Arnold Line, MS Live Doppler Radar

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

Open live radar for Arnold LineWhat TALON shows

What weather hits Arnold Line?

Since 1996, the National Weather Service has logged damaging thunderstorm winds on 185 days in the Lamar forecast zone and Lamar County — the most common reported hazard around Arnold Line, mostly in June and July. Next come flash flooding (71 days) and lightning casualties & damage (12 days).

HazardDays reportedMost recentWorst on record
Damaging thunderstorm winds185Apr 2026Apr 4, 2011 · $900,000 damage
Flash flooding71Jun 2026Mar 12, 2004 · $6.0 million damage
Lightning casualties & damage12May 2025Jun 27, 2016 · 1 death
Hurricanes & tropical storms11Sep 2024Aug 29, 2005 · $480 million damage
Heavy snow & winter storms7Jan 2025Feb 11, 2010 · $200,000 damage
High winds4Dec 2000Sep 27, 1998 · $800,000 damage
Excessive heat4Aug 2010—
Flooding4Mar 2024Apr 5, 2022 · $5,000 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 Lamar forecast zone and Lamar County; damage is as reported, not adjusted for inflation.

Which radars cover Arnold Line?

The closest NEXRAD Doppler radar is KLIX (New Orleans, LA), about 74 miles south-southwest. 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 Arnold LineView
KLIX
New Orleans, LA		74 mi south-southwest6,200 ftFair — the beam can pass over shallow snow and low-level rotation
KDGX
Jackson, MS		74 mi north-northwest6,200 ftFair — the beam can pass over shallow snow and low-level rotation
KMOB
Mobile, AL		81 mi east-southeast7,000 ftFair — the beam can pass over shallow snow and low-level rotation

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 Arnold Line

Since 1950, NOAA has recorded 172 tornadoes within 25 miles of Arnold Line, 47 of them EF2/F2 or stronger. Most came in March and December. The strongest was an EF4 on April 12, 2020, which passed about 21 miles northwest of town and caused 7 deaths. The most recent was an EF2 on April 6, 2025, which passed about 4 miles northeast of town.

Hail: 258 reports of 1-inch or larger hail within 25 miles since 1955, 17 of them 2 inches or more; the largest was 2.75-inch hail on March 17, 2016.

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 Arnold Line'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.

Arnold Line radar FAQ

Where is the nearest weather radar to Arnold Line, MS?

KLIX (New Orleans, LA), about 74 miles south-southwest. KDGX (Jackson, MS) is 74 miles away and also covers the area.

Does radar show snow in Arnold Line?

Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Arnold Line the lowest scan from KLIX is about 6,200 ft up, so light snow from shallow clouds can be under-shown — check NWS winter alerts too.

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

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