Sunny Skies, Shivering Temps: The Big Chill Grips Louisville This Wednesday

Arctic Air Settles Over the Ohio Valley

Following a massive winter storm that paralyzed much of the region earlier this week, Louisville continues to endure a brutal stretch of arctic air. For Wednesday, January 28, 2026, residents can expect a day defined by high visibility but dangerously low temperatures. While the heavy snow and sleet from the previous weekend have moved out, the record-challenging cold remains firmly in place across the metro area.

Morning: A Frigid Start

Louisville woke up to single-digit temperatures and wind chills that made it feel well below zero. Early morning readings hovered between 12°F and 15°F under mostly clear skies. As the sun rises, clouds will continue to decrease, offering a bright but deceptive morning. Local officials, including Governor Andy Beshear, have issued stern warnings regarding the morning commute, noting that even short periods of exposure—as little as 10 minutes—could lead to frostbite or hypothermia in these conditions.

Afternoon: Peak Cold

Despite the presence of sunshine throughout the afternoon, the mercury will struggle to climb. The forecast calls for a daytime high of only 23°F to 26°F. Conditions will remain partly cloudy to clear, providing a necessary window for city crews to continue clearing secondary roads and neighborhood streets following the snow briefing held by Mayor Craig Greenberg. While no new precipitation is expected during the daylight hours, the sheer cold means that any melting of existing snow will be minimal, and black ice remains a significant hazard on shaded roadways.

Evening: Flurries Return

As the sun sets, the temperature is expected to plummet quickly back toward the low single digits, with an overnight low of 1°F to 5°F. Forecasters are also tracking the possibility of light evening flurries as a weak upper-level disturbance passes through the region. While no significant accumulation is expected from these flurries, they may reduce visibility briefly for those traveling late at night. Louisville residents are urged to keep pets indoors and check on neighbors as the city remains under a bitter cold grip through the remainder of the week.

• Morning Temperature: 12°F - 15°F (Clearing skies)
• Afternoon High: 23°F - 26°F (Partly cloudy)
• Evening Low: 1°F - 5°F (Chance of flurries)
• Wind/Rain Warnings: No rain expected; bitter cold advisory in effect; watch for black ice.