Weather Authority: Cloudy overnight leads to rainy, windy, chilly Monday

Weather Authority: Cloudy overnight leads to rainy, windy, chilly Monday

Monday, the Delaware Valley will see rain, but heading further north up the Northeast Extension toward Allentown, a rain/snow mix is likely.

Monday, the Delaware Valley will see rain, but heading further north up the Northeast Extension toward Allentown, a rain/snow mix is likely.

Storm breaches California river’s levee, thousands evacuate

Storm breaches California river’s levee, thousands evacuate

A Northern California agricultural community was forced to evacuate early Saturday after the Pajaro River’s levee was breached by flooding from a new atmospheric river that pummeled the state.

A Northern California agricultural community was forced to evacuate early Saturday after the Pajaro River’s levee was breached by flooding from a new atmospheric river that pummeled the state.

Allergy season is starting earlier, lasting longer and getting worse, study says

Allergy season is starting earlier, lasting longer and getting worse, study says

A new study from Climate Central found that plants are leafing and blooming earlier, and the overall growing season is lasting longer across much of the U.S.

A new study from Climate Central found that plants are leafing and blooming earlier, and the overall growing season is lasting longer across much of the U.S.

La Nina is over and El Nino could be on the way, forecasters say

La Nina is over and El Nino could be on the way, forecasters say

The climate phenomenon is a by-product of a years-long cycle of water temperatures in the tropical Pacific Ocean known as the El Niño-Southern Oscillation (ENSO) and has been in its cool phase for the past three winters -- a rare feat for an event that typically lasts for one winter, maybe two.

The climate phenomenon is a by-product of a years-long cycle of water temperatures in the tropical Pacific Ocean known as the El Niño-Southern Oscillation (ENSO) and has been in its cool phase for the past three winters -- a rare feat for an event that typically lasts for one winter, maybe two.

Weather Authority: Cold overnight sets up sunny, pleasant Thursday

Weather Authority: Cold overnight sets up sunny, pleasant Thursday

Overnight across the region, temperatures will fall into the upper-20s to right around freezing, under partly cloudy skies.

Overnight across the region, temperatures will fall into the upper-20s to right around freezing, under partly cloudy skies.