South Duxbury, MA Live Doppler Radar
Live radar for South Duxbury, Plymouth County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits South Duxbury?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 97 days in the Eastern Plymouth forecast zone and Plymouth County — the most common reported hazard around South Duxbury, mostly in July and August. Next come high winds (91 days) and heavy snow & winter storms (71 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 97 | Aug 2025 | Jun 22, 1997 · 1 death |
| High winds | 91 | Dec 2025 | Oct 26, 2021 · $1.7 million damage |
| Heavy snow & winter storms | 71 | Jan 2026 | Jan 7, 1996 · $1.6 million damage |
| Coastal flooding | 54 | Apr 2024 | Feb 9, 2013 · $9.2 million damage |
| Flooding | 52 | Jan 2024 | Mar 14, 2010 · $16 million damage |
| Lightning casualties & damage | 40 | May 2024 | Sep 8, 2010 · 1 death |
| Flash flooding | 18 | Jul 2025 | Jul 12, 2019 · $70,000 damage |
| Blizzards | 11 | Feb 2026 | Feb 8, 2013 · $345,000 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 Eastern Plymouth forecast zone and Plymouth County; damage is as reported, not adjusted for inflation.
How much snow does South Duxbury get?
A normal year brings about 38 inches of snow to South Duxbury, based on NOAA's 1991–2020 climate normals for the Plymouth-Kingston weather station 2.5 miles away. The snowiest month is usually February (11.5 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.0 | 0.1 | 6.7 | 10.1 | 11.5 | 8.5 | 1.0 | 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 South Duxbury?
The closest NEXRAD Doppler radar is KBOX (Boston, MA), about 23 miles west. 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 South Duxbury | View |
|---|---|---|---|
| KBOX Boston, MA | 23 mi west | 1,300 ft | Excellent — the lowest scan sees close to the ground |
| KGYX Portland, ME | 131 mi north | 14,700 ft | Limited — the beam overshoots the lowest part of storms |
| KOKX Upton, NY | 138 mi southwest | 15,900 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 South Duxbury
Since 1950, NOAA has recorded 17 tornadoes within 25 miles of South Duxbury, 1 of them EF2/F2 or stronger. Most came in July and August. The strongest was an F2 on November 18, 1967, which touched down about 11 miles west-southwest of town. The most recent was an EF0 on August 18, 2023, which touched down about 21 miles west-northwest of town.
Hail: 58 reports of 1-inch or larger hail within 25 miles since 1955, 5 of them 2 inches or more; the largest was 2.75-inch hail on July 6, 1999.
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 South Duxbury'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.
South Duxbury radar FAQ
Where is the nearest weather radar to South Duxbury, MA?
KBOX (Boston, MA), about 23 miles west. KGYX (Portland, ME) is 131 miles away and also covers the area.
Does radar show snow in South Duxbury?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over South Duxbury the lowest scan from KBOX is about 1,300 ft up.
Is TALON's radar for South Duxbury 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 South Duxbury, follow it right away — see watch vs. warning.
Radar for nearby towns
- Bridgewater Town, MA radar 15 mi
- Brockton, MA radar 18 mi
- Weymouth Town, MA radar 18 mi
- Braintree Town, MA radar 21 mi
- Randolph Town, MA radar 22 mi
- Taunton, MA radar 22 mi
- Quincy, MA radar 23 mi
- New Bedford, MA radar 28 mi
- Boston, MA radar 28 mi
- Winthrop Town, MA radar 29 mi