Del Rey, CA Live Doppler Radar

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

Open live radar for Del Rey What TALON shows

What weather hits Del Rey?

Since 1996, the National Weather Service has logged river or areal flooding on 112 days in the Caruthers - San Joaquin - Selma forecast zone and Fresno County — the most common reported hazard around Del Rey, mostly in January and December. Next come damaging thunderstorm winds (32 days) and lightning casualties & damage (30 days).

Hazard	Days reported	Most recent	Worst on record
Flooding	112	Dec 2025	May 1, 2023 · 2 deaths
Damaging thunderstorm winds	32	Feb 2024	Mar 17, 2012 · $1.0 million damage
Lightning casualties & damage	30	Jun 2024	Jul 30, 2021 · 1 death
Excessive heat	23	Aug 2025	—
Flash flooding	23	Mar 2023	Jul 21, 2006 · $50,000 damage
Debris flows	18	Feb 2025	Jan 28, 2021 · $200 damage
Wildfires	13	Jul 2004	Aug 19, 2001 · $6.1 million 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 Caruthers - San Joaquin - Selma forecast zone and Fresno County; damage is as reported, not adjusted for inflation.

Which radars cover Del Rey?

The closest NEXRAD Doppler radar is KHNX (San Joaquin Valley, CA), about 24 miles south. 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 Del Rey	View
KHNX San Joaquin Valley, CA	24 mi south	1,400 ft	Excellent — the lowest scan sees close to the ground
KMUX San Francisco, CA	132 mi west-northwest	14,700 ft	Limited — the beam overshoots the lowest part of storms
KVBX Vandenberg AFB, CA	133 mi south-southwest	15,000 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 Del Rey

Since 1950, NOAA has recorded 34 tornadoes within 25 miles of Del Rey, 2 of them EF2/F2 or stronger. Most came in March and February. The strongest was an F2 on April 5, 1980, which passed about 21 miles south-southwest of town. The most recent was an EF1 on January 17, 2019, which touched down about 13 miles north of town.

Hail: 23 reports of 1-inch or larger hail within 25 miles since 1955; the largest was 1.75-inch hail on May 13, 1957.

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 Del Rey'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.

Del Rey radar FAQ

Where is the nearest weather radar to Del Rey, CA?

KHNX (San Joaquin Valley, CA), about 24 miles south. KMUX (San Francisco, CA) is 132 miles away and also covers the area.

How often does Del Rey flood?

Since 1996 the National Weather Service has logged river or areal flooding on 112 days in the Caruthers - San Joaquin - Selma forecast zone and Fresno County; the deadliest was on May 1, 2023, with 2 deaths. TALON's free flash-flood risk layer shows, every 2 minutes, how close the rain that has fallen is to what it takes to flood — turn it on under Layers.

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

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