Following a summer of rampant wildfires and record-breaking heat, parts of the western United States are set to receive their first snow of the season.
“A big change in the weather will occur in portions of the northern Rockies later this week,” said AccuWeather Meteorologist Ryan Adamson.
In the interior Northwest, a blast of Canadian air will send high temperatures from near 80 F on Wednesday to the mid-40s on Friday.
The return of cooler Pacific air will also promote widespread clouds and rain showers in the drought-ridden area.
In Great Falls, Montana, 1.42 inches of rain usually falls during the month of September. However, the city hasn’t received any measurable rainfall since Aug. 13, and is under a severe drought as a result.
Similar conditions currently overspread much of Montana and the western Dakotas, propagating the many active wildfires in the area.
“However, precipitation will be beneficial to put out any wildfires and help to alleviate drought conditions,” Adamson said.
The Liberty, Lolo Peak and Meyers fires could stop spreading or even be partially quenched by the incoming weather.
Late-week rainfall, combined with the anticipated cooler conditions, will combine to bring the first snowfall of the season to high-elevation areas.
In addition, anyone with a view of the eastern Bitterroots and Caribou Range of Idaho, the Lewis Range in Montana and the Rockies of western Wyoming can expect them to be topped with white by the weekend.
“Rain, heavy at times, will fall in many areas in western Wyoming and northwestern Wyoming on Thursday night and Friday,” Adamson said.
“In the higher elevations (primarily above 6,000 feet), such as Yellowstone and Grand Tetons National Park, temperatures will be cold enough for rain to change to snow, so hikers and tourists will need to be prepared for winterlike conditions,” Adamson said.
Motorists will need to exercise caution overnight and during the early mornings, when near-freezing temperatures could make for icy spots on the road.
"Snow will fall on Logan Pass in Glacier National Park," according to AccuWeather Senior Meteorologist Brett Anderson. "Most of the main roads will be wet in the region, including over Lookout Pass along Interstate 90."
Drier weather and more seasonable temperatures are expected to return for the end of the weekend.
True Crime
The hottest stories ripped from the headlines, from crime to courts, legal and scandal.
By entering your email and clicking the Subscribe button, you agree to the Fox News Privacy Policy and Terms of Use, and agree to receive content and promotional communications from Fox News. You understand that you can opt-out at any time.
