Recent fieldwork includes a type of measuring called infiltration testing, which measures how fast water moves through the ground. Field tests measured up to 491 feet as low as 13 feet per day, with ...

The year of 2025 will be remembered as rewriting the history books, from hurricanes to cold snaps, snowstorms and heat waves.

Active weather brings thunderstorms, wind, rain, and the potential for tornadoes Christmas night and tomorrow ...

Torrential rains inundated the California coast on Christmas Eve, sparking numerous flash flood and even short-lived tornado ...

The NWS Los Angeles/Oxnard CA released a severe thunderstorm warning at 8:51 a.m. on Thursday in effect until 9:15 a.m. for Los Angeles.

Thunderstorm chances increase on Wednesday and Thursday across Northern California. These storms could be strong and a few ...

Parts of the Valley near Bakersfield could also see high winds of about 20-30 mph. Kalb said Fresno and its surrounding areas are forecast for rain of about 2 to 3.5 inches from Christmas Eve through ...

On Wednesday at 3:05 a.m. the NWS San Francisco CA released an updated severe thunderstorm warning in effect until 3:15 a.m.

San Mateo, Santa Clara and Santa Cruz counties are under an updated severe thunderstorm warning which was issued by the ...

The door letting in nasty Bay Area weather just in time for Christmas opened a bit wider over the past 24 hours, according to the National Weather Service, and now there is more than just rain, heavy ...

In the Sierra Nevada, a winter storm warning was set to go into effect Tuesday night and last through 10 p.m. Friday. The ...

It rained intermittently throughout Friday, May 3, 1929, but then as evening approached, “low angry-looking clouds swept by ...