In the height of monsoon season, the National Weather Service and 12News will often use the terms "advisory," "watch" and "warning." But what do they mean?

From this afternoon through tonight, there is a chance for strong to severe thunderstorms capable of producing damaging wind ...

Storms brought heavy rain and strong winds to the area Thursday evening. The severe weather was mostly out of the D.C. area ...

When tornadoes threaten in Nashville, Tennessee, many people here turn to Nashville Severe Weather. This group of dedicated ...

Don't ignore your next weather alert. Learn what advisories, watches, and warnings really mean and how to get real-time NWS alerts on your phone.

A flood watch is in effect from 3 PM through midnight for most of the region, with storms and downpours likely this afternoon ...

A flash flood warning was issued for parts of the region as heavy rain and thunderstorms moved through the area.

YOUNGSTOWN, Ohio (WKBN) – Multiple tornado and severe thunderstorm warnings were issued Sunday as two thunderstorms merged ...

The threat of thunderstorms is increasing across our area. While many spots that receive thunderstorms should see downpours, ...

MOLALLA, Ore. — The National Weather Service canceled a tornado warning that included Molalla late Saturday afternoon. The warning for the south Clackamas County and Molalla area, was set to last ...

PORTLAND, Ore. (KOIN) — After a tornado warning was briefly issued and then quickly canceled by the National Weather Service, people are sharing images and videos of what is suspected to be a funnel ...

Drivers across the Portland metro area are facing major weekend traffic changes, with I-205 reopening at the Abernethy Bridge, while I-5 shuts down overnight. Crash with Toyota leaves bicyclist ...