Urgent: Flash Flood Warning Issued For Hampshire & Worcester, Thursday Night

Natalie Brooks

3 min read

Post on May 25, 2025

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An urgent flash flood warning has been issued for Hampshire and Worcester counties, effective Thursday night. Heavy rainfall is expected, posing a significant threat to life and property. This article provides crucial information on safety precautions and what to expect during this severe weather event.

Affected Areas and Severity

This flash flood warning is particularly critical for several areas within Hampshire and Worcester counties. High-risk areas include the low-lying regions near the River Itchen in Winchester, Hampshire, and the River Severn in Worcester, including the towns of Tewkesbury and Evesham. The potential for rapid, life-threatening flooding is extremely high due to the anticipated intense rainfall. These areas are designated as danger zones and require immediate attention.

• High-risk areas: Low-lying areas near the River Itchen (Winchester), River Severn (Tewkesbury, Evesham), and smaller tributaries throughout both counties.
• Severe flooding potential: Rapidly rising water levels are expected, potentially leading to significant property damage and endangering lives.
• Life-threatening conditions: The fast-moving floodwaters present a considerable risk of drowning and injury.

Timing and Duration of the Flash Flood Warning

The flash flood warning is in effect from 10 PM Thursday night until 6 AM Friday morning. The heaviest rainfall is expected between midnight and 4 AM. The forecast period indicates sustained heavy rain, with potential for localized torrential downpours. Residents should remain vigilant throughout this entire weather advisory period.

• Onset time: 10:00 PM Thursday
• Duration: 8 hours
• Peak intensity: Midnight to 4:00 AM Friday

Safety Precautions and Evacuation Information

Your safety is paramount. Take immediate action to protect yourself and your property. If you live in a high-risk area, consider evacuation if instructed by authorities.

• Move vehicles to higher ground: Do not leave vehicles in areas prone to flooding.
• Avoid driving or walking through floodwaters: Even shallow water can be deceptively dangerous. Turn around, don’t drown.
• Stay away from rivers and streams: Rapidly rising water levels are extremely dangerous.
• Be aware of potential power outages: Secure loose objects that could be blown away by high winds.
• Have an emergency kit ready: This should include water, non-perishable food, a first-aid kit, flashlight, and batteries.
• Evacuation procedures: Monitor local news and official sources for evacuation orders and designated shelters.

Expected Rainfall Amounts and Impact

The National Weather Service predicts rainfall accumulation of 3-5 inches in the affected areas, with isolated higher amounts possible. This intense heavy rainfall will likely lead to significant flooding, road closures, and widespread power outages. There is also a potential for damage to property and infrastructure.

• Heavy rainfall: 3-5 inches, potentially higher in isolated areas.
• Potential damage: Flooding of homes and businesses, road damage, power outages, and disruption to transportation.
• Road closures: Expect significant delays and road closures; avoid unnecessary travel.

Where to Find Updates and Further Information

For the latest weather updates and information, please refer to these reliable sources:

• National Weather Service Website: [Insert Link Here]
• Local News Channels: [Insert Links Here]
• Emergency Services: Call 999 in case of an emergency.

Stay safe and heed the urgent flash flood warning for Hampshire and Worcester. Monitor weather updates closely, follow safety precautions, and be prepared for potential flooding. Share this information with friends and family in the affected areas. This severe weather situation requires immediate attention; don't underestimate the danger of flash flooding.