Author: Tyson Clark

UNITED STATES — A large and powerful storm system is driving significant weather impacts across multiple U.S. states, with the most serious conditions focused on parts of the Great Lakes and Northeast and a separate but strong system affecting the Pacific Northwest. Forecast data shows damaging winds, changing precipitation types, and heavy mountain snow creating…

UNITED STATES — An intense 982-millibar cyclone centered over northern Minnesota is generating extreme, damaging wind gusts across the northern Plains, with the most severe impacts reported in western South Dakota and extending into North Dakota and Minnesota. Early-morning observations show wind gusts approaching hurricane force, creating dangerous conditions for travel, infrastructure, and outdoor safety….

ALABAMA — A fast-moving line of strong to severe thunderstorms pushed across northern Alabama on Wednesday, prompting multiple Severe Thunderstorm Warnings and Tornado Watch areas as heavy rain, damaging winds, and lightning impacted communities from the Mississippi line east toward the Tennessee Valley. Radar imagery shows a well-organized squall line stretching from northwest Alabama into…

MISSISSIPPI — Supercell thunderstorms moving across eastern Mississippi on Friday have begun to weaken as they approach the eastern edge of the region’s more robust atmospheric instability, according to mesoscale analysis and radar data. While the overall severe threat has decreased compared to earlier expectations, forecasters say a brief tornado or isolated severe wind gusts…

MISSISSIPPI–ALABAMA — A dangerous line of severe thunderstorms, including rotating supercells, was actively tracking across eastern Mississippi and moving east toward Alabama on Wednesday evening, with radar confirming multiple mesocyclones and at least one brief tornado detected earlier by radar. Meteorological analysis of radar imagery shows a well-organized storm line extending from northern Mississippi southward…

COLORADO — The National Weather Service has issued a rare Particularly Dangerous Situation (PDS) alert for Friday across parts of Colorado’s Front Range foothills, warning of extreme wind conditions capable of rapid wildfire spread, especially in and immediately adjacent to Boulder and Jefferson counties. According to the National Weather Service office in Denver/Boulder, the alert…

WALDRON, ARKANSAS — A strong storm system is expected to move across Arkansas and much of the Eastern United States from Thursday into Friday, bringing widespread rain, gusty winds, and a sharp temperature change as it tracks from the central Plains toward the East Coast, according to forecast models and national outlooks. Unlike recent winter…

BALTIMORE, MARYLAND — Residents across central Maryland, including the Baltimore metro area, could wake up to thunder, heavy rain, and strong wind gusts early Friday morning as a fast-moving squall line pushes through the region ahead of a powerful cold front. Radar simulations from the RRFS model show a narrow but intense line of storms…

WASHINGTON, D.C. — Much of the Mid-Atlantic, including Washington, D.C., Maryland, northern Virginia, and southern Pennsylvania, is running above average for seasonal snowfall so far this winter, with new data showing the snowiest December in the nation’s capital since 2017. Snowfall analysis through the morning of December 16, compiled by the National Operational Hydrologic Remote…

MONTANA — A powerful and fast-moving winter storm is expected to sweep from the Pacific Northwest into the Northern Plains and Great Lakes between Wednesday and Thursday, bringing blizzard conditions, heavy mountain snow, low-elevation rain, and dangerous wind gusts across several states, according to federal weather guidance and high-resolution model data. Weather maps and official…