A significant winter storm is poised to impact the Truckee Meadows and the Sierra Nevada, bringing heavy snowfall and hazardous travel conditions through Wednesday. A cold front moving into the region will drop the snow level to the valley floor Monday night, ushering in moderate to heavy snow for the Reno-Sparks area on Tuesday. The Sierra, already facing challenging conditions, is expected to receive substantial additional snowfall.
The National Weather Service issued a Winter Storm Warning for the region, predicting a foot or more of snow in the Sierra. The Weather Channel forecasts heavy snow and blizzard conditions today, with a 100% chance of precipitation. Sierra Meadows, California, is expected to spot highs of 27°F and lows of 10°F today, with 3 to 5 inches of additional snow expected tonight.
Travel Disruptions Already Underway
Travel is already being impacted. As of Tuesday morning, traffic is being held on westbound I-80 at Gold Ranch due to hazardous road conditions and vehicle spin-outs, according to reports from the Nevada Department of Transportation (NDOT). 2 News Nevada reports that chain controls are in effect on I-80 over Donner Summit, State Route 89, and Mt. Rose Highway. Semi-trucks are currently prohibited from crossing Donner Summit.
Meteorologist Angela Schilling, with NDOT Caltrans District 3, warned that the snow will accumulate quickly as the cold air moves in. She anticipates feet of snow in the Sierra through Thursday, and 7-16 inches in the foothills around Reno, primarily on Tuesday and Wednesday. The initial snowfall will be dense, but is expected to become lighter and fluffier by late Tuesday.
Forecast Details: Tuesday Through Thursday
Tuesday will see moderate to heavy snow falling across the Truckee Meadows, creating slick conditions for the morning commute. The chance of snow in the valley is high, with a 100% probability according to the Weather Channel. The forecast for Wednesday morning and evening indicates continued slick conditions as the region begins to dig out from the storm, with lingering snow showers expected.
Looking ahead to Wednesday, the forecast calls for snow showers with a 53% chance of precipitation and a high around 25°F. Snow showers are expected to become a steady accumulation later in the day. Thursday is also predicted to bring snow, with a 88% chance of precipitation and a high near 25°F. Approximately 5 to 8 inches of snow are expected on Thursday.
The snow will be more dense initially, but will turn lightly and fluffy by late Tuesday, according to Schilling. Even as suitable for building snowmen, the snow may lack the moisture needed to pack well by Tuesday afternoon.
Preparing for Winter Conditions
Officials urge residents to exercise extreme caution while traveling and to allow extra time for commutes. Drivers are advised to check road conditions before heading out and to be prepared for delays. It is vital to have a winter emergency kit in your vehicle, including warm clothing, blankets, food, and water.
The Tuesday morning commute will be particularly challenging for all of the Truckee Meadows, and in spots on Monday. The storm is expected to create dangerous travel conditions in the Sierra beginning late Sunday, and intensifying through Tuesday and Wednesday.
For the latest road conditions, visit the NDOT website at https://www.dot.nv.gov/. Stay informed about the evolving weather situation by checking the latest forecasts from the National Weather Service and local news outlets.
The next update on the storm’s progress is expected Wednesday morning, as meteorologists assess the snowfall totals and adjust the forecast accordingly. Residents are encouraged to stay tuned to local news and weather reports for the most up-to-date information.
Have a safe and prepared winter season. Share this information with your friends and family to assist them stay informed about the approaching storm.
