King of Prussia, PA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for King of Prussia, PA in one place.
Sunny, with a high near 70. West wind 5 to 15 mph.
Local Weather Overview
This forecast page for King of Prussia, 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: Oct 8, 2026 1:57 PM EDT.
The active forecast window currently covers Oct 9 to Oct 14, 2026 for King of Prussia, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 9 to Oct 14, 2026
- Latest sync
- Oct 8, 2026 1:57 PM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in King of Prussia
Friday looks like the warmest upcoming period in King of Prussia at 70 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph W.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 8, 2026 1:57 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
Partly cloudy, with a low around 51. North wind 5 to 10 mph.
Partly sunny, with a high near 69. Southeast wind around 5 mph.
Mostly cloudy, with a low around 55.
Rain showers likely after 8am. Cloudy, with a high near 66. Chance of precipitation is 60%.
Rain showers likely before 8pm, then showers and thunderstorms. Cloudy, with a low around 60. Chance of precipitation is 80%.
A chance of showers and thunderstorms before 2pm. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
Partly cloudy, with a low around 59.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 70.
A slight chance of rain showers before 2am. Partly cloudy, with a low around 51.
Mostly sunny, with a high near 60.
Mostly clear, with a low around 45.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 9
|
Sunny
|
70°F |
5 to 15 mph
W
|
|
Friday Night
Oct 9
|
Partly Cloudy
|
51°F |
5 to 10 mph
N
|
|
Saturday
Oct 10
|
Partly Sunny
|
69°F |
5 mph
SE
|
|
Saturday Night
Oct 10
|
Mostly Cloudy
|
55°F |
0 to 5 mph
SE
|
|
Sunday
Oct 11
|
Rain Showers Likely
|
66°F |
5 mph
SE
|
|
Sunday Night
Oct 11
|
Showers And Thunderstorms
|
60°F |
5 to 10 mph
E
|
|
Columbus Day
Oct 12
|
Chance Showers And Thunderstorms
|
70°F |
5 to 10 mph
N
|
|
Monday Night
Oct 12
|
Partly Cloudy
|
59°F |
5 mph
NW
|
|
Tuesday
Oct 13
|
Mostly Sunny then Slight Chance Rain Showers
|
70°F |
5 to 10 mph
W
|
|
Tuesday Night
Oct 13
|
Slight Chance Rain Showers
|
51°F |
10 to 15 mph
NW
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
60°F |
10 to 15 mph
NW
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
45°F |
5 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around King of Prussia.
