Porter, PA Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Porter, PA in one place.
Showers and thunderstorms. Mostly cloudy. High near 71, with temperatures falling to around 57 in the afternoon. West wind 10 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Porter, 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 15, 2026 6:53 PM EDT.
The active forecast window currently covers Oct 16 to Oct 21, 2026 for Porter, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 16 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 6:53 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Porter
Friday looks like the warmest upcoming period in Porter at 71 degrees F.
Saturday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Friday at about 10 to 16 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 6:53 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- PBZ
- Radar station
- KCCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 11pm. Mostly cloudy, with a low around 36. Northwest wind around 13 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Mostly sunny, with a high near 48. North wind 8 to 13 mph, with gusts as high as 26 mph.
Widespread frost after 10pm. Clear, with a low around 30.
Widespread frost before 10am. Sunny, with a high near 57.
Areas of frost after 2am. Clear, with a low around 33.
Areas of frost before 9am. Sunny, with a high near 63.
Mostly clear, with a low around 36.
Mostly sunny, with a high near 65.
Partly cloudy, with a low around 38.
Sunny, with a high near 65.
Mostly clear, with a low around 39.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 16
|
Showers And Thunderstorms
|
71°F |
10 to 16 mph
W
|
|
Friday Night
Oct 16
|
Chance Rain Showers then Mostly Cloudy
|
36°F |
13 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
48°F |
8 to 13 mph
N
|
|
Saturday Night
Oct 17
|
Widespread Frost
|
30°F |
0 to 7 mph
W
|
|
Sunday
Oct 18
|
Widespread Frost then Sunny
|
57°F |
0 to 3 mph
S
|
|
Sunday Night
Oct 18
|
Clear then Areas Of Frost
|
33°F |
2 mph
SE
|
|
Monday
Oct 19
|
Areas Of Frost then Sunny
|
63°F |
3 mph
SE
|
|
Monday Night
Oct 19
|
Mostly Clear
|
36°F |
1 mph
E
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
65°F |
2 mph
N
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
38°F |
2 mph
N
|
|
Wednesday
Oct 21
|
Sunny
|
65°F |
2 mph
NE
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
39°F |
3 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Porter.