News

Winter Weather Updates for Decatur, AL

Last Updated: Wednesday, January 21, 2026, at 03:15 p.m.
Source: National Weather Service – Huntsville

The National Weather Service continues to track a significant winter weather event expected to impact north Alabama and southern middle Tennessee from Friday evening through Sunday night. While forecast details are still evolving, confidence is increasing that freezing rain and ice accumulation, rather than heavy snow, will be the primary concern for much of the area.

Forecasters report a warmer trend, which is reducing expected snow totals but increasing confidence in impactful ice accumulation, particularly in northwest Alabama. There is also a growing signal that the most impactful winter weather may start later than initially expected on Friday.

Current Forecast Highlights

A Winter Storm Watch remains in effect from 6 p.m. Friday through 6 p.m. Sunday for the entire region.

• Snow and sleet: Generally 1 to 2 inches, mainly north of the Tennessee River
• Freezing rain: More than one-quarter inch of ice possible across much of the area
• Ice risk: Medium chances (40–70 percent) of exceeding 0.25 inches of ice, with the highest risk in northwest Alabama

Even light ice can create hazardous travel conditions, especially on bridges, overpasses, and untreated roads. Heavier ice could lead to downed trees and power outages.

Travel and Safety Concerns

The National Weather Service emphasizes that black ice will remain a concern, even during periods when precipitation tapers off, as lingering moisture will freeze in very cold temperatures. Residents should plan for dangerous driving conditions and avoid unnecessary travel during the storm’s peak.

Dangerous Cold to Follow

Behind the storm, life-threatening cold is expected:

• Sunday night and Monday night: Wind chills may drop into the single digits or below zero
• Temperatures: Many areas are expected to stay below freezing until at least Tuesday, meaning ice and snow may not melt quickly

These conditions increase the risk for anyone without reliable heat and could worsen impacts if power outages occur.

Looking Ahead

The National Weather Service also flags a moderate to high risk of much below-normal temperatures late next week, with overnight lows potentially falling into the upper teens or lower across the Tennessee Valley.

City officials are monitoring conditions closely and coordinating with weather and emergency partners. Additional updates will be shared as forecasts are refined. Residents are encouraged to prepare now, check on neighbors, and stay informed through official city channels.

Next Update: January 22, 2026, at 10:15 a.m.

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Last Updated: Wednesday, January 21, 2026, at 10:15 a.m.

The City of Decatur is actively monitoring a potential winter weather system expected to impact north Alabama later this week. City departments are coordinating with Morgan County EMA and the National Weather Service to track conditions and prepare as needed.

“Our team is monitoring the forecast closely and staying in regular contact with weather and emergency partners,” explained Mayor Kent Lawrence. “While there is still uncertainty, we want residents to know we are preparing and will share clear updates as conditions develop.”

At this time, no changes to city operations or services have been made. Updates will be shared here on the City of Decatur website as forecasts become clearer.

Media and residents are encouraged to check the city’s ongoing weather updates for the latest information.