by Philadelphia, PA — The Philadelphia region is starting the week with fantastic summer weather, featuring sunshine, low humidity, and daytime highs in the upper 80s. But the stretch of comfortable conditions won’t last, as warmer temperatures and potential storms are expected later in the week.
Monday Brings Ideal Weather
Monday’s forecast calls for mostly sunny skies, with highs reaching around 88°F, and a few areas flirting with 90°F. Humidity levels will remain low, making for a pleasant day overall.
However, haze from distant wildfire smoke may be noticeable — particularly in parts of Delaware, with more widespread effects expected closer to Philadelphia by Tuesday and Wednesday, according to CBS Philadelphia.
Gradual Warm-Up Ahead
- Tuesday stays warm and dry, with highs near 90°F and increased humidity under partly cloudy skies.
- By Tuesday night, cloud cover builds as moisture flows inland from the coast, signaling an approaching shift in the pattern.
Midweek to Weekend Outlook
- Wednesday: Mostly cloudy with highs in the low 80s
- Thursday to Saturday: Slight chances of stray showers, especially south and east of the city
- Temperatures will dip slightly into the upper 70s and low 80s before rebounding into the upper 80s next weekend
Forecasters are also monitoring a potential low-pressure system forming offshore later in the week. While its track is still uncertain, models suggest limited rain chances for the region between Thursday and Saturday.
Rip Current Alerts for Beachgoers
If you’re heading to the shore, be aware of increased rip current risks:
- Moderate risk along the Jersey Shore
- High risk along the Delaware beaches
7-Day Forecast Snapshot
- Monday: Mostly sunny. High 88°F / Low 62°F
- Tuesday: Partly cloudy. High 88°F / Low 65°F
- Wednesday: Mostly cloudy. High 81°F / Low 69°F
- Thursday: Stray showers. High 81°F / Low 68°F
- Friday: More clouds. High 83°F / Low 65°F
- Saturday: Partly cloudy. High 86°F / Low 66°F
- Sunday: Partly cloudy. High 88°F / Low 69°F
Beach visitors are encouraged to review water safety tips and stay alert to warning flags or lifeguard instructions while entering the surf.
How are you enjoying the sunny start to the week? Let us know your weather plans and beach updates in the comments at ColorfulClearwater.
