Katherine, AZ Live Doppler Radar
Live radar for Katherine, Mohave County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Katherine?
Since 1996, the National Weather Service has logged flash flooding on 294 days in the Lake Mohave - AZ side forecast zone and Mohave County — the most common reported hazard around Katherine, mostly in August and July. Next come damaging thunderstorm winds (166 days) and flooding (29 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Flash flooding | 294 | Nov 2025 | Jul 24, 2007 · 2 deaths · $20,000 damage |
| Damaging thunderstorm winds | 166 | Aug 2025 | Aug 25, 2008 · $2.0 million damage |
| Flooding | 29 | Aug 2025 | Dec 21, 2010 · $4.0 million damage |
| Lightning casualties & damage | 26 | Jun 2024 | Aug 22, 2016 · $100,000 damage |
| Debris flows | 3 | Sep 2022 | Jul 17, 2021 · $5,000 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 Lake Mohave - AZ side forecast zone and Mohave County; damage is as reported, not adjusted for inflation.
Which radars cover Katherine?
The closest NEXRAD Doppler radar is KESX (Las Vegas, NV), about 38 miles north-northwest. 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 Katherine | View |
|---|---|---|---|
| KESX Las Vegas, NV | 38 mi north-northwest | 2,500 ft | Excellent — the lowest scan sees close to the ground |
| KEYX Edwards AFB, CA | 170 mi west | 22,200 ft | Limited — the beam overshoots the lowest part of storms |
| KYUX Yuma, AZ | 188 mi south | 26,400 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 Katherine
Since 1950, NOAA has recorded 5 tornadoes within 25 miles of Katherine. Most came in November and September. The strongest was an F1 on September 18, 1972, which touched down about 13 miles south of town. The most recent was an F1 on April 21, 2001, which passed about 8 miles south-southwest of town.
Hail: 12 reports of 1-inch or larger hail within 25 miles since 1955; the largest was 1.75-inch hail on September 23, 2019.
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 Katherine'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.
Katherine radar FAQ
Where is the nearest weather radar to Katherine, AZ?
KESX (Las Vegas, NV), about 38 miles north-northwest. KEYX (Edwards AFB, CA) is 170 miles away and also covers the area.
How often does Katherine flood?
Since 1996 the National Weather Service has logged flash flooding on 294 days in the Lake Mohave - AZ side forecast zone and Mohave County; the deadliest was on July 24, 2007, 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 Katherine 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 Katherine, follow it right away — see watch vs. warning.
Radar for nearby towns
- Bullhead City, AZ radar 6 mi
- Kingman, AZ radar 31 mi
- Lake Havasu City, AZ radar 52 mi