Central, TN Live Doppler Radar
Live radar for Central, Carter County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Central?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 79 days in the Northwest Carter forecast zone and Carter County — the most common reported hazard around Central, mostly in July and June. Next come heavy snow & winter storms (39 days) and flash flooding (20 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 79 | Sep 2025 | Jul 8, 2016 · 2 deaths |
| Heavy snow & winter storms | 39 | Jan 2026 | — |
| Flash flooding | 20 | Sep 2024 | Jan 7, 1998 · 7 deaths · $20 million damage |
| High winds | 8 | Sep 2024 | Dec 2, 2009 · $25,000 damage |
| Flooding | 8 | Mar 2021 | Feb 23, 2019 · $1.5 million damage |
| Ice storms & sleet | 3 | Dec 2010 | Dec 16, 2010 · $20,000 damage |
| Extreme cold & wind chill | 1 | Dec 2022 | — |
| Lightning casualties & damage | 1 | Aug 1999 | Aug 18, 1999 · $30,000 damage |
Source: NOAA NCEI Storm Events Database, 1996–2026 (the latest year is partial). A "day" is a date with at least one report in the Northwest Carter forecast zone and Carter County; damage is as reported, not adjusted for inflation.
How much snow does Central get?
A normal year brings about 6.0 inches of snow to Central, based on NOAA's 1991–2020 climate normals for the Elizabethton weather station 3 miles away. The snowiest month is usually February (2.1 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.0 | 0.1 | 1.8 | 1.9 | 2.1 | 0.1 | 0.0 | 0.0 |
Normal snowfall in inches. TALON Pro compares this season's snow at your location with these normals as winter goes on.
Which radars cover Central?
The closest NEXRAD Doppler radar is KMRX (Knoxville, TN), about 63 miles west. Radar beams climb as they travel, so the height of the lowest scan over town decides how low in a storm the radar can see.
| Radar | Distance | Lowest beam over Central | View |
|---|---|---|---|
| KMRX Knoxville, TN | 63 mi west | 4,800 ft | Good — most storms and steady rain or snow show clearly |
| KGSP Greer, SC | 100 mi south | 9,700 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KJKL Jackson, KY | 103 mi north-northwest | 10,100 ft | Limited — the beam overshoots the lowest part of storms |
Beam height is the center of the 0.5° scan above the radar, with standard refraction. Mountains near a radar can block it further.
Tornado & hail history near Central
Since 1950, NOAA has recorded 29 tornadoes within 25 miles of Central, 10 of them EF2/F2 or stronger. Most came in April and June. The strongest was an EF3 on April 27, 2011, which passed about 20 miles southwest of town and caused 6 deaths. The most recent was an EF1 on August 14, 2023, which touched down about 20 miles east-southeast of town.
Hail: 169 reports of 1-inch or larger hail within 25 miles since 1955, 15 of them 2 inches or more; the largest was 3.00-inch hail on October 8, 1960.
Source: NOAA Storm Prediction Center — tornadoes 1950–2025, hail 1955–2025. Distances are to each tornado's track; ratings before February 2007 use the original Fujita scale.
On TALON you get Central's live radar loop, rain/snow/ice colors, flash-flood risk, storm tracks with arrival times and NWS warnings free; close-up radar and rotation detection are part of TALON Pro.
Central radar FAQ
Where is the nearest weather radar to Central, TN?
KMRX (Knoxville, TN), about 63 miles west. KGSP (Greer, SC) is 100 miles away and also covers the area.
Does radar show snow in Central?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Central the lowest scan from KMRX is about 4,800 ft up.
Is TALON's radar for Central free?
Yes — the US radar loop, rain/snow/ice colors, flash-flood risk, storm tracks and NWS warnings are free in any browser. Close-up radar, rotation detection and longer forecasts are part of TALON Pro.
Should I rely on radar for my safety?
No app replaces official warnings. When the National Weather Service issues a warning for Central, follow it right away — see watch vs. warning.
Radar for nearby towns
- Elizabethton, TN radar 3 mi
- Johnson City, TN radar 5 mi
- Unicoi, TN radar 8 mi
- Bluff City, TN radar 9 mi
- Jonesborough, TN radar 10 mi
- Erwin, TN radar 14 mi
- Bristol, TN radar 16 mi
- Kingsport, TN radar 19 mi
- Mount Carmel, TN radar 26 mi
- Church Hill, TN radar 27 mi