Radar estimates suggest more than 1.2 billion birds took to the skies Sept. 25 — the largest surge of the season — for fall migration.

However, Louisiana and Arkansas both permit sheriffs to use radar, and both report lower overall traffic death rates than Mississippi - 18.7 per 100,000 in Louisiana and 21.2 in Arkansas, compared to ...

Hurricane hunters use dropsondes to collect real-time atmospheric data by dropping them into storms.

Showers and flash flood warnings were in effect for parts of Arizona's high country on Sunday. The weather across the state will be much drier this week, starting with a mostly dry Monday. Phoenix ...

According to BirdCast, 262 million birds are predicted to hit the skies tonight alone. The bird tracking and forecasting tool helps scientists and citizen scientists alike monitor bird populations as ...

Weather significantly impacts retail, yet many underutilize its data. With climate change, it's becoming even more critical to forecast demand and drive revenue.

Earthmover found new customers when it started building tools for companies to analyze the output of weather models. The startup has now raised a $7.2 million seed round.

Strong storms hit Arizona on Friday, causing flooded streets, parks and highways. This weekend, there will be a slight chance of more storms with highs in the 80s.

The Trump administration’s cuts to the Weather Service are pushing the agency to its limits, according to interviews with current and former staffers.

Flash flood advisories and warnings are in effect through tonight for the severe thunderstorms rolling into the Valley.

In the new play by Brian Watkins, a California meteorologist struggles to deliver daily weather reports that whitewash our unfortunate climate reality.