National Weather Service United States Department of Commerce

High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

...Frost and Freeze Program Ended for 2023 Across Southern Indiana and Central Kentucky...

Morning Lows Oct. 31 2023

Temperatures on the morning of Oct. 31, 2023 ranged from the low/mid 20s to 32 degrees across much of southern Indiana and central Kentucky. Through coordination with agricultural partners and neighboring offices, the Frost and Freeze Program has concluded for southern Indiana and central Kentucky areas served by the NWS in Louisville. The frost and freeze program will resume in the spring with the start of the growing season.

KY Mesonet Lows Oct. 31, 2023