It's that time of the year already for rapidly changing weather conditions and the four letter word, snow, in the Rockies.
A fall storm swinging across the Southwest will trigger the first snowfall of the season in the Colorado Rockies into Wednesday evening. To the northeast, an area of high pressure will supply a chilly north-northeast flow to Colorado.
"This time of year, you get huge flips in the weather," AccuWeather Expert Senior Meteorologist Jim Andrews explained. "There is a cold outbreak occurring behind a norther [cold] front compared to a summer, southwesterly flow, that the region has been experiencing recently."
The eastern Sawatch Mountains and western Mosquito Range of Colorado will be whitened by snow above 11,000 feet with the heaviest snow expected above 12,000 feet. The Sawatch Mountain Range is home to the highest mountain in the Rockies, Mt. Elbert, which is around 14,440 feet in elevation.
Snowfall amounts of 4-8 inches are expected with local accumulations of 10 inches predicted in the highest elevations.
With recent highs in the mountains climbing into the 60s, there are fears that hikers may be caught off-guard. Climbers, hikers and visitors should be prepared for snow and winter conditions. Gusty winds may contribute to some blowing snow and poor visibility.
Independence Pass, a pass that sits just above 12,000 feet in elevation along State Highway 82, is among areas that will receive snow. The pass, which connects Leadville, Colo., to Aspen, Colo., is one of the highest in the U.S. Motorists should have winter kits in their vehicles if traveling through the area.
AccuWeather Lead Long-Range Forecaster Paul Pastelok first warned that the Four Corners was a region to watch for early season snow in the AccuWeather fall forecast released back in early August.
While Denver and other lower elevations of Colorado will not receive any snow, a drastic change in the weather is in store. Highs have climbed to or above the 90-degree mark in Denver the past couple of days. Today, the high will only be in the upper 50s with a chilly rain falling.
Travel hazards, delays and disruptions associated with rain, ice and snow will continue over the Central states through the balance of the Thanksgiving weekend.
Following a mild Thanksgiving and Black Friday, noticeably cooler air will return to the Northeast this weekend.
Sandra remains on track to make landfall in northern Mexico on Saturday, but it will be much weaker than its current hurricane status.
The current reprieve from heavy rain across southern India will not last long with the threat for flooding downpours set to return for the final days of November.
Several days of heavy rain will bring the potential to cause flooding from the southern Plains to the middle Mississippi Valley into early next week.
Compared to Thanksgiving Day in 2014, this Thanksgiving will be substantially warmer in the Northeast.
New England Coast (1898)
Famous "Portland" storm formed off Cape Cod with loss of 200 lives. Many others were lost to the raging sea in 50 small vessels. A total of 27 inches of snow in New London, CT; 15 inches at Waterbury, CT. Peak wind was 72 mph in Boston. Boston received more than a foot of snow.
Second heavy snowfall in three days hits the region with 12 inches on the ground in NJ; 14 inches in NY; greatest November snow in New England since 1898.
Nation devastated by terrible floods -- 400 people killed.