• Moderate Risk of excessive rainfall issued for parts of the Northeast, U.S.

    The Weather Prediction Center (WPC) has issued a Moderate Risk (Level 3 of 4) of excessive rainfall for portions of the northeastern United States on Wednesday, July 29, 2026. Repeated rounds of heavy rainfall could produce significant and potentially life-threatening flooding across parts of eastern New York, western Massachusetts, southern Vermont, and adjacent areas of Connecticut.

  • Moderate Risk of excessive rainfall issued for Tri-State area as heavy rain threatens parts of the Northeast

    A Moderate Risk of excessive rainfall and potentially significant flash flooding is in effect for parts of New Jersey, New York, and Connecticut on Tuesday, July 28, 2026 as an unusually strong upper-level low develops over the Northeast. The National Weather Service’s Weather Prediction Center warns that repeated thunderstorms may produce rainfall rates of up to 51 mm (2 inches) per hour, with the greatest threat centered on the New York City tri-state region.

  • Extreme heat alerts cover portions of 31 U.S. states, heat index up to 46°C (115°F)

    Extreme Heat Warnings, Extreme Heat Watches, and Heat Advisories are in effect across 31 U.S. states after the National Weather Service (NWS) issued a series of heat alerts on June 29, 2026. Peak heat index values are forecast to reach 46°C (115°F), with dangerous heat and humidity expected to persist into early July across parts of the Midwest, Northeast, Southeast, and central United States.

  • Blizzard Warnings issued for Delaware, New Jersey, New York and southern Connecticut February 22-23

    Blizzard Warnings were issued February 21, 2026, for parts of Delaware, New Jersey, New York, and southern Connecticut, with heavy snow and wind gusts up to 90 km/h (55 mph) forecast from February 22 through 18:00 EST on February 23. Snow accumulations of 15–50 cm (6–20 inches) are expected, with visibility potentially dropping below 0.4 km (0.25 miles) in blowing snow, producing whiteout conditions and dangerous travel.

  • Winter Storm Warnings in effect for New York, New Jersey, Connecticut, and Pennsylvania, U.S.

    Winter Storm Warnings are in effect for large parts of the northeastern U.S., including New York, New Jersey, Connecticut, and Pennsylvania, from December 26 until midday December 27, 2025. Snow totals of 10–25 cm (4–10 inches) are forecast throughout warning areas, with the heaviest snowfall affecting the Friday evening commute as travel conditions deteriorate rapidly.