Allendale, SC Live Doppler Radar

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

Open live radar for Allendale What TALON shows

What weather hits Allendale?

Since 1996, the National Weather Service has logged damaging thunderstorm winds on 110 days in the Allendale forecast zone and Allendale County — the most common reported hazard around Allendale, mostly in June and July. Next come excessive heat (6 days) and hurricanes & tropical storms (6 days).

Hazard	Days reported	Most recent	Worst on record
Damaging thunderstorm winds	110	Jun 2026	Apr 10, 2009 · $50,000 damage
Excessive heat	6	Aug 2011	—
Hurricanes & tropical storms	6	Sep 2024	Sep 15, 1999 · $17 million damage
Heavy snow & winter storms	5	Jan 2026	—
Ice storms & sleet	5	Feb 2014	Jan 10, 2011 · $75,000 damage
Flash flooding	4	Jul 2013	Jul 11, 2013 · $20,000 damage
Lightning casualties & damage	3	Aug 2018	Jul 18, 2015 · $15,000 damage
Extreme cold & wind chill	2	Feb 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 Allendale forecast zone and Allendale County; damage is as reported, not adjusted for inflation.

Which radars cover Allendale?

The closest NEXRAD Doppler radar is KCLX (Charleston, SC), about 29 miles south-southeast. 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 Allendale	View
KCLX Charleston, SC	29 mi south-southeast	1,700 ft	Excellent — the lowest scan sees close to the ground
KCAE Columbia, SC	66 mi north	5,200 ft	Good — most storms and steady rain or snow show clearly
KJGX Robins AFB, GA	121 mi west	12,900 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 Allendale

Since 1950, NOAA has recorded 84 tornadoes within 25 miles of Allendale, 18 of them EF2/F2 or stronger. Most came in April and September. The strongest was an EF4 on April 13, 2020, which passed about 20 miles south-southeast of town and caused 5 deaths. The most recent was an EF0 on March 16, 2025, which passed about 18 miles west-northwest of town.

Hail: 107 reports of 1-inch or larger hail within 25 miles since 1955, 7 of them 2 inches or more; the largest was 2.75-inch hail on May 22, 2020.

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 Allendale'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.

Allendale radar FAQ

Where is the nearest weather radar to Allendale, SC?

KCLX (Charleston, SC), about 29 miles south-southeast. KCAE (Columbia, SC) is 66 miles away and also covers the area.

Does radar show snow in Allendale?

Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Allendale the lowest scan from KCLX is about 1,700 ft up.

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

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