weather

A Code Orange Air Quality alert will be in effect for Philly, Bucks, Montgomery, Chester and Delaware Counties on June 22, 2025.

Humidity will start to increase overnight before temperatures warm up over the weekend. NBC10 First Alert Weather meteorologist Robert Johnson has your forecast. 

The last day of spring is proving to be sunny, warm and comfortable ahead of an extreme heat watch expected for next week. NBC10 First Alert Weather meteorologist Bill Henley has your forecast. 

Why is the summer solstice the longest day of the year? Meteorologist Chase Cain explains with Play-Doh.

Now that the storms are gone, we’re in for a beautiful day. But a heat wave is coming up ahead. NBC10 First Alert meteorologist Bill Henley shares when we’re going to feel it. 

A First Alert has been issued ahead of severe weather that is expected to impact the Philadelphia region between 2 p.m. until 9 p.m. Meteorologist Robert Johnson shares the latest forecast.

We’re under a First Alert as severe storms are expected to hit the region today. Meteorologist Bill Henley lays out the timing. 

Temperatures will be reaching the 90s this week, and along with it will come a chance for severe weather. NBC10 First Alert Meteorologist Brittney Shipp has the forecast. 

We’re tracking the chance of showers for your Wednesday, along with some warmer temperatures. Then the chance for scattered severe storms for Thursday. NBC10 First Alert meteorologist Bill Henley is breaking down the forecast. 

Multiple showers and intense heat are moving in for the rest of the week. However, the weekend looks to be dry as skies clear. NBC10’s Brittney Shipp has your most accurate forecast to keep you prepared.

Showers will arrive Tuesday evening before strong storms are expected to move through the region later this week. NBC10’s First Alert Weather meteorologist Robert Johnson has your forecast.

NBC10 First Alert Weather meteorologist Bill Henley says cloudy skies on Tuesday morning should give way to a clearer afternoon. But, there’s a chance that some showers will move across the region in the evening.

It’ll start to feel like summer by the middle of the week as temperatures are expected to soar into the 90s. NBC10 First Alert Weather meteorologist Brittney Shipp has your forecast. 

A bit of a soggy start to the forecast this week, but NBC10 First Alert Weather meteorologist Robert Johnson has the details on the heat expected later this week with temperatures reaching the mid-90s.

NBC10 First Alert Weather meteorologist Bill Henley says to expect a cool, gray Monday morning with a chance of showers throughout the Philadelphia region. But, things are looking to warm up later this week. 

Keep your umbrella handy as more rain showers are possible in the morning on Monday. NBC10 First Alert Weather meteorologist Justin Godynick has your forecast. 

Don’t forget a light jacket if you’re heading out Sunday night as temperatures are 20 degrees colder than average for this time of year. NBC10 First Alert Weather meteorologist Justin Godynick has your forecast. 

Heading to the Jersey Shore or Delaware beaches this Father’s Day? NBC10 First Alert meteorologist Marvin Gomez has your latest forecast.

It’s a rainy start to Father’s Day. NBC10’s First Alert meteorologist Marvin Gomez shares when it is expected to clear out. 

Some dry weather is on the way after light rain showers and colder temperatures on Father’s Day Sunday. NBC10 First Alert Weather meteorologist Justin Godynick has your forecast.