Why summer should actually begin on June 1

Why summer should actually begin on June 1

The calendar says summer begins June 20 with the summer solstice, but "meteorological" or "climatological" summer starts three weeks earlier.

The calendar says summer begins June 20 with the summer solstice, but "meteorological" or "climatological" summer starts three weeks earlier.

Northern Lights opportunity
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Northern Lights opportunity

The Delaware Valley has a decent opportunity to view the Northern Lights.

The Delaware Valley has a decent opportunity to view the Northern Lights.

Severe weather threat | FOX Weather Philly
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Severe weather threat | FOX Weather Philly

The FOX 29 Weather Authority team takes a closer look at the possibility of severe weather, including flash flooding and tornadoes, Friday night.

The FOX 29 Weather Authority team takes a closer look at the possibility of severe weather, including flash flooding and tornadoes, Friday night.

Tropical Storm Alvin forms off Mexico's coast in Eastern Pacific

Tropical Storm Alvin forms off Mexico's coast in Eastern Pacific

Tropical Storm Alvin formed in the Eastern Pacific south of Mexico on Thursday, becoming the first named storm of the 2025 hurricane season.

Tropical Storm Alvin formed in the Eastern Pacific south of Mexico on Thursday, becoming the first named storm of the 2025 hurricane season.

Alpine village submerged in brown sludge after glacier collapse

Alpine village submerged in brown sludge after glacier collapse

A landslide near Blatten, Switzerland submerged an entire village in the Swiss Alps, leaving most of the homes and buildings under a mass of brown sludge.

A landslide near Blatten, Switzerland submerged an entire village in the Swiss Alps, leaving most of the homes and buildings under a mass of brown sludge.

Forecast: Even more deadly, fiery and uncomfortable extreme weather

Forecast: Even more deadly, fiery and uncomfortable extreme weather

A new five-year forecast warns the world is likely to keep breaking heat records, risking more wildfires, hurricanes, and deadly heat waves.

A new five-year forecast warns the world is likely to keep breaking heat records, risking more wildfires, hurricanes, and deadly heat waves.

Love looms large in New Mexico as couple says 'I do' with tornado in tow

Love looms large in New Mexico as couple says 'I do' with tornado in tow

Daynnely and William Carrillo's picture-perfect wedding day in Portales was punctuated by an extraordinary backdrop: a massive, developing tornado.

Daynnely and William Carrillo's picture-perfect wedding day in Portales was punctuated by an extraordinary backdrop: a massive, developing tornado.