Prepare for a powerful winter storm targeting various mid-western states. This storm is expected to trigger severe weather outbreaks in the southern and eastern United States, as well as potential flooding in the Northeast. Meteorologists from AccuWeather have issued a warning about the storm, which will bring accumulating snow from the central Rockies to the Upper Midwest during the first week of March.
This storm, with its multiple impacts, is a common occurrence for early March but is predicted to be particularly intense. The system will first bring rain and snow to California before moving across the Intermountain West, causing rain showers in valleys and snow showers in mountainous areas. As it emerges from the Rockies, Denver and surrounding areas can expect snow and travel disruptions from Monday to Tuesday.
The storm will then move northeastward over the central and northern Plains into the Upper Midwest, picking up Gulf moisture and intensifying winds and precipitation. Severe thunderstorms, including tornadoes, are anticipated south and east of the storm track. Strong winds, with or without thunderstorms, could be damaging, especially in the southern High Plains where the risk of wildfires is heightened.
Snowfall amounts will depend on various factors, including dry air infiltrations and timing. The snow will melt during the daytime hours due to the March sun, but accumulations may still lead to slippery roads. Colorado and the Upper Midwest are identified as potential trouble spots for heavy snow.
By Tuesday, the snow will expand from northeastern Colorado to the Dakotas and northern and western Minnesota. Urban and river flooding could occur in areas with drenching rain. Ice jam flooding and ice breakup are also possible, especially in regions where rain extends northward.
Strong winds from the storm may lead to tree damage and power outages. Midweek, heavy snow is expected in central and northeastern Wisconsin, northern Michigan, central Ontario, and central Quebec. Blizzard conditions could develop in some areas, making travel along certain highways difficult. Additionally, a rapid snowmelt is forecasted in the northern tier of the Northeast and parts of the St. Lawrence Valley region, potentially causing flash floods and river flooding.
Regarding concerns about the weather, as cold air moves in behind the storm from Wednesday to Thursday, it is anticipated that areas may remain wet and slushy from the previous storm. In some areas, there is a possibility that these wet surfaces could freeze temporarily, especially in locations where winds do not quickly dry the surfaces. For enhanced safety measures and an ad-free experience, consider upgrading to Premium+ on the AccuWeather app. By subscribing to Premium+, you will gain access to advanced, hyperlocal severe weather alerts. These AccuWeather Alerts™ are issued by our expert meteorologists who work around the clock to monitor and analyze potential hazardous weather conditions, ensuring that you and your family stay informed and safe at all times.
