After months of tending the vines through a mild Bay Area summer, growers in the Livermore valley are now seeing the payoff.

Initially, the weather service anticipated the presence of dry lightning in the region. That weather phenomenon occurs when ...

Warmer than normal temperatures are descending on the Bay Area early this week but will give way to the potential for ...

That combination is a bad mix, because it creates instability and electrical volatility in the atmosphere. Thus, lightning ...

Though hotter temperatures are likely to persist through Wednesday — the three-day threshold that would typically constitute ...

The warmest day of the week will likely be Tuesday and the Weather Service is warning that the lower relative humidity that ...

Warmer than normal temperatures are descending on the Bay Area early this week but will give way to the potential for ...

Mother Nature is turning up the heat for the San Francisco Bay Area. Over the next 48 hours, high temperatures are forecast to rise close to 100 degrees for some inland areas. “As high pressure builds ...

Colorado residents witnessed a vibrant display of the northern lights on Sunday night. DENVER — Colorado residents witnessed ...

Former Tropical Storm Mario may never make landfall, but it's about to make California's weather a lot more complicated.

Forecasters expect Tuesday to be the Bay Area’s hottest day of the week, with a chance of thunderstorms and dry lightning ...

Warmer than normal temperatures are descending on the Bay Area early this week but will give way to the potential for monsoonal thunderstorms and lightning strikes by Friday, the National Weather ...