Will the heat be normal or extreme this summer in Arizona? Will it be a rainy monsoon season? Here's what Old Farmer's ...

It’s no secret that Arizona has been in long-term drought status for years. But how does this one compare historically?

From Mexico to the mountains, Arizona’s hummingbirds are on the move. Here's when and how to spot them in Arizona.

Last week’s Arizona Space Summit in Tempe brought together local and national leaders to map out how to make the ... Rousset credits the weather, infrastructure and workforce for the space ...

With the GOP-led House advancing a budget resolution this month, key committees are now tasked with writing legislation that ...

A dozen states across the West, South and New England aren’t too far behind, also likely to see a warm start to summer. Only ...

Partly cloudy with a high of 78 °F (25.6 °C). Winds variable at 6 to 14 mph (9.7 to 22.5 kph). Night - Partly cloudy. Winds variable at 6 to 11 mph (9.7 to 17.7 kph). The overnight low will be ...

Sunny with a high of 90 °F (32.2 °C). Winds variable at 4 to 7 mph (6.4 to 11.3 kph). Night - Clear. Winds variable at 6 to 7 mph (9.7 to 11.3 kph). The overnight low will be 62 °F (16.7 °C ...

Night - Clear. Winds NE at 6 mph (9.7 kph). The overnight low will be 51 °F (10.6 °C). Mostly sunny with a high of 77 °F (25 °C). Winds variable at 6 to 7 mph (9.7 to 11.3 kph). Sunny today with a ...

Mostly sunny with a high of 80 °F (26.7 °C). Winds from SW to WSW at 15 to 16 mph (24.1 to 25.7 kph). Night - Clear. Winds from WSW to W at 9 to 17 mph (14.5 to 27.4 kph). The overnight low will be 57 ...

A new forecast from the Climate Prediction Center continues to suggest a wetter-than-normal monsoon season here in Arizona.

and the river is expected to face further declines due to climate change. That means that even with these groundwater gains, sound aquifer management in Central Arizona will face new challenges ...