At the peak of the outages around 4 PM, over 50,000 customers were without power. Severe thunderstorm alerts were issued in multiple regions, prompting concerns for public safety.

Key statistics:

• Wind gusts reached 100 km/h at Sherbrooke airport.
• Over 50,000 customers experienced power outages.
• Temperatures are expected to drop below 10° Celsius from Tuesday to Wednesday due to the cold front.

As summer storms become more frequent—Quebec averages 12 days with at least one thunderstorm in May compared to just four days in April—the implications of such severe weather events warrant attention. Environnement Canada issued warnings that activities on water could be dangerous due to sudden and violent gusts.

Officials have not confirmed if any injuries occurred during this weather event. Thunderstorm warnings were eventually lifted by the end of the evening, but the aftermath remains concerning for many residents.

The post Thunderstorm: Severe s in Quebec: A significant cold front causes chaos appeared first on News Canada.

The ENSO cycle—characterized by alternating warm and cold phases—has significant implications for global weather patterns. A powerful oceanic Kelvin wave has intensified recently, effectively ending the multi-year La Niña influence that dominated prior seasons.

Current models from ECMWF and UKMO indicate a stronger El Niño signature in pressure patterns for Summer 2026 than earlier updates suggested. The average-to-upper value of forecasts now shows a very high chance for a Super El Niño to develop.

Key forecasted impacts:

• A low-pressure area is anticipated over eastern Canada and the northeastern United States.
• Above-normal temperatures are projected for the northwestern United States and western Canada, potentially reaching up to 2 degrees above normal.
• Increased rainfall is expected over the western, central, and northeastern United States, as well as the Midwest and southeastern Canada.
• Conversely, less precipitation is forecast for the far southern United States and across southern and central Canada.

Officials have raised concerns about potential drought risks in areas expecting reduced precipitation. Observers note that while these predictions are based on current models, uncertainties still linger regarding the exact outcomes.

As we approach Summer 2026, it’s crucial for communities to prepare for these shifts in weather. The changing dynamics could lead to significant impacts on agriculture, water resources, and overall climate resilience.

The post Severe Weather: The Impending Super El Niño Impact appeared first on News Canada.

On Tuesday, severe thunderstorm warnings will be in effect as the storms begin to develop in the afternoon. Wind gusts could reach up to 70 km/h, raising concerns about power outages in vulnerable areas.

The eastern part of Quebec faces the heaviest rainfall, with forecasts predicting accumulations of up to 60 mm by Thursday evening. This is particularly concerning given the recent dry spell.

As temperatures drop sharply overnight—from a high of 19 degrees Celsius to a low of just 7 degrees—the cold front will introduce a dramatic change in conditions. Benoit Chartier noted, “C’est un moment que l’on attend avec impatience chaque printemps,” referring to the anticipated arrival of stormy weather.

The afternoon will see the highest risk of thunderstorms, with regions like Estrie, Centre-du-Québec, and Saguenay expected to experience severe weather alerts. “C’est en après-midi que le risque d’orages sera le plus élevé,” a meteorologist commented.

This situation matters not only for residents but also for local infrastructure. Authorities urge caution, especially regarding potential damage to the electrical grid. “Il ne faudrait tout de même pas négliger la possibilité de dommages au réseau électrique,” officials warned.

The upcoming storms highlight an unusual pattern this year—severe thunderstorms typically occur later in the season. The early onset could mean increased risks for communities already facing challenges from previous weather events.

As we approach this significant weather event, preparedness becomes crucial. Communities should stay informed through local news and heed any thunderstorm warnings issued by meteorological services.

The post Prévision des orages violents: Severe Thunderstorm Forecasts for Quebec appeared first on News Canada.

The winter season has lingered longer than usual this year. Ski resorts across the province have welcomed the recent snowfall, which ensures good conditions for late-season skiing. Montreal alone received nearly 10 centimeters during the day due to a potent weather system moving in from Western Canada.

Key snowfall predictions:

• Up to 15 centimeters in northern and eastern sectors of Quebec.
• Nearly 10 centimeters recorded in Montreal.
• 25 centimeters reported in Estrie over the weekend.

Officials have noted that this unusual weather follows a few centimeters of snow that fell over the weekend in southwestern Quebec. Kathleen Maynard, a meteorologist, stated, « Ça va commencer en neige dans la région de Montréal et aller jusqu’à Québec, au Saguenay, au Bas-Saint-Laurent et en Gaspésie. »

This unexpected snowstorm challenges the typical end of winter season around the spring equinox. As one local remarked, « C’est encore l’hiver ! »

The province’s ski resorts are likely to benefit significantly from this late-season snowfall. Many enthusiasts are eager to take advantage of what could be one last chance for winter sports before summer fully arrives.

With the current weather system being closely monitored, residents and businesses alike prepare for potential disruptions and opportunities alike as they navigate this unexpected return of winter.

The post Neige: May Snowstorm Set to Blanket Quebec in Surprise appeared first on News Canada.

Heavy snowfall is anticipated from late Tuesday through Wednesday morning. Snow accumulation could reach 1 to 2 feet in the northern mountains and foothills — a stark contrast to Denver’s typical May average of just 1.4 inches.

Key impacts:

• Travel disruptions are likely along major highways like I-25 due to slick roads and reduced visibility.
• Wind gusts up to 45 mph are expected, creating potential whiteout conditions.
• Denver is forecasted to receive between 5 to 8 inches of snow through Wednesday.

Fort Collins may see around 1.9 inches of precipitation from rain and snow. The storm’s impact will be concentrated and disruptive, as officials have noted that Winter Storm Watches and Warnings have been posted for the I-25 corridor from Denver to Cheyenne, Wyoming.

Forecast confidence for this spring storm is increasing among meteorologists. In Red Feather Lakes and Estes Park, there is a high chance — approximately 93% and 83% respectively — of receiving at least 8 inches of snow. Travel impacts in the northern mountains are also projected at a notable 50% likelihood.

This winter storm serves as a reminder that spring in Colorado can still bring unpredictable weather patterns. As residents prepare for potentially hazardous conditions, staying updated on forecasts will be crucial.

The post Snow Storm Weather Forecast: Colorado Braces for Late-Season Snow appeared first on News Canada.

Environment Canada has issued warnings for all of mainland Nova Scotia, P.E.I., and southern New Brunswick due to a low-pressure system. This storm is expected to deliver 25 to 40 millimetres of rain, along with high winds gusting up to 100 km/h.

The Rocky Mountains, particularly Colorado and Wyoming, brace for a considerable amount of snow — forecasts predict up to 8 to 12 inches in northern and central mountains, while Denver could see 5 to 8 inches through Wednesday. Heavy snow will create difficult driving conditions, prompting Winter Storm Watches and Warnings.

Meanwhile, the Sierra Nevada faces a winter storm warning as well. Residents can expect up to 4 feet of snow, with wind gusts reaching an alarming 70 MPH. Above 6,000 feet, snowfall could reach 1 to 2 feet.

In Nova Scotia, high winds have already caused significant disruptions. More than 6,000 Nova Scotia Power customers lost electricity due to these extreme conditions. Northumberland Ferries may cancel service between P.E.I. and Nova Scotia as a precaution.

The Confederation Bridge has also issued a wind advisory with traffic restrictions in place. High winds with gusts up to 100 km/h are expected in western Cape Breton.

This cold front sweeping through parts of the U.S. serves as a reminder of the unpredictable nature of late winter weather patterns. As communities prepare for this significant weather event, officials continue monitoring the situation closely.

The post Snow Storm Warning: Late-Season Winter Storm to Hit Multiple Regions appeared first on News Canada.

Before this warning, residents anticipated a milder spring. Temperatures were expected to rise, trees were beginning to leaf out, and outdoor activities were resuming. The sudden shift to winter-like conditions has caught many off guard.

Key statistics:

• A snowstorm warning is in effect for Colorado, with up to two feet of snow possible in the northern mountains and foothills.
• Winter storm warnings began on May 4, with temperatures expected to drop into the 40s — significantly below average for this time of year.
• Travel could be very difficult to impossible at times, especially late Tuesday.

The immediate effects of this storm will be felt across various sectors. Travel disruptions are likely as road conditions worsen under heavy snowfall. The National Weather Service warns that hazardous travel conditions could impact commuters and travelers alike.

Experts note that late season snow in Colorado’s mountains isn’t unusual — but the timing of this event raises concerns. As one meteorologist pointed out, “This snow storm warning is notable because it arrives during spring, when trees have already leafed out.” With branches weighed down by snow, power outages could become a reality as well.

In Nova Scotia, conditions are similarly severe. Environment Canada issued warnings for high winds and heavy rains. Over 6,000 customers lost electricity due to the storms there. The parallels between the two regions underscore how unpredictable spring weather can be.

The post Snow Storm Hits Colorado and Wyoming: A Spring Surprise appeared first on News Canada.

Today, residents faced partly to mostly cloudy skies with a few light showers possible, keeping temperatures in the upper 50s. In contrast, tomorrow’s forecast indicates a significant warming trend, as temperatures will climb into the lower 70s, creating an inviting atmosphere.

However, it’s essential to note that rain is likely to roll in late tomorrow. The chance of precipitation stands at 50%, suggesting that while the day may start pleasantly, the evening could bring thunderstorms.

This shift in weather patterns comes after record-breaking heat enveloped areas like Fort Lauderdale and Miami. In South Florida today, lingering morning showers have kept temperatures down to a high of 84°F, with additional storms expected later.

The broader regional context shows that a cold front is moving through Alabama, bringing cooler and drier conditions before severe storms are anticipated midweek. Such temperature fluctuations can create unpredictable weather patterns across states.

As observers keep an eye on the horizon, they anticipate how these changing conditions might affect local plans. With tomorrow’s promising forecast for West Michigan, it seems many will welcome the sun—at least until those rain chances materialize later in the day.

The post Weather Tomorrow: A Sunny Shift in West Michigan appeared first on News Canada.

Before this breakthrough, scientists largely believed that large tsunamis behaved as non-dispersive waves. The prevailing view suggested that these waves maintained their shape and speed over vast distances. However, the findings from the SWOT satellite have shattered this notion, revealing a more intricate reality.

The decisive moment came when the SWOT satellite captured data showing the tsunami dispersing into multiple smaller wave components. This observation has significant implications for tsunami forecasting—a field that has often relied on simplified models of wave behavior. The updated rupture length of the earthquake was also notable—nearly 400 kilometers, longer than the previously estimated 300 kilometers.

Experts like Angel Ruiz-Angulo emphasize the importance of this data: “I think of SWOT data as a new pair of glasses,” he said. His assertion reflects a shift in how researchers approach ocean dynamics and tsunami analysis. Diego Melgar added, “It is really important we mix as many types of data as possible”—a reminder that comprehensive analysis can lead to better predictions.

The coastal impact of this tsunami could be profound. With a history of producing some of the largest tsunamis on record, the Kuril-Kamchatka region serves as a critical area for earthquake analysis and forecasting advancements. The findings from SWOT could enhance real-time tsunami forecasting capabilities, potentially saving lives in future events.

The study was published in The Seismic Record on November 26, 2025, combining satellite data with readings from DART buoys to provide a clearer picture of wave behavior during this event. This collaboration marks a significant step forward in understanding tsunamis and their effects on coastal communities.

As we reflect on these developments, it’s clear that our understanding of ocean dynamics is evolving rapidly. The implications for future tsunami forecasting are enormous—scientists are now tasked with integrating these new insights into existing models to improve preparedness and response strategies.

The post Tsunami: NASA’s SWOT Satellite Reveals Complexity appeared first on News Canada.

Key impacts:

• The storm is anticipated to deliver up to 4 feet of snow on the tallest peaks.
• Wind gusts may reach 70 MPH along the Sierra crest, with localized gusts potentially reaching 80 MPH.
• Travel conditions are becoming hazardous on major routes such as I-80 over Donner Pass and Highway 50.

The National Weather Service warns that chain requirements will likely begin for most vehicles at elevations above 5,000 feet. Snow levels are forecast to drop from around 7,000 feet to as low as 4,500 feet. Visibility will be drastically reduced during the heaviest snowfall periods, which will occur from Sunday night through Tuesday morning.

A significant concern is the potential for blizzard conditions. Meteorologists expect heavy snowfall—between 1-2 feet—above 6,000 feet. Authorities stress that this winter storm is not typical for May and could pose serious risks for unprepared drivers.

Travel advisories:

• I-80 and Highway 50 face multi-hour closures from Sunday night into Monday.
• If you must travel, keep an extra flashlight, food, and water in your vehicle—this advice comes directly from the National Weather Service.
• The most dangerous period of the storm is expected from Sunday night through Tuesday morning.

This late-season winter storm underscores a rare occurrence—late-season storms can happen but are not common. The combination of high moisture levels and strong Pacific dynamics may be behind this unusual weather pattern. As the situation develops, officials continue to monitor conditions closely.

The post Winter Storm Hits Sierra Nevada with Heavy Snow and Travel Disruptions appeared first on News Canada.