Figure 1 depicts the surface observations at 2:00 am EDT, which shows a cold front in northeast United States. This cold front essentially became the focus for thunderstorms and essentially this tornado.
![](https://highwaysandhailstones.com/wp-content/uploads/2019/12/Untitled-42.png)
The North Pembroke, MA F1 tornado of July 4, 1964 impacted Plymouth County in Massachusetts. According to NOAA (2019), the F1 tornado caused no fatalities or injuries, but caused $250 thousand dollars in property damage. The tornado touched down in Plymouth County in Barker Street at 2:30 pm EDT. The tornado travelled for 2.3 miles and had a maximum width of 33 yards.
Sources
NOAA Central Library. (2019). U.S. Daily Weather Maps. Saturday July 4, 1964 [PDF]. Retrieved from https://library.noaa.gov/Collections/Digital-Collections/US-Daily-Weather-Maps
NOAA National Centers for Environmental Information (2019). Storm Events Database. Retrieved from: https://www.ncdc.noaa.gov/stormevents/