A pattern change has developed in the western U.S. over the past few days, with a low pressure system forming near the Pacific Southwest. That low in tandem with a ridge of high pressure over the ...

ALBUQUERQUE, N.M. - A significant pattern shift across parts of the Southwest will mark the arrival of the first signs of the annual monsoon season, bringing heavy rainfall and the potential for flash ...

After an unusually wet winter, Tucsonans should prepare for another hot and drier than average summer, data provided by the National Weather Service and the Climate Prediction Center suggests. There’s ...

Climatologists say every monsoon is different and forecasting it can be hit or miss as conditions change in the oceans. A weak monsoon in 2024 was partly responsible for the record-setting stretches ...

Every year, the southwest monsoon event changes India’s river systems. The changes include turning one of India’s rivers red.

The annual Southwest monsoon season is getting a boost from a Pacific hurricane, leading to an increase in showers and storms in Arizona and New Mexico this week. A pattern change has developed in the ...