Upper Darby, PA Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Upper Darby, PA in one place.
Rain showers likely and patchy fog before 2pm, then a chance of showers and thunderstorms. Cloudy, with a high near 75. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Upper Darby, PA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 24, 2026 11:28 AM EDT.
The active forecast window currently covers May 25 to May 30, 2026 for Upper Darby, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 25 to May 30, 2026
- Latest sync
- May 24, 2026 11:28 AM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Upper Darby
Wednesday looks like the warmest upcoming period in Upper Darby at 81 degrees F.
Friday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Thursday at about 5 to 10 mph N.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- May 24, 2026 11:28 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Northwest wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 2pm. Mostly cloudy, with a high near 77. East wind around 0 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Mostly cloudy, with a low around 62.
A slight chance of rain showers between 8am and 2pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
A slight chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 63.
Partly sunny, with a high near 81.
Partly cloudy, with a low around 58.
Sunny, with a high near 76.
Partly cloudy, with a low around 55.
Mostly sunny, with a high near 74.
Partly cloudy, with a low around 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Memorial Day
May 25
|
Rain Showers Likely
|
75°F |
5 mph
SW
|
|
Monday Night
May 25
|
Chance Showers And Thunderstorms
|
62°F |
0 to 5 mph
NW
|
|
Tuesday
May 26
|
Chance Rain Showers
|
77°F |
0 mph
|
|
Tuesday Night
May 26
|
Mostly Cloudy
|
62°F |
0 mph
|
|
Wednesday
May 27
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
81°F |
0 to 5 mph
W
|
|
Wednesday Night
May 27
|
Slight Chance Showers And Thunderstorms
|
63°F |
0 to 5 mph
W
|
|
Thursday
May 28
|
Partly Sunny
|
81°F |
5 to 10 mph
N
|
|
Thursday Night
May 28
|
Partly Cloudy
|
58°F |
5 mph
N
|
|
Friday
May 29
|
Sunny
|
76°F |
5 mph
NW
|
|
Friday Night
May 29
|
Partly Cloudy
|
55°F |
5 mph
N
|
|
Saturday
May 30
|
Mostly Sunny
|
74°F |
5 mph
N
|
|
Saturday Night
May 30
|
Partly Cloudy
|
55°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Upper Darby.
