Storm Warnings Blanket Northern U.S., Bringing Wintry and Hazardous Conditions
A significant winter storm is set to impact the northern United States, creating challenging travel conditions during the Thanksgiving holiday weekend.
Winter Storm Warnings Across the Northern U.S.
Starting Friday, the National Weather Service issued winter storm warnings stretching from Montana to New York. With snow forecasted to continue throughout the weekend, the worst conditions are expected in parts of Iowa and Illinois.
Snow Accumulation Forecast
Western and central Illinois will likely see snow accumulations ranging from six inches (15 centimeters) to a foot (30 centimeters) from Friday night through Saturday night. Areas surrounding Lake Superior, as well as sections of northern Michigan, may receive more than a foot of snow.
- Snowfall totals by region:
- West-central Illinois: 6 to 12 inches (15 to 30 centimeters)
- Northern Lower Peninsula of Michigan: Over 12 inches (30 centimeters)
- Central New York: Up to 12 inches (30 centimeters)
Additional Weather Concerns
Snow squalls are also anticipated, which could create whiteout conditions, particularly in the interior Northeast. Meanwhile, the Pacific Northwest and Rockies may experience a mix of rain and snow.
On Saturday, snowfall is expected to decrease in the Rockies and Northern Plains but will persist in the Midwest. The Gulf Coast may face heavy storms, with potential flash flooding.
Temperature Outlook
Throughout the eastern and central U.S., temperatures are significantly below average. Forecasted highs for Friday are as follows:
| Region | Temperature Range (°F) |
|---|---|
| Midwest | 20s to 30s |
| New England and Mid-Atlantic | 30s to 40s |
| Southeast | 40s to 50s |
The adverse weather conditions have already resulted in multiple vehicle accidents in western Michigan. Travelers are advised to exercise caution during this hazardous weather period.
