Arial, SC Live Doppler Radar
Live radar for Arial, Pickens County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Arial?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 198 days in the Greater Pickens forecast zone and Pickens County — the most common reported hazard around Arial, mostly in June and July. Next come flash flooding (25 days) and flooding (7 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 198 | Jun 2026 | Jul 18, 2019 · 2 deaths · $50,000 damage |
| Flash flooding | 25 | Sep 2024 | Aug 6, 2013 · 1 death · $50,000 damage |
| Flooding | 7 | Sep 2024 | Feb 6, 2020 · $500,000 damage |
| Lightning casualties & damage | 6 | Mar 2010 | Jan 23, 1999 · $30,000 damage |
| Extreme cold & wind chill | 2 | Feb 2026 | — |
| Heavy snow & winter storms | 2 | Jan 2026 | — |
| Hurricanes & tropical storms | 1 | Sep 2024 | Sep 27, 2024 · $7,000 damage |
| Ice storms & sleet | 1 | Jan 2026 | — |
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 Greater Pickens forecast zone and Pickens County; damage is as reported, not adjusted for inflation.
How much snow does Arial get?
A normal year brings about 1.0 inches of snow to Arial, based on NOAA's 1991–2020 climate normals for the Pickens weather station 5.1 miles away. The snowiest month is usually January (0.4 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.0 | 0.0 | 0.4 | 0.4 | 0.2 | 0.0 | 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 Arial?
The closest NEXRAD Doppler radar is KGSP (Greer, SC), about 24 miles east. 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 Arial | View |
|---|---|---|---|
| KGSP Greer, SC | 24 mi east | 1,400 ft | Excellent — the lowest scan sees close to the ground |
| KMRX Knoxville, TN | 101 mi north-northwest | 9,700 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KCAE Columbia, SC | 107 mi southeast | 10,600 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 Arial
Since 1950, NOAA has recorded 99 tornadoes within 25 miles of Arial, 22 of them EF2/F2 or stronger. Most came in April and August. The strongest was an F3 on May 10, 1952, which passed about 22 miles east of town and caused 2 deaths. The most recent was an EF0 on May 3, 2025, which touched down about 4 miles south-southeast of town.
Hail: 437 reports of 1-inch or larger hail within 25 miles since 1955, 25 of them 2 inches or more; the largest was 4.00-inch hail on April 8, 1957.
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 Arial'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.
Arial radar FAQ
Where is the nearest weather radar to Arial, SC?
KGSP (Greer, SC), about 24 miles east. KMRX (Knoxville, TN) is 101 miles away and also covers the area.
Can radar see a tornado near Arial?
Radar can't see the tornado itself, but it shows the rotating storm and, once debris is lofted, a debris signature. Over Arial the lowest scan from KGSP is about 1,400 ft up — excellent — the lowest scan sees close to the ground.
Is TALON's radar for Arial 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 Arial, follow it right away — see watch vs. warning.
Radar for nearby towns
- Easley, SC radar 4 mi
- Pickens, SC radar 5 mi
- Liberty, SC radar 5 mi
- Central, SC radar 11 mi
- Travelers Rest, SC radar 14 mi
- Clemson, SC radar 15 mi
- Greenville, SC radar 16 mi
- Pendleton, SC radar 16 mi
- West Pelzer, SC radar 17 mi
- Pelzer, SC radar 17 mi