Port Neches, TX Live Doppler Radar

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

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What weather hits Port Neches?

Since 1996, the National Weather Service has logged damaging thunderstorm winds on 99 days in the Lower Jefferson forecast zone and Jefferson County — the most common reported hazard around Port Neches, mostly in August and May. Next come flash flooding (97 days) and lightning casualties & damage (13 days).

HazardDays reportedMost recentWorst on record
Damaging thunderstorm winds99May 2026Aug 14, 1998 · 1 death · $75,000 damage
Flash flooding97Jun 2026Aug 27, 2017 · 5 deaths · $3.0 billion damage
Lightning casualties & damage13Jun 2025Jul 23, 2009 · 1 death · $5,000 damage
Flooding8Sep 2017Jul 30, 1997 · $20,000 damage
Coastal flooding3Nov 2024Sep 11, 2024 · $1,000 damage
Storm surge2Jul 2024Jul 8, 2024 · $2,000 damage
Excessive heat1Aug 2023—
Hurricanes & tropical storms1Jul 2024—

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

Which radars cover Port Neches?

The closest NEXRAD Doppler radar is KLCH (Lake Charles, LA), about 46 miles east-northeast. 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 Port NechesView
KLCH
Lake Charles, LA		46 mi east-northeast3,200 ftGood — most storms and steady rain or snow show clearly
KHGX
Houston, TX		75 mi west-southwest6,300 ftFair — the beam can pass over shallow snow and low-level rotation
KPOE
Fort Polk, LA		101 mi northeast9,800 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 Port Neches

Since 1950, NOAA has recorded 150 tornadoes within 25 miles of Port Neches, 35 of them EF2/F2 or stronger. Most came in June and July. The strongest was an F4 on November 7, 1957, which passed about 5 miles east of town and caused 1 death. The most recent was an EF3 on December 28, 2024, which passed about 9 miles south-southeast of town.

Hail: 140 reports of 1-inch or larger hail within 25 miles since 1955, 7 of them 2 inches or more; the largest was 4.00-inch hail on May 6, 1969.

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 Port Neches'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.

Port Neches radar FAQ

Where is the nearest weather radar to Port Neches, TX?

KLCH (Lake Charles, LA), about 46 miles east-northeast. KHGX (Houston, TX) is 75 miles away and also covers the area.

Can radar see a tornado near Port Neches?

Radar can't see the tornado itself, but it shows the rotating storm and, once debris is lofted, a debris signature. Over Port Neches the lowest scan from KLCH is about 3,200 ft up — good — most storms and steady rain or snow show clearly.

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

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