Amid hot, dry weather in Northern California, a lightning-sparked fire near Shasta Lake has grown to almost 12,000 acres. The ...

* A Flood Watch is in effect across parts of western and northern Arkansas through 1 p.m. Tuesday. Where there are ...

Officials have closed the North Rim of the Grand Canyon as the White Sage Fire burns near the town of Fredonia. Just 35 miles ...

Canadian wildfire smoke returned to Wisconsin this weekend, with unhealthy levels for people with asthma and heart disease.

The advisory was extended on Friday afternoon, with officials warning that air quality could be affected through Saturday.

Hundreds of OPPD and MidAmerican Energy customers are without power after another round of storms blow through the Omaha area.

Air quality is unhealthier-than-average for some people Thursday as winds are blowing wildfire smoke across the Northern ...

Smoke from wildfires burning in the northern Sacramento Valley may bring hazy skies and unhealthy air to parts of the Bay ...

Des Moines, Iowa, Bismarck, North Dakota, and Rapid City, South Dakota, are also at risk for severe storms today, Merrill ...

On the anniversary of two significant flooding events, environmental experts are using critical data to improve preparedness for extreme weather events.

Our outdoor scribe’s summer hiking spots include the California Trail in Verdi—accessible to town and higher in elevation—plus some leafy walks right in Reno.

More than 3,000 electric customers across northern Michigan were without power Sunday, July 6, as rain and thunderstorms ...