Thundersnow rolled through parts of western Pennsylvania overnight, showing up on a doorbell camera in Westmoreland County.

Snow squalls are poised to blow through parts of the Midwest, Appalachians and the Atlantic coast as a fresh surge of Arctic ...

Snow squalls are poised to blow through parts of the Midwest, Appalachians and the Atlantic coast as a fresh surge of Arctic air sweeps through the region. AccuWeather meteorologists warn that the ...

Rain arrives in the North State. Could it end California's 4-week, 400-mile tule fog bank funk? Yes, NOAA says. Here's the ...

Forecasters predict some areas could see 2 to 3 feet of snow, creating blizzard-like conditions. The storm may produce rare thundersnow, which is a thunderstorm that occurs during a snowstorm. Two ...

A chance of snow in the Rochester area is bolstered by dropping temperatures on the heels of a cold front passing through the area over the weekend.

Yosemite, Yosemite Valley, Mariposa Madera Foothills, Mariposa-Madera Lower Sierra and Upper San Joaquin River were placed under an updated report for strong thunderstorms by the National Weather ...

When hundreds of lightning strikes lit up the Bay Area during an early morning downpour Monday, Ed Beyeler looked out his window in San Francisco and thought one thing — snow. Beyeler co-owns ...

Yosemite, Yosemite Valley, Mariposa Madera Foothills, Mariposa-Madera Lower Sierra and Upper San Joaquin River are under an updated weather alert for strong thunderstorms by the National Weather ...