A long-awaited La Nina has finally appeared, but the periodic cooling of Pacific Ocean waters is weak and unlikely to cause as many weather problems ... head of NOAA's El Nino team.
The San Diego APCD has extended an air quality alert due to increased fine particle pollution from wildfire smoke for San ...
An air quality alert was issued on Wednesday at 4:14 p.m. in effect until Thursday at 6 p.m. The alert is for San Bernardino ...
The National Weather Service is warning that wind chills in parts of the Upper Peninsula this coming week could be as low as 44 below zero and people should take extra precautions to guard against ...
According to NWS predictions, the coldest temperatures ... This storm will be far enough south to cause major problems in cities that may struggle to deal with wintry weather and ice.
The area dug out of another few inches of snowfall over the weekend as the area braces for colder temperatures this week.
A surface inversion is preventing the normal mixing of air, meaning pollutants will remain trapped at lower altitudes.