The **February 25-26, 2003 Southeastern Winter Storm** (also known as the late February 2003 Southeast ice and snow event or part of the broader winter weather pattern in the region during 2003) was a late-winter system that primarily brought a significant ice storm to parts of the Southeast U.S., with accumulating snow and sleet in higher elevations and northern areas. The event peaked on the evening of February 25 into the morning of February 26, 2003, affecting mainly Arkansas, Tennessee, northern Mississippi, Alabama, Georgia, and the Carolinas. While not a classic heavy-snow "blizzard" for the Deep South like 1973 or 1989, it produced notable ice accumulations (up to 0.5-0.75 inches in spots) on top of existing or concurrent snow, leading to widespread power outages and hazardous conditions. This storm occurred amid a very snowy and volatile 2002-2003 winter season across much of the eastern U.S., though the heaviest snow from that season's major events (e.g., Presidents' Day Blizzard) was farther north.
A complex upper-level trough supported a surface low-pressure system that tracked from the southern Plains/Gulf region northeastward. Cold Arctic air had already settled into the Southeast, with temperatures in the 20s-30s°F. Gulf moisture overran this shallow cold dome in an overrunning pattern, producing freezing rain and sleet as warmer air aloft interacted with the surface cold layer. The heaviest icing occurred where precipitation fell as freezing rain on already snow-covered or frozen ground/surfaces. A narrow band of heavier precipitation focused across parts of the Mid-South and Southeast, with transitions from snow in northern/higher elevations to sleet/ice farther south. The system was not as intense as major nor'easters but effective at producing glaze due to marginal temperatures and persistent moisture advection. Winds were moderate but contributed to downed lines under ice weight.
The combination of ice glaze (often on prior snow) and cold caused widespread issues in the South:
Precipitation began as snow/sleet in many areas on February 25, transitioning to heavy freezing rain overnight into February 26. Accumulations were more ice-focused than pure snow in the Southeast:
Many locations saw icing on existing snow from earlier February systems, exacerbating impacts rather than standalone heavy snow.
The event occurred during a cold pattern in the 2002-2003 winter, with temperatures at or below freezing supporting ice accretion. Lows were in the teens to 20s°F, with highs in the 30s during active precipitation. No major all-time February lows were set specifically on these dates in the Southeast, but the prolonged cold preserved ice and contributed to hazardous conditions. The winter overall featured notable cold outbreaks.
Treacherous roads from ice/sleet; accidents and slowdowns; schools/businesses closed in affected areas; travel advisories widespread.
Significant power outages from ice weight on lines/trees (common in Mid-South/Southeast transition zones); some structural strain.
Limited direct fatalities noted for this specific event, but exposure/accident risks elevated amid the broader winter season.
Commerce disrupted; agriculture potential hits from freeze/ice; recovery strained by outages.
Daily life halted briefly; overwhelmed emergency services; the event compounded prior February snow/ice issues in the region.
Recovery involved melting as temperatures rose, but initial paralysis was notable in rural/urban areas.
Bottom line: This was a disruptive late-winter ice producer for the Southeast.