Rain starts moving into New Mexico tonight, with more rain and mountain snow through Thursday

Grant’s Tuesday Evening Forecast

A storm system will start bringing rain and thunderstorms into New Mexico tonight. More rain and mountain snow will expand across the state through Thursday. 

It’s been another mild day across New Mexico Tuesday with high temperatures hovering near and above average again today. High clouds have been filtering some of the sunshine though as upper level moisture increases ahead of our next storm system. We will already start to see some rain develop in southwest and western New Mexico this evening. These rain and very high elevation snow showers will lift northward into more of New Mexico by Wednesday morning, bringing an isolated chance for precipitation to areas along and south of I-40, with a spotty precipitation chance in northern New Mexico. Scattered showers and storms will redevelop across the western half of New Mexico Wednesday afternoon. High temperatures will see little change Wednesday. 

Lift associated with the storm system will increase across New Mexico Wednesday night into early Thursday morning. This will cause a big increase in rain and mountain snow form southwest New Mexico to the northern mountains. On and off showers, storms, and mountain snow will continue through the morning and early afternoon, bringing all of New Mexico a chance for rain. Some of the heaviest rain will fall in southern New Mexico, along with the Rio Grande Valley and into the northern mountains. Precipitation will wrap up from south to north through Thursday evening with some lingering rain and mountain snow in northern New Mexico into early Friday morning. Forecast rainfall amounts have been trending higher across the state, along with snow totals. At least a couple inches of snow is likely above 8,000′, with up 6″ above 9,000′. High temperatures will be much cooler Thursday.

Cooler air sticks around Friday with a slight warming trend this weekend. Another storm is possible by Sunday, which could bring back rain and mountain snow chances.