Severe Storms Expected in South-Central Pennsylvania
There is a strong possibility of heavy downpours and severe storms affecting parts of South-Central Pennsylvania on Wednesday. The National Weather Service has issued several alerts, including a flash flood warning for Lancaster and York counties, which remains in effect until 11:15 p.m. Residents in these areas are advised to stay informed and take necessary precautions.
In addition to the flash flood warning, a flood watch has been issued for parts of the Susquehanna Valley. This means that conditions are favorable for potential flooding, and people should remain vigilant. The WGAL News 8 Storm Team has upgraded its alert status to an Alert Day, indicating a higher likelihood of severe, extreme, or life-threatening weather conditions.
Timing of the Storms
The most significant storm activity is expected to occur in the afternoon and evening hours, specifically between 3 p.m. and 8 p.m. Areas south and southeast of the region will have a chance for scattered thunderstorms during this time. While the majority of the storms are not expected to be severe, there is a low chance that some could produce gusty winds and heavy downpours. These conditions could lead to flash flooding, especially in areas that have already experienced heavy rain in recent days.
The regions most likely to be affected include York, Lancaster, and Lebanon counties. Scattered thunderstorms may result in localized heavy rainfall, with hourly rates of 1 to 2 inches possible within the strongest storms. This could lead to isolated instances of flash flooding, particularly in areas with poor drainage or those prone to flooding.
Potential Impacts
Excessive runoff from the heavy rains could cause small rivers, creeks, streams, and other low-lying areas to overflow. Urban areas with inadequate drainage systems may also experience flooding. It is essential for residents to be aware of these risks and take steps to protect their homes and property.
Weather Outlook for the Coming Days
The severe weather is not expected to end on Wednesday. Thursday will bring warm and humid conditions, with a potential for thunderstorms. Morning clouds are anticipated, but afternoon clearing is likely. High temperatures are expected to reach the upper 80s.
On Friday, partly sunny skies will dominate, with a few thunderstorms likely. Highs will remain in the upper 80s, consistent with seasonal averages.
For Saturday and Sunday, the forecast suggests mostly dry conditions on Saturday, with milder temperatures. However, scattered thunderstorms are expected on Sunday due to an approaching cold front.
Monday and Tuesday will see isolated storms, with heat and humidity intensifying. Highs are projected to reach 90°F, with dew points near 70°F, making the air feel even warmer.
Staying Informed and Prepared
WGAL News 8 encourages residents to stay updated on the latest weather developments. The station offers several ways for viewers to share their experiences and observations.
How to Share Your Weather Photos and Videos
- Direct Upload: A form is available for users to upload photos or videos directly.
- Email: Send your submissions to [email protected].
Additional News Highlights
- A man was hospitalized after a shooting in Lancaster.
- Flash flooding and severe thunderstorms caused damage in Lancaster and York counties.
- Storm damage was reported in Chester County.
- The Lancaster Stormers will honor Carson and Annika Rollman at a July game.
- A man in Lancaster County is under investigation for double homicide and staging a suicide in Maryland.
Residents are encouraged to stay informed about the weather and take necessary precautions to ensure safety during this period of severe weather.
