Gray, LA Live Doppler Radar
Live radar for Gray, Terrebonne County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Gray?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 63 days in the Upper Terrebonne forecast zone and Terrebonne County — the most common reported hazard around Gray, mostly in April and March. Next come flash flooding (23 days) and lightning casualties & damage (16 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 63 | Sep 2023 | Jan 2, 1999 · $350,000 damage |
| Flash flooding | 23 | Jun 2026 | Jun 6, 2001 · $500,000 damage |
| Lightning casualties & damage | 16 | Jun 2022 | Jul 24, 1999 · 2 deaths |
| Flooding | 2 | Sep 1997 | — |
| Storm surge | 1 | Sep 1998 | — |
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 Upper Terrebonne forecast zone and Terrebonne County; damage is as reported, not adjusted for inflation.
Which radars cover Gray?
The closest NEXRAD Doppler radar is KHDC (Hammond, LA), about 62 miles north-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.
| Radar | Distance | Lowest beam over Gray | View |
|---|---|---|---|
| KHDC Hammond, LA | 62 mi north-northeast | 4,800 ft | Good — most storms and steady rain or snow show clearly |
| KLIX New Orleans, LA | 73 mi northeast | 6,100 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KLCH Lake Charles, LA | 149 mi west-northwest | 18,000 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 Gray
Since 1950, NOAA has recorded 80 tornadoes within 25 miles of Gray, 8 of them EF2/F2 or stronger. Most came in November and May. The strongest was an F3 on March 21, 1957, which touched down about 16 miles southeast of town. The most recent was an EF1 on October 26, 2025, which passed about 7 miles southwest of town.
Hail: 59 reports of 1-inch or larger hail within 25 miles since 1955, 5 of them 2 inches or more; the largest was 3.50-inch hail on June 20, 2023.
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 Gray'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.
Gray radar FAQ
Where is the nearest weather radar to Gray, LA?
KHDC (Hammond, LA), about 62 miles north-northeast. KLIX (New Orleans, LA) is 73 miles away and also covers the area.
Can radar see a tornado near Gray?
Radar can't see the tornado itself, but it shows the rotating storm and, once debris is lofted, a debris signature. Over Gray the lowest scan from KHDC is about 4,800 ft up — good — most storms and steady rain or snow show clearly.
Is TALON's radar for Gray 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 Gray, follow it right away — see watch vs. warning.
Radar for nearby towns
- Houma, LA radar 8 mi
- Thibodaux, LA radar 8 mi
- Lockport, LA radar 15 mi
- Morgan City, LA radar 25 mi
- Lutcher, LA radar 27 mi
- Gramercy, LA radar 27 mi
- Berwick, LA radar 27 mi
- Donaldsonville, LA radar 31 mi
- Patterson, LA radar 32 mi
- Sorrento, LA radar 35 mi