Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain.
Hazards: Wind gusts up to 90 km/h. Torrential downpours. Nickel to toonie size hail. Risk of tornadoes.
Timing: This afternoon to early this evening.
Discussion: Scattered thunderstorms are expected to begin around noon. The main hazards will be strong wind gusts and torrential downpours. A tornado risk exists, though the greatest potential is likely to remain stateside. A few of the strongest thunderstorms may be capable of producing nickel to toonie size hail.
Strong wind gusts can toss loose objects, damage weak buildings, break branches off trees and overturn large vehicles. Remember, severe thunderstorms can produce tornadoes. Heavy downpours can cause flash floods and water pooling on roads.
Severe thunderstorm watches are issued when atmospheric conditions are favourable for the development of thunderstorms that could produce one or more of the following: large hail, damaging winds, torrential rainfall.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or tweet reports using #ONStorm.
For more information: https://www.ontario.ca/page/be-prepared-emergency.
Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. Hazards: Wind gusts up to 90 km/h. Torrential downpours. Nickel to toonie size hail. Risk of tornadoes. Timing: This afternoon to early this evening. Discussion: Scattered thunderstorms are expected to begin around noon. The main hazards will be strong wind gusts and torrential downpours. A tornado risk exists, though the greatest potential is likely to remain stateside. A few of the strongest thunderstorms may be capable of producing nickel to toonie size hail. ### Strong wind gusts can toss loose objects, damage weak buildings, break branches off trees and overturn large vehicles. Remember, severe thunderstorms can produce tornadoes. Heavy downpours can cause flash floods and water pooling on roads. Severe thunderstorm watches are issued when atmospheric conditions are favourable for the development of thunderstorms that could produce one or more of the following: large hail, damaging winds, torrential rainfall. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or tweet reports using #ONStorm. For more information: https://www.ontario.ca/page/be-prepared-emergency.
Lightning kills and injures Canadians every year. Remember, when thunder roars, go indoors! Emergency Management Ontario recommends that you take cover immediately if threatening weather approaches.
Les conditions sont propices à la formation d'orages violents pouvant produire des rafales fortes, de la grêle de grosse taille et de la pluie forte.
Dangers : Rafales jusqu'à 90 km/h. Pluies torrentielles. Grêle allant de la taille d'une pièce de 5 cents à celle d'un 2 dollars. Risque de tornades.
Période : Cet après-midi et jusqu'en début de soirée.
Description : Des orages dispersés devraient se former vers midi. Les principaux dangers associés à ces orages seront de fortes rafales et des pluies torrentielles. Il y a un risque de tornade, mais le risque le plus élevé devrait demeurer du côté des États-Unis. Quelques-uns des orages les plus forts pourraient produire de la grêle de la taille d'une pièce de 5 cents à celle d'un 2 dollars.
De fortes rafales peuvent projeter des objets non fixés, endommager des bâtiments peu solides, arracher des branches d'arbres et renverser de gros véhicules. N'oubliez pas que les orages violents peuvent produire des tornades. Les pluies torrentielles peuvent causer des crues soudaines et une accumulation d'eau sur les routes.
Une veille d'orages violents est émise lorsque les conditions atmosphériques sont propices à la formation d'orages qui pourraient s'accompagner d'au moins un des éléments suivants : grosse grêle, vents destructeurs ou pluies torrentielles.
Veuillez continuer à surveiller les alertes et les prévisions émises par Environnement Canada. Pour signaler du temps violent, envoyez un courriel à [email protected] ou publiez un gazouillis en utilisant le mot-clic #ONMeteo.
Pour obtenir plus de renseignements : https://www.ontario.ca/fr/page/se-preparer-une-situation-durgence.
Les conditions sont propices à la formation d'orages violents pouvant produire des rafales fortes, de la grêle de grosse taille et de la pluie forte. Dangers : Rafales jusqu'à 90 km/h. Pluies torrentielles. Grêle allant de la taille d'une pièce de 5 cents à celle d'un 2 dollars. Risque de tornades. Période : Cet après-midi et jusqu'en début de soirée. Description : Des orages dispersés devraient se former vers midi. Les principaux dangers associés à ces orages seront de fortes rafales et des pluies torrentielles. Il y a un risque de tornade, mais le risque le plus élevé devrait demeurer du côté des États-Unis. Quelques-uns des orages les plus forts pourraient produire de la grêle de la taille d'une pièce de 5 cents à celle d'un 2 dollars. ### De fortes rafales peuvent projeter des objets non fixés, endommager des bâtiments peu solides, arracher des branches d'arbres et renverser de gros véhicules. N'oubliez pas que les orages violents peuvent produire des tornades. Les pluies torrentielles peuvent causer des crues soudaines et une accumulation d'eau sur les routes. Une veille d'orages violents est émise lorsque les conditions atmosphériques sont propices à la formation d'orages qui pourraient s'accompagner d'au moins un des éléments suivants : grosse grêle, vents destructeurs ou pluies torrentielles. Veuillez continuer à surveiller les alertes et les prévisions émises par Environnement Canada. Pour signaler du temps violent, envoyez un courriel à [email protected] ou publiez un gazouillis en utilisant le mot-clic #ONMeteo. Pour obtenir plus de renseignements : https://www.ontario.ca/fr/page/se-preparer-une-situation-durgence.
La foudre tue et blesse des Canadiens chaque année. N'oubliez pas : quand le tonnerre gronde, rentrez vite à l'intérieur! Gestion des situations d'urgence Ontario vous recommande de trouver un abri immédiatement si un phénomène météorologique menaçant est imminent.
Thunderstorms near noon through early this evening will be capable of producing wind gusts up to 50 knots. ### Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Mariners are advised to prepare for potential squalls. Vulnerable vessels are most at risk and should seek safe harbour if underway.
The areas affected include, The Saint Lawrence River from Cape Vincent to Saint Regis,
At 1156 AM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from 31 nm northwest of Ogdensburg to 7 nm northwest of Clayton to 7 nm north of Tibbets Point, moving east at 30 knots.
Locations impacted include, Alexandria Bay, Tucker Terrace, Wellesley Island, Clayton, and St. Lawrence River.
The areas affected include... The Saint Lawrence River from Cape Vincent to Saint Regis... At 1156 AM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from 31 nm northwest of Ogdensburg to 7 nm northwest of Clayton to 7 nm north of Tibbets Point, moving east at 30 knots. Locations impacted include... Alexandria Bay, Tucker Terrace, Wellesley Island, Clayton, and St. Lawrence River.
Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. These strong thunderstorms will likely produce winds to around 30 knots, and could pose a serious hazard for boaters. A special marine warning may eventually be required when these strong thunderstorms reaches the nearshore waters. Boaters should consider heading for shore before these strong thunderstorms arrives.
SMWBUF
The National Weather Service in Buffalo has issued a
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Special Marine Warning for, Lake Ontario from Ontario on the Lake to the Saint Lawrence River,
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Until 100 PM EDT.
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At 1127 AM EDT, strong thunderstorms were located along a line extending from 16 nm northwest of Tibbets Point to 10 nm northeast of Ontario Beach to near Ontario On The Lake, moving east at 35 knots.
HAZARD,Wind gusts to 40 knots.
SOURCE,Radar.
IMPACT,Small craft could be damaged in briefly higher winds and suddenly higher waves.
- Locations impacted include, Pillar Point, Oswego, Mexico Bay, Southwick Beach, Ontario On The Lake, Henderson Harbor, Westcott Beach, Chaumont Bay, Selkirk Beach, Stony Point, Sodus Bay, Fair Haven, Sandy Island Beach, Tibbets Point, Black River Bay, Sackets Harbor, North Pond, St. Lawrence River, and Cape Vincent.
SMWBUF The National Weather Service in Buffalo has issued a * Special Marine Warning for... Lake Ontario from Ontario on the Lake to the Saint Lawrence River... * Until 100 PM EDT. * At 1127 AM EDT, strong thunderstorms were located along a line extending from 16 nm northwest of Tibbets Point to 10 nm northeast of Ontario Beach to near Ontario On The Lake, moving east at 35 knots. HAZARD...Wind gusts to 40 knots. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Pillar Point, Oswego, Mexico Bay, Southwick Beach, Ontario On The Lake, Henderson Harbor, Westcott Beach, Chaumont Bay, Selkirk Beach, Stony Point, Sodus Bay, Fair Haven, Sandy Island Beach, Tibbets Point, Black River Bay, Sackets Harbor, North Pond, St. Lawrence River, and Cape Vincent.
Move to safe harbor immediately as gusty winds and high waves are expected.
Dünya çapında 80'den fazla resmi kurum tarafından meteoblue'ya şiddetli hava durumu uyarıları verilmektedir. meteoblue, uyarıların gerçek içeriği veya doğası ile ilgili herhangi bir sorumluluk taşımamaktadır. Sorunlar Geri Bildirim formumuz aracılığıyla bildirilebilir ve uygun örneklere iletilecektir.
