East Coast Heat Wave This Weekend?

news image
Top Stories
25 Jun 2018 3:41 PM
Break out the shorts and the air conditioners: It's going to be a scorcher across the East Coast this weekend. A big ridge of high pressure will help to pump up warm, humid air from the South, sending temperatures into the 90s for many spots. For places like New York City, Philadelphia, Boston and Washington, D.C., this weekend will likely be the hottest stretch so far this year. It's not just the air temperatures - they'll be in the low-to-mid 90s for highs in the big cities on Saturday and Sunday - but the combination of those temperatures with the humidity that'll make it downright oppressive. Heat indices, or what it actually feels like on your skin when factoring in both humidity and temperatures, will likely rise to 100° or above on both weekend days. Cooler weather won't return until early-to-mid next week, with highs in the 90s likely through at least Monday of next week. A heat wave is officially defined as having three or more consecutive days with highs of 90° or above. With a full summer sizzle on its way, it's worth keeping in mind some heat safety tips, including drinking plenty of water, wearing light-colored clothing and limiting your time outdoors during peak heating hours. Stay with WeatherNation for the latest. For WeatherNation: Meteorologist Chris Bianchi
All Weather News
More
Numerous Tornadoes Expected in the Midwest, Severe Threat Continues

Numerous Tornadoes Expected in the Midwest, Severe Threat Continues

Several waves of low pressure will traverse t

3 Apr 2026 2:10 AM
Snow and Ice Threat for Upper Midwest

Snow and Ice Threat for Upper Midwest

On the northern side of the severe weather ch

3 Apr 2026 2:10 AM
Artemis II Launch Goes Perfectly, Tracking Orion Around the Moon

Artemis II Launch Goes Perfectly, Tracking Orion Around the Moon

LIFTOFF - At 6:35 PM ET on April 1, 2026, NAS

3 Apr 2026 2:00 AM
April Brings Cooler Temperatures

April Brings Cooler Temperatures

ABOVE - The month of March has been setting r

3 Apr 2026 1:30 AM
Severe Threat Wednesday in the Plains

Severe Threat Wednesday in the Plains

WHAT TO EXPECT A severe weather threat is tak

2 Apr 2026 1:05 AM
SW Pattern Change: Tracking Rain & Snow

SW Pattern Change: Tracking Rain & Snow

While much of the country, and in particular

2 Apr 2026 1:00 AM
Critical Fire Danger & Isolated Dry Thunderstorms

Critical Fire Danger & Isolated Dry Thunderstorms

It's been unbearably hot across the West for

31 Mar 2026 1:50 AM