Tropical Storm Henri made landfall in southwest Rhode Island around noon on August 22nd, then moved slowly northwestward and westward across northern Connecticut and weakened. Henri brought strong wind gusts and flash flooding.
Read the full account →A deep plume of tropical moisture had spread over Central New York ahead of the remnants of Tropical Storm Debby. Prolonged torrential rains blanketed the region during the night and early morning hours before becoming enhanced by the approaching tropical remnants.
Read the full account →Overnight on Sunday, November 3rd, a shield of rain and thunderstorms moved into the bi-state area. By Monday morning, persistent rainfall resulted in fatal flash flooding in southeast Missouri, with one fatality occurring in Iron County.
Read the full account →Debby first developed into a tropical storm about 100 miles west-southwest of Key West, Florida late afternoon on August 3rd, then gradually strengthened to a strong tropical storm while tracking north across the eastern Gulf of Mexico on August 4th.
Read the full account →Heavy rain of 5 to 10 inches caused flooding on many rivers, including the Bogachiel, Nooksack, Samish, Skagit, Skokomish, Stillaguamish Rivers. There was urban and small stream flooding as well. The heavy rain also triggered landslides throughout the area.
Read the full account →Hurricane Francine formed as a tropical storm in the Gulf of Mexico on September 9, 2024, and intensified into a Category 2 hurricane before making landfall near Houma, Louisiana, on the morning of September 11.
Read the full account →Hurricane Helene made landfall as a Category 4 hurricane in the Big Bend region of Florida at 11 PM EDT. Helene moved quickly inland bringing wind gusts between 50 and 100 mph to portions of east and central Georgia.
Read the full account →Hurricane Harvey moved onshore as a Category 4 hurricane over San Jose Island east of Rockport during the late evening of August 25th. Harvey moved inland entering southern DeWitt County during the morning of August 26th as a Category 1 hurricane.
Read the full account →Heavy rainfall from the remnants of Tropical Storm Lee produced widespread flooding, flash flooding and river flooding mainly near and to the east of the Susquehanna Valley from September 4-10.
Read the full account →A line of thunderstorms trained across parts of the tri-state area, bringing flash flooding to portions of southeast Alabama and southwest Georgia.
Read the full account →Thunderstorms developed during the afternoon on Saturday (7/13) as the area reached its convective temperature. These initial storms produced large hail up to 3 inches, gusty winds, and heavy rainfall across central Wisconsin.
Read the full account →In the afternoon of the 25th, slow moving, high precipitation thunderstorms formed in eastern Colorado and moved northeast. In the evening, severe hail was reported along with heavy rain.
Read the full account →A ridge of high pressure over eastern North America stalled Florence's forward motion a few miles off the southeast North Carolina coast on September 13th.
Read the full account →A potent cold front pushed into an unseasonably warm and humid air mass, generating widespread showers and thunderstorms. There was a considerable amount of both low level and deep layer shear, and some of the storms produced damaging winds.
Read the full account →A broad area of low pressure across the Great Lakes region stalled out well to the west of the region early on Sunday, April 30th. A secondary area of low pressure developed and moved up the Eastern Seaboard and tracked across interior New England from Sunday, April 30th…
Read the full account →Dew points across the region during the morning of the event were in the lower 70s with high moisture content throughout the air column. A prefrontal trough moved southward into the region during the morning hours of the 13th, triggering convection.
Read the full account →A very slow moving low pressure system advanced east from the central Plains. Unusually deep moisture was pushed northward into the Great Lakes region, ahead of this low. Multiple rounds of heavy rain fell in parts of northern lower Michigan on the 17th and 18th.
Read the full account →Record breaking snowfall for the 2022-2023 winter season was received across all of northwest Wisconsin which was about 200% of normal snowfall. Much of this snowpack remained on the ground into April.
Read the full account →The period from January 10 to 16 continued a pattern of a strong and persistent Aleutian Low pressure system in the eastern Pacific that began December 29, 2020 and which directed the jet stream and primary storm track at Washington State.
Read the full account →On June 3 and 4, a cold front and a dryline served as focal points for thunderstorm development across North and Central Texas. These storms were associated with several instances of severe weather and flooding.
Read the full account →A very cold first half to February caused increasing ice cover over southern Lake Huron which lead to ice blockages along the St. Clair River.
Read the full account →A breach in a berm along Rucker Creek near the northeast edge of Elfrida caused flash flooding in part of town on August 23. Additional rainfall in town and upstream of the breach exacerbated the flooding later that day.
Read the full account →Late afternoon thunderstorms developed along the southwest Virginia Blue Ridge and drifted southward into the foothills and piedmont producing intense rainfall over fairly saturated ground and causing some significant flash flooding and debris flows in parts of Franklin, Floyd…
Read the full account →A broad area of low pressure across the Great Lakes region stalled out well to the west of the region early on Sunday, April 30th. A secondary area of low pressure developed and moved up the Eastern Seaboard and tracked across interior New England from Sunday, April 30th…
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