Jacksonville faces a hot day with a 50% chance of storms after 2 pm and a High Surf Advisory with rip current risks.

Thursday in the Bay Area calls for hot conditions, especially inland, and mostly sunny skies with cloud cover in multiple parts of the region at night. Daytime highs will be mostly ...

Nearly three-quarters of California is under an extreme heat warning or heat advisory as a late-summer heat wave peaks over the next two days.

A watch means the ingredients are there for severe weather. A warning means it is happening. But there are differences based on weather type.

NWS issues heat alerts across California as temps near 107ºF. Residents urged to hydrate, stay cool, and check on vulnerable neighbors.

Read more on our AI policy here. At 12:34 a.m. on Thursday, the NWS Reno NV issued a heat advisory valid from Friday noon ...

Read more on our AI policy here. On Thursday at 1:16 a.m. the NWS Portland OR issued a heat advisory valid from Friday 11 a.m ...

The National Weather Service issued a heat advisory for Thursday and Friday, when temperatures will range from the mid to ...

Read more on our AI policy here. A heat advisory was issued by the NWS Seattle WA on Thursday at 1:35 a.m. valid from Friday ...