Pittsburgh, PA – The Pittsburgh area is experiencing a prolonged stretch of hot and dry weather this week, with no significant relief in sight until Saturday when isolated thunderstorms may develop. Residents are being advised to prepare for continued dry conditions and above-average temperatures.
Extended Dry Spell Continues
A high-pressure system, known as a “Rex Block,” is keeping skies clear across the region. This system is effectively blocking cloud formation, allowing for sustained sunshine and warm temperatures. Thursday marks the ninth consecutive dry day, and meteorologists expect the streak could reach 12 days before any rain arrives.
The most recent long dry period occurred from late July through early August, lasting 15 days. Current drought conditions are projected to worsen, with more areas potentially being classified under severe drought when the updated drought map is released on Thursday.
Temperature Trends
Temperatures this week are expected to be above normal, with highs climbing into the 80s across the Pittsburgh area. Overnight lows will remain in the mid to upper 50s, keeping evenings mild and summer-like despite the calendar moving toward fall.
This month, temperatures have averaged about 5 degrees below normal, but experts predict this gap will close as the above-average warmth persists.
Impact on Drought Conditions
Currently, parts of Beaver, Allegheny, and Washington counties are experiencing the most severe effects of the ongoing drought.
For September so far, the region is over 1 inch below normal for precipitation, and for the year, totals are more than 3 inches below average. The combination of dry conditions and rising temperatures has raised concerns for soil moisture, local vegetation, and water resources.
Looking Ahead: Weekend Weather and Autumn
The next chance of isolated thunderstorms is expected Saturday, providing only limited relief from the persistent dry pattern. Beyond that, above-normal temperatures are forecast to persist into the start of fall, which officially begins with the Autumnal Equinox on Monday, September 22, at 2:19 p.m.
Residents are encouraged to take precautions during outdoor activities, monitor local drought updates, and stay aware of fire hazards due to dry vegetation.
Takeaway
Pittsburgh is in the midst of a notable hot and dry stretch, with high temperatures and minimal precipitation expected through the week. While isolated storms may arrive Saturday, the region should brace for continued dry conditions and drought concerns heading into the early fall season.
Share your experiences with the heat and dry conditions in the comments below.
