAY..SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 15 EXCEPT 10 ALONG PARTS OF THE COAST. UV INDEX 7 OR HIGH. TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 2 WITH RISK OF FROST. TUESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15 EXCEPT 10 ALONG PARTS OF THE COAST. UV INDEX 6 OR HIGH. INVERNESS COUNTY - MABOU AND NORTH. TODAY..SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 10 EXCEPT 15 INLAND. UV INDEX 7 OR HIGH. TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 2 WITH RISK OF FROST. TUESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15 EXCEPT 10 ALONG PARTS OF THE COAST. UV INDEX 6 OR HIGH. END