Herron Island, WA Live Doppler Radar

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

What weather hits Herron Island?

Since 1996, the National Weather Service has logged lightning damage or injuries on 5 days in the Lowlands of Pierce and Southern King Counties forecast zone and Pierce County — the most common reported hazard around Herron Island, mostly in September and February. Next come flooding (3 days) and damaging thunderstorm winds (1 days).

HazardDays reportedMost recentWorst on record
Lightning casualties & damage5Sep 2013Sep 5, 2013 · $5,000 damage
Flooding3Dec 2015Jan 7, 2009 · $8.8 million damage
Damaging thunderstorm winds1May 2013May 13, 2013 · $30,000 damage
Debris flows1Mar 2017—

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 Lowlands of Pierce and Southern King Counties forecast zone and Pierce County; damage is as reported, not adjusted for inflation.

Which radars cover Herron Island?

The closest NEXRAD Doppler radar is KLGX (Langley Hill, WA), about 61 miles west. 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 Herron IslandView
KLGX
Langley Hill, WA
61 mi west4,600 ftGood — most storms and steady rain or snow show clearly
KATX
Seattle/Tacoma, WA
66 mi north-northeast5,200 ftGood — most storms and steady rain or snow show clearly
KRTX
Portland, OR
107 mi south10,700 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 Herron Island

Since 1950, NOAA has recorded 8 tornadoes within 25 miles of Herron Island, 1 of them EF2/F2 or stronger. Most came in June and January. The strongest was an EF2 on December 18, 2018, which touched down about 19 miles north-northeast of town. The most recent was an EF1 on October 18, 2019, which touched down about 5 miles west of town.

Hail: 1 report of 1-inch or larger hail within 25 miles since 1955; the largest was 1.00-inch hail on October 22, 1985.

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 Herron Island'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.

Herron Island radar FAQ

Where is the nearest weather radar to Herron Island, WA?

KLGX (Langley Hill, WA), about 61 miles west. KATX (Seattle/Tacoma, WA) is 66 miles away and also covers the area.

Can radar see a tornado near Herron Island?

Radar can't see the tornado itself, but it shows the rotating storm and, once debris is lofted, a debris signature. Over Herron Island the lowest scan from KLGX is about 4,600 ft up — good — most storms and steady rain or snow show clearly.

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

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