Round Valley, CA Live Doppler Radar
Live radar for Round Valley, Inyo County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Round Valley?
Since 1996, the National Weather Service has logged flash flooding on 135 days in the Owens Valley North forecast zone and Inyo County — the most common reported hazard around Round Valley, mostly in July and August. Next come damaging thunderstorm winds (22 days) and flooding (21 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Flash flooding | 135 | Jan 2026 | Aug 15, 2004 · 2 deaths · $20 million damage |
| Damaging thunderstorm winds | 22 | Jul 2025 | Jul 1, 2016 · $75,000 damage |
| Flooding | 21 | Nov 2025 | Jun 2, 2017 · $10 million damage |
| High winds | 3 | May 2026 | May 17, 2026 · $30,000 damage |
| Lightning casualties & damage | 1 | Jun 2016 | Jun 11, 2016 · $1,000 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 Owens Valley North forecast zone and Inyo County; damage is as reported, not adjusted for inflation.
Which radars cover Round Valley?
The closest NEXRAD Doppler radar is KHNX (San Joaquin Valley, CA), about 96 miles 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.
| Radar | Distance | Lowest beam over Round Valley | View |
|---|---|---|---|
| KHNX San Joaquin Valley, CA | 96 mi southwest | 9,000 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KRGX Reno, NV | 169 mi north-northwest | 22,000 ft | Limited — the beam overshoots the lowest part of storms |
| KEYX Edwards AFB, CA | 170 mi south-southeast | 22,200 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 Round Valley
Since 1950, NOAA has recorded 1 tornado within 25 miles of Round Valley. The strongest was an EF0 on March 3, 2018, which touched down about 10 miles east of town.
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 Round Valley'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.
Round Valley radar FAQ
Where is the nearest weather radar to Round Valley, CA?
KHNX (San Joaquin Valley, CA), about 96 miles southwest. KRGX (Reno, NV) is 169 miles away and also covers the area.
How often does Round Valley flood?
Since 1996 the National Weather Service has logged flash flooding on 135 days in the Owens Valley North forecast zone and Inyo County; the deadliest was on August 15, 2004, 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 Round Valley 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 Round Valley, follow it right away — see watch vs. warning.
Radar for nearby towns
- Bishop, CA radar 10 mi
- Mammoth Lakes, CA radar 27 mi