Severe Thunderstorms Batter Montgomery, Indiana: Hail and High Winds Cause Damage

Residents of Montgomery, Indiana, faced a harrowing night on April 27, 2026, as severe thunderstorms swept through the region, bringing destructive hail, high winds, and widespread damage. The National Weather Service (NWS) issued multiple severe thunderstorm warnings, urging residents to take immediate shelter as the storms intensified. With wind gusts reaching up to 70 mph and hail the size of quarters, the storms left a trail of damage to vehicles, homes, and infrastructure.

The Storms: Timeline and Impact

Early Evening Warnings

The first severe thunderstorm warning for Montgomery and surrounding areas was issued by the NWS Indianapolis office at 7:53 PM EDT on April 27. The warning covered northeastern Knox County, northwestern Martin County, and Daviess County, including the town of Washington. At the time, a severe thunderstorm was located near Washington, moving northeast at 40 mph. The storm carried hazards including 60 mph wind gusts and quarter-sized hail, which posed a significant risk to vehicles, roofs, siding, and trees.

“Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.”

— National Weather Service Indianapolis, Severe Thunderstorm Warning (April 27, 2026, 7:53 PM EDT)

Escalation: Late-Night Storm Surge

The situation escalated later in the evening when the NWS issued a second severe thunderstorm warning at 10:35 PM EDT. This warning extended to southern Sullivan County, Knox County, southwestern Greene County, and Daviess County, including Montgomery. The storms were moving east at a staggering 70 mph, with radar indicating wind gusts of up to 70 mph and hail the size of quarters. The NWS warned of “considerable tree damage” and potential destruction to mobile homes, roofs, and outbuildings.

By the time the storms passed, Montgomery and the surrounding areas had experienced one of the most intense severe weather events of the year. Doppler radar detected hail in the region on 56 occasions over the past 12 months, with the most recent event ranking as the second most severe in that timeframe, according to data from Interactive Hail Maps.

Damage Reports: What We Know So Far

Hail Damage

Hail the size of quarters can cause significant damage to vehicles, breaking windshields and denting body panels. Residents in Montgomery reported seeing “tons of hail” accumulate on the ground, with some areas experiencing drifts several inches deep. The NWS confirmed that hail damage to vehicles was “expected,” and early reports from local authorities indicate that many residents are already filing insurance claims for hail-related damage.

Wind Damage

The high winds accompanying the storms were equally destructive. The NWS warned of “considerable tree damage,” and early assessments suggest that downed trees and power lines are among the most common issues. In some areas, winds reached speeds capable of uprooting large trees and damaging structures, particularly mobile homes and outbuildings. Power outages were reported in parts of Daviess and Knox Counties, though the full extent of the damage is still being assessed.

Community Response

Local emergency services were quick to respond, with firefighters and police officers assisting residents in clearing debris and securing damaged properties. The Montgomery Volunteer Fire Department reported receiving multiple calls for downed trees and power lines, though no injuries were immediately reported. The NWS urged residents to remain cautious even after the storms passed, warning of potential hazards such as live power lines and unstable structures.

Why Montgomery? Understanding the Region’s Vulnerability to Severe Weather

Montgomery, Indiana, is no stranger to severe weather. Located in southwestern Indiana, the region is part of “Tornado Alley’s” eastern extension, making it particularly susceptible to thunderstorms, high winds, and hail. Over the past 12 months, Montgomery has been under severe weather warnings 41 times, with Doppler radar detecting hail on 56 occasions. The most recent severe hail event prior to April 27 occurred on March 22, 2026, further highlighting the area’s vulnerability.

The geography of southwestern Indiana plays a significant role in its weather patterns. The region’s relatively flat terrain allows storms to move unimpeded, often intensifying as they travel eastward. The convergence of warm, moist air from the Gulf of Mexico and cooler, drier air from the north creates an ideal environment for severe thunderstorms to develop.

How to Stay Safe During Severe Thunderstorms

Severe weather can strike with little warning, making preparedness critical. The National Weather Service and local emergency management agencies recommend the following steps to stay safe during thunderstorms:

• Monitor Weather Alerts: Sign up for local weather alerts through services like NOAA Weather Radio or wireless emergency alerts on your phone. The NWS issues warnings for severe thunderstorms, tornadoes, and flash floods, giving residents critical time to take action.
• Seek Shelter Immediately: If a severe thunderstorm warning is issued, move to a sturdy building and stay away from windows. Avoid mobile homes, which are particularly vulnerable to high winds. If you are outdoors and cannot reach shelter, lie flat in a low-lying area and cover your head.
• Protect Your Property: Secure outdoor furniture, grills, and other loose items that could become projectiles in high winds. Park vehicles in garages or under cover to minimize hail damage. Consider installing storm shutters or impact-resistant windows if you live in a high-risk area.
• Prepare an Emergency Kit: Keep a kit with essentials such as water, non-perishable food, flashlights, batteries, a first-aid kit, and any necessary medications. Include important documents in a waterproof container.
• Stay Informed After the Storm: Even after the storm passes, hazards such as downed power lines, gas leaks, and structural damage may remain. Avoid driving through flooded roads and report any emergencies to local authorities.

Key Takeaways: What Happened in Montgomery?

• Date and Time: Severe thunderstorms struck Montgomery, Indiana, on the evening of April 27, 2026, with the most intense activity occurring between 7:53 PM and 11:30 PM EDT.
• Storm Characteristics: The storms produced wind gusts of up to 70 mph and hail the size of quarters, causing damage to vehicles, roofs, trees, and outbuildings.
• Warnings Issued: The National Weather Service issued two severe thunderstorm warnings for the region, urging residents to take shelter immediately.
• Damage Reported: Early reports indicate hail damage to vehicles, downed trees, power outages, and structural damage to homes and mobile homes.
• Historical Context: Montgomery has experienced 41 severe weather warnings and 56 hail events in the past 12 months, underscoring the region’s vulnerability to severe storms.
• Safety Reminder: Residents are advised to monitor weather alerts, seek shelter during storms, and prepare emergency kits to stay safe during future severe weather events.

What’s Next for Montgomery?

As Montgomery begins the process of recovery, local authorities and emergency services are working to assess the full extent of the damage. The NWS continues to monitor weather patterns in the region, and residents are urged to stay vigilant as additional storms could develop in the coming days.

For those affected by the storms, resources are available to assist with cleanup and repairs. The Indiana Department of Homeland Security recommends contacting local emergency management agencies for information on debris removal, temporary housing, and financial assistance programs. Residents are encouraged to document any damage for insurance purposes and to report hazards such as downed power lines to utility companies.

The events of April 27 serve as a stark reminder of the power of nature and the importance of preparedness. While Montgomery has faced severe weather before, the intensity of these storms highlights the need for ongoing vigilance and community resilience. As the region recovers, the lessons learned from this event will undoubtedly shape future preparedness efforts, ensuring that residents are better equipped to face whatever weather challenges lie ahead.

Frequently Asked Questions

How often does Montgomery, Indiana, experience severe weather?

Montgomery is located in a region prone to severe weather, particularly during the spring and summer months. Over the past 12 months, the area has been under severe weather warnings 41 times, with Doppler radar detecting hail on 56 occasions. The most recent severe hail event prior to April 27 occurred on March 22, 2026.

What should I do if a severe thunderstorm warning is issued?

If a severe thunderstorm warning is issued for your area, take the following steps immediately:

• Seek shelter in a sturdy building, away from windows.
• Avoid mobile homes, which are vulnerable to high winds.
• If you are outdoors and cannot reach shelter, lie flat in a low-lying area and cover your head.
• Stay informed by monitoring weather alerts through NOAA Weather Radio or wireless emergency alerts on your phone.

How can I protect my property from hail and wind damage?

To minimize damage from hail and high winds, consider the following precautions:

• Park vehicles in garages or under cover to protect them from hail.
• Secure outdoor furniture, grills, and other loose items that could become projectiles in high winds.
• Install storm shutters or impact-resistant windows to protect your home.
• Trim trees and remove dead branches that could fall during a storm.

What resources are available for residents affected by the storms?

Residents affected by the storms can access the following resources:

• Local Emergency Management: Contact your county’s emergency management agency for information on debris removal, temporary housing, and financial assistance programs.
• Insurance Claims: Document any damage to your property and contact your insurance provider to file a claim.
• Utility Companies: Report downed power lines, gas leaks, or other hazards to your local utility company immediately.
• Indiana Department of Homeland Security: Visit in.gov/dhs for additional resources and guidance.

How can I stay informed about severe weather in my area?

To stay informed about severe weather, sign up for the following alert systems:

• NOAA Weather Radio: A nationwide network of radio stations broadcasting continuous weather information directly from the nearest National Weather Service office. Learn more here.
• Wireless Emergency Alerts (WEA): Free notifications sent to your mobile device by authorized government alerting authorities. No sign-up is required.
• Local News and Weather Apps: Many local news stations and weather services offer apps that provide real-time alerts and updates.