An El Niño is coming, models say, but Nature spoke to researchers about when and how we’ll know its intensity.

Scientists develop first successful method to predict West Nile virus outbreaks using NOAA weather data. The technique could ...

The warmer trend continues. It will turn hot and humid with thunderstorms possible by midweek. It cools off somewhat tonight with lows in the 40s and 50s. Some clouds may return closer to dawn, ...

Emoji Weather USA is just one of many bot-driven weather accounts on Twitter. However, this bot is a little special because ...

MINNESOTA, USA — Our Weather Impact Alert in effect until midnight Monday morning due to the potential for strong and severe thunderstorms to roll through the Twin Cities. The greatest severe weather ...

DENVER — We saw a cold front move through the Denver area early this morning, which helped create great conditions for runners participating in today’s Colfax Marathon. The cooler air and added cloud ...

Sunday/Monday: Partly cloudy. Turning warmer. Lows in the low to mid 40s. Highs in the low to mid 60s. Tuesday-Saturday: Partly to mostly sunny. Warm. Lows in the mid to upper 40s. Highs in the upper ...

Muir's three-night camping trip with President Theodore Roosevelt in 1903 could be considered the most significant camping trip in conservation history. John Muir was one of the earliest advocates of ...