New Rochelle, NY Live Doppler Radar
Live radar for New Rochelle, Westchester County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits New Rochelle?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 151 days in the Southern Westchester forecast zone and Westchester County — the most common reported hazard around New Rochelle, mostly in July and August. Next come flash flooding (90 days) and heavy snow & winter storms (68 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 151 | Jun 2026 | Jul 9, 1997 · 1 death |
| Flash flooding | 90 | Oct 2025 | Sep 1, 2021 · 2 deaths |
| Heavy snow & winter storms | 68 | Jan 2026 | — |
| High winds | 39 | Dec 2025 | Oct 19, 1996 · 2 deaths |
| Flooding | 32 | Jun 2021 | Aug 28, 2011 · 1 death |
| Coastal flooding | 17 | Jan 2024 | Mar 31, 1997 · 1 death |
| Lightning casualties & damage | 16 | Jul 2024 | Sep 25, 1999 · 1 death |
| Excessive heat | 9 | Jul 2019 | Jul 4, 1999 · 2 deaths |
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 Southern Westchester forecast zone and Westchester County; damage is as reported, not adjusted for inflation.
How much snow does New Rochelle get?
A normal year brings about 33 inches of snow to New Rochelle, based on NOAA's 1991–2020 climate normals for the Dobbs Ferry-Ardsley weather station 6.5 miles away. The snowiest month is usually February (10.9 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.0 | 0.3 | 5.6 | 9.4 | 10.9 | 5.8 | 0.7 | 0.0 |
Normal snowfall in inches. TALON Pro compares this season's snow at your location with these normals as winter goes on.
Which radars cover New Rochelle?
The closest NEXRAD Doppler radar is KOKX (Upton, NY), about 48 miles east. 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 New Rochelle | View |
|---|---|---|---|
| KOKX Upton, NY | 48 mi east | 3,400 ft | Good — most storms and steady rain or snow show clearly |
| KDIX Philadelphia, NJ | 75 mi south-southwest | 6,300 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KENX Albany, NY | 116 mi north | 12,000 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 New Rochelle
Since 1950, NOAA has recorded 41 tornadoes within 25 miles of New Rochelle, 9 of them EF2/F2 or stronger. Most came in September and July. The strongest was an EF2 on August 8, 2007, which passed about 22 miles south-southwest of town. The most recent was an EF0 on November 13, 2021, which passed about 19 miles southeast of town.
Hail: 190 reports of 1-inch or larger hail within 25 miles since 1955, 11 of them 2 inches or more; the largest was 3.00-inch hail on August 1, 2011.
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 New Rochelle'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.
New Rochelle radar FAQ
Where is the nearest weather radar to New Rochelle, NY?
KOKX (Upton, NY), about 48 miles east. KDIX (Philadelphia, NJ) is 75 miles away and also covers the area.
Does radar show snow in New Rochelle?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over New Rochelle the lowest scan from KOKX is about 3,400 ft up.
Is TALON's radar for New Rochelle 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 New Rochelle, follow it right away — see watch vs. warning.
Radar for nearby towns
- Larchmont, NY radar 1 mi
- Pelham, NY radar 2 mi
- Pelham Manor, NY radar 3 mi
- Mount Vernon, NY radar 3 mi
- Bronxville, NY radar 3 mi
- Mamaroneck, NY radar 3 mi
- Tuckahoe, NY radar 3 mi
- Yonkers, NY radar 5 mi
- Scarsdale, NY radar 5 mi
- Rye, NY radar 5 mi