Drought conditions in most of California will worsen air quality and increase airborne particulates like dust and pollen.

Meteorologists say Southern California will bear the brunt of the worst air quality and allergens, but the Central Valley may ... could lead to more dust storms — also called haboobs — in ...

More severe weather brewing The potential for a new, large area of severe weather will ramp up over the central United States this weekend. On Saturday, a southern-tracking storm that will bring ...

During the 1943 flood, men in Kampsville worked to prevent the Illinois River from flooding Kamp's Store.

Warming temperatures and changing precipitation patterns are helping expand the range of heartworm-carrying mosquitoes and ...

Levels of lead and other heavy metals spiked in L.A.’s coastal waters after the January fires, raising serious concerns for the long-term health of the marine food chain.

Strong spring winds that deposit dust onto the snowpack help ... southwest Alaska and low elevations in the south-central part were nearly snow-free as of March 1. Recent storms brought some moisture ...

From the southwestern U.S. to Minnesota, Iowa and even parts of New Jersey, it seemed winter never materialized.

The local office provides important information for our weather-obsessed citizens. Employees hope they'll be able to continue ...