November in Arkansas marks a season of transition. With temperatures shifting from the warm, humid days of late summer to the crisp, cool air of approaching winter, it’s a time when residents begin to anticipate the holidays, enjoy the fall foliage, and layer up against the chill. However, for those familiar with Arkansas weather, November also brings a lesser-known yet critical threat: tornadoes. While spring is the season most associated with severe storms and tornado outbreaks, the late fall, specifically November, has proven to be just as dangerous and unpredictable in Arkansas’s weather history.
Historically, Arkansas has experienced significant tornado activity in November, making it a secondary peak for severe weather beyond the spring months. For instance, in November 2022, Arkansas faced a powerful tornado outbreak that affected multiple communities across the state. Among the most impactful was an EF3 tornado that struck Trumann, a city that was left dealing with extensive damage to homes, businesses, and infrastructure. The storm highlighted how fall weather can rapidly evolve into life-threatening events, catching those unprepared off guard.
In 2021, Arkansas witnessed another series of November tornadoes, underscoring that late fall storms are not an anomaly. These events brought reminders of the dangers associated with shifting seasonal weather patterns and the unique combination of warm and cool air masses that often collide during this time. The frequent warm-ups during November, mixed with incoming cold fronts from the north, create an environment ripe for thunderstorms, some of which can intensify into supercells capable of producing tornadoes. The clash of differing air masses is often all it takes for severe weather to spark, and in Arkansas, that can mean destructive winds, flash flooding, hail, and, at times, devastating tornadoes.
The month of November is traditionally characterized by cooling temperatures and increasing rainfall. Average highs hover around 61.6°F, while lows drop to near 40.0°F. Rainfall for the month typically totals about 4.5 inches, with periods of heavier precipitation occurring in regions across the state. While the season usually provides a comfortable fall climate, it’s also a period of heightened instability in the atmosphere. This is largely due to the lingering warm air masses in the south that continue to move northward and clash with colder, denser air masses moving down from Canada. When these fronts meet, the rapid shifts in temperature, wind shear, and humidity create conditions that can produce severe thunderstorms and, subsequently, tornadoes.
Late fall tornadoes are often overlooked as residents shift their focus from tornado preparedness to winter preparations, but these November storms can be just as deadly and unpredictable as those in spring. Arkansas’s geographic location within “Tornado Alley” keeps it susceptible to tornado outbreaks even as the season changes.
Several notable tornado events have occurred in Arkansas during November, serving as reminders of the state’s vulnerability to severe weather during this period:
Arkansas’s tornado risk in November is due to the state’s location and the unique atmospheric conditions during the fall season. As the warm Gulf air moves northward and clashes with the cooler Canadian air moving south, it creates the perfect recipe for storm formation. Wind shear, or the change in wind speed and direction with altitude, also plays a significant role. Wind shear in the fall can be particularly pronounced, making it easier for thunderstorms to rotate and spawn tornadoes.
The threat is further heightened by the rapid development of these systems. Unlike spring tornadoes, which may come with more predictable patterns, November tornadoes can develop quickly, giving residents and meteorologists alike less time to react.
With November weather bringing potential tornado threats, it’s important for Arkansas residents to maintain a level of readiness. Here are some tips for tornado preparedness as we move through fall:
Arkansas’s severe weather history shows us that tornadoes can strike any time of year, even during months we may consider "off-season." November tornadoes remind us of the importance of staying vigilant and prepared, no matter the season. As we reflect on past storms and the damage they’ve caused, it’s essential to remember that preparedness and awareness are the best defenses against severe weather.
Whether you’re new to Arkansas or have lived here your whole life, understanding the state’s weather patterns and preparing accordingly is crucial. Tornadoes don’t wait for spring, and neither should your readiness plan. As we move through November and the rest of the year, let’s stay informed, stay safe, and remember that in Arkansas, severe weather can be just around the corner—even in the fall.
Here’s the state forecast for Arkansas over the next 8 days, covering several key areas:
The week starts with pleasant weather statewide, with sunshine and mild temperatures across Arkansas.
Tuesday remains clear and mild across most of the state, with temperatures in the 60s and low 70s during the day.
Midweek, Arkansas sees a slight increase in clouds and a chance of showers, especially in northern and eastern areas.
By Thursday, showers clear out, leaving the state with cooler temperatures and partly sunny skies.
Friday is expected to be calm, with clear skies across the state and temperatures in the mid-60s.
Saturday looks mild and partly cloudy, with comfortable temperatures across Arkansas.
Sunday may bring increased clouds and a slight chance of rain across parts of the state, though temperatures remain moderate.
The week concludes with overcast conditions but moderate temperatures across Arkansas.
Overall Summary: Arkansas will enjoy a week of mild and mostly pleasant weather, with temperatures generally in the 60s and 70s. A few midweek showers and thunderstorms may impact parts of the state on Wednesday, followed by cooler, clear days to end the week.
John Cook - Journalist
Arkansas Weather Watchers Team
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