UNITED STATES — Weather data for December 25 shows that unusual humidity will impact large portions of the southern and central United States on Christmas Day, coinciding with what is forecast to be one of the warmest Christmas holidays on record in several regions. According to forecast maps, the highest humidity levels will be concentrated…
CALIFORNIA — A powerful and potentially historic winter storm is expected to slam the Sierra Nevada over the next several days, with forecast models indicating that some high-elevation areas could receive more than 100 inches of snowfall, creating dangerous travel conditions and widespread disruptions across the region. Latest model data shows a long, concentrated corridor…
WALDRON, Ark. — Ice coverage across the Great Lakes remains limited as winter officially gets underway, with new data showing that overall ice cover stands at just 5% as of December 20, 2025. While some localized freezing has begun, especially on Lake Erie, most of the region is still far behind what many residents expect…
CALIFORNIA — Residents across the San Francisco Bay Area’s East Bay felt another jolt of seismic activity late tonight after two additional earthquakes — a magnitude 3.0 and a stronger magnitude 4.0 — struck near San Ramon, extending an unusually active earthquake swarm that has now produced nearly 140 tremors over the past month. The…
SAN FRANCISCO, CALIFORNIA — One of the most disruptive power outages in San Francisco’s modern history brought large parts of the city to a standstill after a sudden blackout cut electricity to critical infrastructure, shut down public transit, and left tens of thousands of residents stranded during a rainy day with more storms approaching. According…
CALIFORNIA — The San Francisco Bay Area is heading toward a very wet Christmas Day, with forecast data showing rain chances exceeding 90% across nearly the entire region, while the odds of seeing snow at lower elevations remain extremely slim. National Weather Service outlooks indicate this holiday will be dominated by rain rather than winter…
NEW YORK, NEW YORK — A Severe Thunderstorm Warning has been issued for the New York City metropolitan area, placing approximately 13.7 million people under an immediate threat of damaging winds reaching up to 60 mph, according to radar and warning data shown in the latest weather graphics. The warning covers New York City, parts…
WASHINGTON — A brief but intense thunderstorm moved across parts of northwest Washington late Friday, producing localized heavy rain and a sharp temperature drop near Anacortes, where readings fell to 35 degrees Fahrenheit despite nearby areas seeing little to no storm activity. Radar imagery shows a narrow band of thunderstorms tracking across Puget Sound, brushing…
CHEYENNE, WYOMING — Extremely critical fire weather conditions are expected Friday along the eastern foothills of the Rocky Mountains, stretching from southeast Wyoming into northern Colorado, prompting the National Weather Service to issue a Particularly Dangerous Situation (PDS) Red Flag Warning for the region. According to forecast data, the most severe conditions are expected near…
WALDRON, ARKANSAS — Even though much of the ground remains green heading into the holiday week, new snowfall projections show that communities north of Interstate 80 in Pennsylvania and New York still have a realistic chance of a White Christmas, with accumulating snow expected between Friday morning, December 19, and Christmas morning, December 25. Forecast…