Heavy Snow in Tennessee, January 2 to 3, 2022

Name: Heavy Snow in Tennessee, January 2 to 3, 2022
Start: 2022-01-02T23:00
End: 2022-01-03T10:00
Location: Tennessee

January 2 to 3, 2022 · NWS MRX · 22 events in 15 counties and zones

A rapidly intensifying low pressure system over the Southeast states ushered in cold air into East Tennessee, changing rain to snow through the evening and overnight hours. Snowfall rates of 1 to 2 inches per hour were reported in some locations.

Where it happened

Every event with a place to put it; 22 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

Tornadoes
Tropical storms and surge
Floods
Wind
Hail
Winter weather
Heat and drought
Cold
Fire, smoke and dust
Marine and coastal
Other

Open the live radar over this ground

The toll

Deaths: 0
Injuries: 0
Property damage: None recorded
Crop damage: None recorded
Events: 22

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS MRX wrote it up.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Morristown, TN wrote its last area forecast discussion before the first event at Jan 2, 6:26 PM EST, 4 hours 34 minutes earlier.

Area forecast discussion, Jan 2, 6:26 PM EST, 4 hours 34 minutes before

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Hazardous weather outlook, Jan 2, 4:07 PM EST, 6 hours 53 minutes before

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The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

22 heavy snow. Local standard time, as filed.

Heavy Snow, Sequatchie

When: January 2, 11:00 PM EST to January 3, 5:00 AM EST
Where: Sequatchie forecast zone
Reported by: Public
Coordinates: 35.371, -85.411 (the zone’s center; the record gives no point)

Near Lone Oak, 5 inches of snow was reported.

Heavy Snow, Scott

When: January 2, 11:00 PM EST to January 3, 5:00 AM EST
Where: Scott forecast zone
Reported by: Public
Coordinates: 36.429, -84.503 (the zone’s center; the record gives no point)

Near Oneida, 4 inches of snow was reported.

Heavy Snow, Hamilton

When: January 2, 11:00 PM EST to January 3, 5:00 AM EST
Where: Hamilton forecast zone
Reported by: Public
Coordinates: 35.181, -85.165 (the zone’s center; the record gives no point)

On Signal Mountain, 4 inches of snow was reported.

Heavy Snow, Sequatchie

When: January 2, 11:00 PM EST to January 3, 6:00 AM EST
Where: Sequatchie forecast zone
Reported by: 911 Call Center
Coordinates: 35.371, -85.411 (the zone’s center; the record gives no point)

On Cagle Mountain, 4 to 5 inches of snow was reported.

Heavy Snow, Sequatchie

When: January 2, 11:00 PM EST to January 3, 5:00 AM EST
Where: Sequatchie forecast zone
Reported by: Public
Coordinates: 35.371, -85.411 (the zone’s center; the record gives no point)

On the higher elevations east of Dunlap, 3.0 inches of snow was reported.

Heavy Snow, Sevier/Smoky Mountains

When: January 3, 12:00 AM EST to 8:00 AM EST
Where: Sevier/Smoky Mountains forecast zone
Reported by: COOP Observer
Coordinates: 35.785, -83.524 (the zone’s center; the record gives no point)

At Mt. Le Conte, 9 inches of snow fell.

Heavy Snow, Sevier/Smoky Mountains

When: January 3, 12:00 AM EST to 8:00 AM EST
Where: Sevier/Smoky Mountains forecast zone
Reported by: Public
Coordinates: 35.785, -83.524 (the zone’s center; the record gives no point)

In Gatlinburg, 8 inches of snow was reported.

Heavy Snow, Rhea

When: January 3, 12:00 AM EST to 7:00 AM EST
Where: Rhea forecast zone
Reported by: Public
Coordinates: 35.609, -84.924 (the zone’s center; the record gives no point)

In the higher elevations of western Rhea County, 4 inches of snow was reported.

Heavy Snow, McMinn

When: January 3, 12:00 AM EST to 6:00 AM EST
Where: McMinn forecast zone
Reported by: Public
Coordinates: 35.425, -84.617 (the zone’s center; the record gives no point)

Near Etowah, 3.5 inches of snow was reported.

Heavy Snow, Hamilton

When: January 3, 12:00 AM EST to 5:00 AM EST
Where: Hamilton forecast zone
Reported by: Public
Coordinates: 35.181, -85.165 (the zone’s center; the record gives no point)

Near Soddy-Daisy, 3.0 inches of snow was reported.

Heavy Snow, Blount/Smoky Mountains

When: January 3, 1:00 AM EST to 9:00 AM EST
Where: Blount/Smoky Mountains forecast zone
Reported by: Public
Coordinates: 35.687, -83.925 (the zone’s center; the record gives no point)

At Walland, 4 inches of snow was reported.

Heavy Snow, Hamblen

When: January 3, 1:00 AM EST to 7:00 AM EST
Where: Hamblen forecast zone
Reported by: NWS Employee
Coordinates: 36.217, -83.267 (the zone’s center; the record gives no point)

Near Morristown, 4 inches of snow was measured.

Heavy Snow, Northwest Monroe

When: January 3, 1:00 AM EST to 7:00 AM EST
Where: Northwest Monroe forecast zone
Reported by: Public
Coordinates: 35.443, -84.253 (the zone’s center; the record gives no point)

In Madisonville, 4 inches of snow was reported.

Heavy Snow, Jefferson

When: January 3, 1:00 AM EST to 7:00 AM EST
Where: Jefferson forecast zone
Reported by: Public
Coordinates: 36.051, -83.446 (the zone’s center; the record gives no point)

Near Piedmont, 3.8 inches of snow was reported.

Heavy Snow, Northwest Blount

When: January 3, 1:00 AM EST to 7:00 AM EST
Where: Northwest Blount forecast zone
Reported by: Public
Coordinates: 35.687, -83.925 (the zone’s center; the record gives no point)

Near Wildwood, 3.5 inches of snow was reported.

Heavy Snow, Southeast Greene

When: January 3, 2:00 AM EST to 10:00 AM EST
Where: Southeast Greene forecast zone
Reported by: Public
Coordinates: 36.175, -82.846 (the zone’s center; the record gives no point)

Near Camp Creek, 7 inches of snow was reported.

Heavy Snow, Unicoi

When: January 3, 2:00 AM EST to 10:00 AM EST
Where: Unicoi forecast zone
Reported by: Public
Coordinates: 36.111, -82.432 (the zone’s center; the record gives no point)

Near Erwin, 6 inches of snow was reported.

Heavy Snow, Washington

When: January 3, 2:00 AM EST to 10:00 AM EST
Where: Washington forecast zone
Reported by: Public
Coordinates: 36.293, -82.497 (the zone’s center; the record gives no point)

Near Embreeville, 5 inches of snow was reported.

Heavy Snow, Sevier/Smoky Mountains

When: January 3, 2:00 AM EST to 10:00 AM EST
Where: Sevier/Smoky Mountains forecast zone
Reported by: Public
Coordinates: 35.785, -83.524 (the zone’s center; the record gives no point)

At Pittman Center, 5 inches of snow was reported.

Heavy Snow, Sevier/Smoky Mountains

When: January 3, 2:00 AM EST to 10:00 AM EST
Where: Sevier/Smoky Mountains forecast zone
Reported by: Public
Coordinates: 35.785, -83.524 (the zone’s center; the record gives no point)

At Pigeon Forge, 4.3 inches of snow was reported.

Heavy Snow, Cocke/Smoky Mountains

When: January 3, 2:00 AM EST to 10:00 AM EST
Where: Cocke/Smoky Mountains forecast zone
Reported by: Public
Coordinates: 35.925, -83.121 (the zone’s center; the record gives no point)

At Cosby, 4.5 inches of snow was reported.

Heavy Snow, Northwest Monroe

When: January 3, 2:00 AM EST to 8:00 AM EST
Where: Northwest Monroe forecast zone
Reported by: Public
Coordinates: 35.443, -84.253 (the zone’s center; the record gives no point)

About 3 inches of snow was reported in Tellico Plains.

What these are

Heavy Snow: Snowfall reaching the local warning threshold without the other hazards of a winter storm.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

Every storm in Tennessee in 2022 Every state in 2022 This day in weather history Warnings in Tennessee, January 2022

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 998166, 998172, 998174, 998177, 998186, 998160, 998162, 998176, 998187, 998188, 998171, 998173, 998175, 998185, 998189, 998163, 998164, 998165, 998167, 998169, 998170, 998184.