Coronita, CA Live Doppler Radar
Live radar for Coronita, Riverside County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Coronita?
Since 1996, the National Weather Service has logged high winds on 170 days in the San Bernardino and Riverside County Valleys-The Inland Empire forecast zone and Riverside County — the most common reported hazard around Coronita, mostly in December and January. Next come flash flooding (153 days) and wildfires (145 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| High winds | 170 | Jan 2026 | Jan 14, 2011 · 3 deaths · $15,000 damage |
| Flash flooding | 153 | Sep 2025 | Mar 5, 2000 · 1 death · $300,000 damage |
| Wildfires | 145 | Jan 2025 | Oct 10, 2019 · 2 deaths · $8.0 million damage |
| Damaging thunderstorm winds | 103 | Feb 2026 | Jul 23, 2019 · $8.0 million damage |
| Flooding | 85 | Dec 2025 | Mar 8, 2000 · 2 deaths · $60,000 damage |
| Excessive heat | 60 | Aug 2025 | Jul 21, 2006 · 10 deaths |
| Lightning casualties & damage | 29 | Jan 2024 | Jul 30, 2003 · 1 death |
| Debris flows | 18 | Aug 2025 | Jan 6, 2016 · $2,000 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 San Bernardino and Riverside County Valleys-The Inland Empire forecast zone and Riverside County; damage is as reported, not adjusted for inflation.
Which radars cover Coronita?
The closest NEXRAD Doppler radar is KSOX (Santa Ana Mountains, CA), about 4 miles south-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 Coronita | View |
|---|---|---|---|
| KSOX Santa Ana Mountains, CA | 4 mi south-southwest | 200 ft | Excellent — the lowest scan sees close to the ground |
| KNKX San Diego, CA | 74 mi south-southeast | 6,100 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KEYX Edwards AFB, CA | 85 mi north | 7,500 ft | Fair — 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 Coronita
Since 1950, NOAA has recorded 40 tornadoes within 25 miles of Coronita, 2 of them EF2/F2 or stronger. Most came in February and November. The strongest was an EF2 on May 22, 2008, which touched down about 18 miles east of town. The most recent was an EF0 on February 23, 2023, which touched down about 21 miles west of town.
Hail: 7 reports of 1-inch or larger hail within 25 miles since 1955, 1 of them 2 inches or more; the largest was 2.00-inch hail on January 31, 1979.
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 Coronita'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.
Coronita radar FAQ
Where is the nearest weather radar to Coronita, CA?
KSOX (Santa Ana Mountains, CA), about 4 miles south-southwest. KNKX (San Diego, CA) is 74 miles away and also covers the area.
Does radar show snow in Coronita?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Coronita the lowest scan from KSOX is about 200 ft up.
Is TALON's radar for Coronita 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 Coronita, follow it right away — see watch vs. warning.
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