A major winter storm affected Middle Tennessee from late in the evening on January 11 and through January 12 before ending early in the morning on January 13. Rain spread across the area from the evening of January 11 into the early morning hours on January 12. As an Arctic cold front moved across early on January 12, the rain briefly changed to freezing rain before becoming all snow. When snow ended late in the evening on January 12 into the early morning hours on January 13, snow accumulations ranged from none in southeast Middle Tennessee up to 6 inches in northwest Middle Tennessee.

Winter Storm in STEWART, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Stewart County Emergency Management and social media reports indicated 5 to 7 inches of snow fell across Stewart County. 7 inches of snow was reported in Indian Mound, 6 inches of snow was reported in Dover, and 5 inches of snow was reported in Carlisle.

Winter Storm in HUMPHREYS, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Media and social media reports indicated 3 to 5 inches of snow fell across Humphreys County. 5 inches of snow was reported in New Johnsonville, and 3.5 inches of snow was reported in Waverly.

Winter Storm in MONTGOMERY, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS, ham radio, and social media reports indicated 2 to 5 inches of snow fell across Montgomery County. 5 inches of snow was reported 3 miles northeast of Clarksville, 4 inches of snow was measured 10 miles west-southeast of Clarksville, and 2.7 inches of snow was reported 9 miles east-southeast of Clarksville.

Winter Storm in SUMNER, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

CoCoRaHS and COOP reports indicated 0.5 to 4 inches of snow fell across Sumner County. 4 inches of snow was measured near Portland, 2.7 inches of snow was reported in White House, 1.5 inches of snow was measured near Bethpage, and 0.8 inches of snow was reported near Gallatin.

Winter Storm in DICKSON, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS and spotter reports indicated 1 to 3 inches of snow fell across Dickson County. 2.5 inches of snow was measured 6 miles south-southwest of Dickson, 2.4 inches of snow was reported 2 miles east-southeast of Vanleer, and 1.2 inches of snow was measured in White Bluff.

Winter Weather in PERRY, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS reports indicated up to 2 inches of snow fell across Perry County. 1.3 inches of snow was measured 5 miles west-southwest of Lobelville.

Winter Weather in HICKMAN, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

CoCoRaHS and COOP reports indicated up to 1 inch of snow fell across Hickman County. 1.0 inch of snow was measured 3 miles east-southeast of Bon Aqua, 0.8 inches of snow was reported 9.5 miles north of Centerville, and 0.5 inches of snow was measured 4 miles northeast of Centerville.

Winter Weather in LEWIS, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS and river gauge reports indicated up to 1 inch of snow fell across Lewis County. 1.0 inches of snow was measured in Hohenwald, and 0.1 inches of snow was reported 2 miles southeast of Hohenwald.

Winter Weather in DAVIDSON, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS, COOP, and ASOS reported indicated up to 2 inches of snow fell across Davidson County. 1.6 inches of snow was measured 1 mile west of Goodlettsville, 1 inch of snow was reported 1 mile northeast of Forest Hills, 0.8 inches of snow was measured in Belle Meade, 0.6 inches of snow was measured at the Nashville International Airport, and 0.5 inches of snow was reported 6 miles south of Lakewood.

Winter Weather in CHEATHAM, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

COOP reports indicated up to 1 inch of snow fell across Cheatham County. 1.0 inch of snow was measured at the Cheatham Lock and Dam.

Winter Weather in WILSON, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

NWS observations and CoCoRaHS reports indicated up to 1 inch of snow fell across Wilson County. 0.8 inches of snow was measured at NWS Nashville, 0.8 inches of snow was measured 2 miles west-southwest of Mount Juliet, and 0.3 inches of snow 5 miles southwest of Watertown.

Winter Weather in WILLIAMSON, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS reports indicated up to 1 inch of snow fell across Williamson County. 0.5 inches of snow was measured 4 miles west-southwest of Forest Hills, 0.3 inches of snow was reported in Brentwood, and 0.1 inches of snow was reported in Nolensville.

Winter Weather in RUTHERFORD, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS reports indicated up to 0.5 inches of snow fell across Rutherford County.  0.5 inches of snow was measured 2 miles southwest of La Vergne, and 0.1 inches of snow was reported 2 miles west of Walterhill.

Winter Weather in SMITH, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS reports indicated up to 1 inch of snow fell across Smith County. 0.6 inches of snow was measured 8 miles north-northeast of Carthage, and 0.2 inches of snow was reported 1 mile west of South Carthage.

Winter Weather in PUTNAM, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

CoCoRaHS and COOP reports indicated up to 1 inch of snow fell across Putnam County. 0.6 inches of snow was measured in Monterey, 0.4 inches of snow was reported 3 miles west of Monterey, and 0.3 inches of snow was reported 3 miles south-southwest of Cookeville.

Winter Weather in CLAY, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS reports indicated up to 1 inch of snow fell across Clay County. 0.7 inches of snow was reported 1 mile south-southeast of Gamaliel, and 0.5 inches of snow was measured in Celina.

Winter Weather in PICKETT, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS and COOP reports indicated up to 1 inch of snow fell across Pickett County. 1.0 inch of snow was measured at Dale Hollow Lake, and 0.2 inches of snow was measured 2 miles southwest of Byrdstown.

Winter Weather in OVERTON, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS reports indicated up to 1 inch of snow fell across Overton County. 0.6 inches of snow was measured 4 miles west-southwest of Livingston, 0.5 inches of snow was reported 1 mile northwest of Livingston, and 0.4 inches of snow was measured 8 miles east-northeast of Algood.

Winter Weather in FENTRESS, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS and COOP reports indicated up to 1 inch of snow fell across Fentress County. 1.0 inch of snow was measured 1 mile west-northwest of Jamestown, 0.7 inches of snow was reported 3 miles southeast of Jamestown, and 0.1 inch of snow was measured in Allardt.

Winter Weather in CUMBERLAND, TENNESSEE
From 12-JAN-18 00:00:00 to 12-JAN-18 21:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

CoCoRaHS reports indicated up to 0.1 inches of snow fell across Cumberland County. 0.1 inches of snow was reported 4 miles south of Crossville.