The first low pressure system will move over southern Arizona as it slides up from the southwest. It will bring rain showers, slightly cooler conditions, and a few snow showers for eastern Arizona.

Mild, dry and less windy on Wednesday ahead of our first snowstorm of the year, with snow developing on Thursday for Southern Colorado.

The National Weather Service said the fog could make driving challenging in some parts of the state with reduced visibility.

Forecasters predict it will be areas of fog this morning; otherwise, some sun, then turning cloudy. Throughout the day, wind will be blowing south southeast at 9.2 miles per hour. You can search for more information on hourly,

Mountains will see on and off snow through the week with valleys seeing rain/snow change to all snow Tuesday night into Wednesday.