Daviston, SC Live Doppler Radar

Live radar for Daviston, Marion County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.

Open live radar for DavistonWhat TALON shows

What weather hits Daviston?

Since 1996, the National Weather Service has logged damaging thunderstorm winds on 96 days in the Marion forecast zone and Marion County — the most common reported hazard around Daviston, mostly in June and July. Next come flash flooding (13 days) and heavy snow & winter storms (11 days).

HazardDays reportedMost recentWorst on record
Damaging thunderstorm winds96Apr 2026Jul 1, 2012 · $150,000 damage
Flash flooding13Aug 2024Oct 8, 2016 · $1.0 million damage
Heavy snow & winter storms11Feb 2026Feb 11, 2014 · 1 death
Flooding7Nov 2015May 29, 2010 · $1,000 damage
Lightning casualties & damage6Nov 2011Jul 17, 2004 · $400,000 damage
Hurricanes & tropical storms5Sep 2022Sep 15, 2018 · $3.0 million damage
High winds4Mar 2004Sep 5, 1996 · $700,000 damage
Excessive heat4Jun 2015—

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 Marion forecast zone and Marion County; damage is as reported, not adjusted for inflation.

Which radars cover Daviston?

The closest NEXRAD Doppler radar is KLTX (Wilmington, NC), about 55 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.

RadarDistanceLowest beam over DavistonView
KLTX
Wilmington, NC		55 mi east4,000 ftGood — most storms and steady rain or snow show clearly
KCAE
Columbia, SC		100 mi west9,600 ftFair — the beam can pass over shallow snow and low-level rotation
KCLX
Charleston, SC		129 mi southwest14,200 ftLimited — 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 Daviston

Since 1950, NOAA has recorded 54 tornadoes within 25 miles of Daviston, 13 of them EF2/F2 or stronger. Most came in June and September. The strongest was an F4 on November 7, 1995, which touched down about 18 miles north of town. The most recent was an EF0 on September 27, 2024, which passed about 4 miles east-northeast of town.

Hail: 186 reports of 1-inch or larger hail within 25 miles since 1955, 15 of them 2 inches or more; the largest was 4.50-inch hail on May 10, 2011.

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 Daviston'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.

Daviston radar FAQ

Where is the nearest weather radar to Daviston, SC?

KLTX (Wilmington, NC), about 55 miles east. KCAE (Columbia, SC) is 100 miles away and also covers the area.

Does radar show snow in Daviston?

Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Daviston the lowest scan from KLTX is about 4,000 ft up.

Is TALON's radar for Daviston 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 Daviston, follow it right away — see watch vs. warning.

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