North Irwin, PA Weather Forecast
Local 7-day forecast
Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for North Irwin, PA in one place.
Rain showers. Mostly cloudy, with a high near 62. East wind around 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for North Irwin, 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: Sep 21, 2026 9:59 PM EDT.
The active forecast window currently covers Sep 23 to Sep 28, 2026 for North Irwin, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 23 to Sep 28, 2026
- Latest sync
- Sep 21, 2026 9:59 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in North Irwin
Monday looks like the warmest upcoming period in North Irwin at 72 degrees F.
Thursday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Wednesday at about 16 mph E.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 21, 2026 9:59 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- PBZ
- Radar station
- KPBZ
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely before 2am. Mostly cloudy, with a low around 50. East wind 9 to 15 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 64.
Mostly clear, with a low around 45.
Sunny, with a high near 66.
Mostly clear, with a low around 45.
Sunny, with a high near 67.
Partly cloudy, with a low around 47.
Mostly sunny, with a high near 69.
Partly cloudy, with a low around 50.
Mostly sunny, with a high near 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 23
|
Rain Showers
|
62°F |
16 mph
E
|
|
Wednesday Night
Sep 23
|
Rain Showers Likely
|
50°F |
9 to 15 mph
E
|
|
Thursday
Sep 24
|
Mostly Sunny
|
64°F |
9 to 14 mph
E
|
|
Thursday Night
Sep 24
|
Mostly Clear
|
45°F |
5 to 10 mph
NE
|
|
Friday
Sep 25
|
Sunny
|
66°F |
6 to 10 mph
N
|
|
Friday Night
Sep 25
|
Mostly Clear
|
45°F |
5 to 10 mph
N
|
|
Saturday
Sep 26
|
Sunny
|
67°F |
3 to 12 mph
N
|
|
Saturday Night
Sep 26
|
Partly Cloudy
|
47°F |
2 to 12 mph
N
|
|
Sunday
Sep 27
|
Mostly Sunny
|
69°F |
2 to 8 mph
NW
|
|
Sunday Night
Sep 27
|
Partly Cloudy
|
50°F |
2 to 7 mph
N
|
|
Monday
Sep 28
|
Mostly Sunny
|
72°F |
5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around North Irwin.