Kentucky Forecast for Dec. 9–15: Arctic Air Keeps Lexington Cold but Dry With Clear Skies and Frosty Mornings

LEXINGTON, KENTUCKY — An extended stretch of Arctic air will keep Kentucky cold next week, but skies are expected to remain mostly clear and dry, according to the NOAA Climate Prediction Center’s 8–14 Day Outlook issued December 1. From December 9 through December 15, below-normal temperatures will dominate the Bluegrass State while precipitation stays limited.

Cold, Quiet Weather Pattern Dominates Kentucky

Forecasters say highs will generally range from the upper 30s to low 40s, while overnight lows fall into the 20s statewide. Cities including Lexington, Louisville, and Bowling Green can expect a week of cold sunshine, crisp afternoons, and frosty mornings as Arctic air settles over the Ohio Valley.

Despite the chill, Kentucky is expected to avoid the wintry precipitation hitting states farther north.

NOAA: Below-Normal Precipitation Likely

NOAA’s long-range outlook highlights below-normal precipitation, pointing to a calm stretch with little to no rainfall or snow. Light winds will make mornings brisk but manageable, keeping conditions quiet across central and eastern Kentucky.

Roadways should remain dry, and outdoor plans are unlikely to be disrupted—though residents will feel the bite of early-season cold.

National Weather Pattern: Warm West, Chilly East

While Kentucky faces colder-than-average temperatures, a sharp pattern contrast is shaping up across the country:

• The West Coast, Southwest, and southern Plains will enjoy above-normal warmth and dry weather.
• The Eastern U.S., including Kentucky, will remain under lingering Arctic influence.

Meteorologists say this split pattern is expected to continue through mid-December.

Cold Stretch Could Ease Closer to the Holidays

Weather outlooks suggest the chill may relax slightly closer to the holiday period, though forecasters caution that cold snaps can quickly return in December.

For now, Kentuckians can expect a quiet week of crisp, clear winter weather, ideal for seasonal errands, travel, and early holiday events—just be prepared for frosty starts each morning.

For more detailed winter outlooks and regional weather updates, stay with ChicagoMusicGuide.com.