The NOAA issued ongoing space weather alerts in 2025, noting that solar activity, including minor radio blackouts (R1 level), could cause voltage control problems and contribute to grid instability.

Multiple states across the U.S. have been hit with winter storm warnings, issued by the National Weather Service (NWS), which ...

On Friday, the NWS warned that the storm system will bring heavy rainfall, noting that weather conditions on Saturday night ...

Winter storm warnings spanned Mono County, as well as the Sierra Nevada from Yosemite National Park to Tulare County.

Direct feeds from seismology stations across Alaska are expected to stop in mid-November, state officials say.

The National Weather Service tailors its winter warnings based on what’s considered “disruptive weather” for each region of ...

A tornado warning was issued by the National Weather Service on Saturday at 10:17 p.m. in effect until 10:45 p.m. for Greene ...

NOAA did not renew a contract that supported a handful of seismic stations in Alaska. This could hamper tsunami warnings for ...

The Pacific Northwest Seismic Network operates more than 600 seismic stations. The center in Alaska added an additional 250 ...

On Saturday at 12:42 p.m. the NWS Hanford CA released a flash flood warning in effect until 3:45 p.m. for Kern County.

A flash flood warning has been issued for Southern California, including Los Angeles, as heavy rains approach. The National ...

The National Oceanic and Atmospheric Administration is halting a contract that makes it possible for the federal agency to accurately monitor for potential tsunamis in Alaska and quickly warn at-risk ...