Upper Darby, PA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Upper Darby, PA in one place.
Mostly sunny, with a high near 70. South wind 5 to 15 mph.
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: Apr 9, 2026 4:52 PM EDT.
The active forecast window currently covers Apr 10 to Apr 15, 2026 for Upper Darby, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 10 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 4:52 PM 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 89 degrees F.
Saturday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph S.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Apr 9, 2026 4:52 PM 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
Mostly cloudy, with a low around 50. West wind around 10 mph, with gusts as high as 25 mph.
Sunny, with a high near 65. Northwest wind around 15 mph, with gusts as high as 30 mph.
Mostly clear, with a low around 43.
Mostly sunny, with a high near 66.
Mostly cloudy, with a low around 52.
Mostly cloudy, with a high near 79.
Mostly cloudy, with a low around 62.
Mostly sunny, with a high near 85.
Mostly cloudy, with a low around 64.
Mostly sunny, with a high near 89.
A slight chance of rain showers between 8pm and 2am. Mostly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 10
|
Mostly Sunny
|
70°F |
5 to 15 mph
S
|
|
Friday Night
Apr 10
|
Mostly Cloudy
|
50°F |
10 mph
W
|
|
Saturday
Apr 11
|
Sunny
|
65°F |
15 mph
NW
|
|
Saturday Night
Apr 11
|
Mostly Clear
|
43°F |
5 to 10 mph
N
|
|
Sunday
Apr 12
|
Mostly Sunny
|
66°F |
5 to 10 mph
SE
|
|
Sunday Night
Apr 12
|
Mostly Cloudy
|
52°F |
10 mph
S
|
|
Monday
Apr 13
|
Mostly Cloudy
|
79°F |
10 to 15 mph
SW
|
|
Monday Night
Apr 13
|
Mostly Cloudy
|
62°F |
5 to 10 mph
SW
|
|
Tuesday
Apr 14
|
Mostly Sunny
|
85°F |
5 to 10 mph
W
|
|
Tuesday Night
Apr 14
|
Mostly Cloudy
|
64°F |
5 to 10 mph
SW
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
89°F |
5 to 10 mph
SW
|
|
Wednesday Night
Apr 15
|
Slight Chance Rain Showers
|
65°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Upper Darby.
