Mill Creek, PA Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Mill Creek, PA in one place.
A slight chance of rain showers between 8am and 2pm. Mostly sunny, with a high near 83.
Local Weather Overview
This forecast page for Mill Creek, 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 13, 2026 12:59 AM EDT.
The active forecast window currently covers Apr 17 to Apr 19, 2026 for Mill Creek, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 17 to Apr 19, 2026
- Latest sync
- Apr 13, 2026 12:59 AM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Mill Creek
Saturday looks like the warmest upcoming period in Mill Creek at 86 degrees F.
Friday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Sunday at about 12 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 13, 2026 12:59 AM EDT
- Coverage
- 3 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KCCX
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 58.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 86.
A chance of rain showers. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 17
|
Slight Chance Rain Showers
|
83°F |
8 mph
W
|
|
Friday Night
Apr 17
|
Partly Cloudy
|
58°F |
3 to 7 mph
SW
|
|
Saturday
Apr 18
|
Partly Sunny then Slight Chance Rain Showers
|
86°F |
3 to 9 mph
S
|
|
Saturday Night
Apr 18
|
Chance Rain Showers
|
59°F |
9 mph
S
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
79°F |
12 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mill Creek.