Norristown, PA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Norristown, PA in one place.
Sunny, with a high near 71. Northwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Norristown, 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 6:44 PM EDT.
The active forecast window currently covers Oct 9 to Oct 14, 2026 for Norristown, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 9 to Oct 14, 2026
- Latest sync
- Oct 8, 2026 6:44 PM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Norristown
Tuesday looks like the warmest upcoming period in Norristown at 74 degrees F.
Friday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph NW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 8, 2026 6:44 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 49. Northwest wind around 5 mph.
Mostly sunny, with a high near 71. East wind 0 to 5 mph.
Mostly cloudy, with a low around 56.
Rain showers likely after 8am. Cloudy, with a high near 67. Chance of precipitation is 70%.
Rain showers. Cloudy, with a low around 61. Chance of precipitation is 90%.
Rain showers likely before 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
Partly cloudy, with a low around 60.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 74.
A slight chance of rain showers before 2am. Partly cloudy, with a low around 55.
Mostly sunny, with a high near 64.
Partly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 9
|
Sunny
|
71°F |
5 to 10 mph
NW
|
|
Friday Night
Oct 9
|
Partly Cloudy
|
49°F |
5 mph
NW
|
|
Saturday
Oct 10
|
Mostly Sunny
|
71°F |
0 to 5 mph
E
|
|
Saturday Night
Oct 10
|
Mostly Cloudy
|
56°F |
0 to 5 mph
SE
|
|
Sunday
Oct 11
|
Rain Showers Likely
|
67°F |
5 to 10 mph
E
|
|
Sunday Night
Oct 11
|
Rain Showers
|
61°F |
5 to 10 mph
E
|
|
Columbus Day
Oct 12
|
Rain Showers Likely
|
71°F |
5 mph
N
|
|
Monday Night
Oct 12
|
Partly Cloudy
|
60°F |
5 mph
NW
|
|
Tuesday
Oct 13
|
Mostly Sunny then Slight Chance Rain Showers
|
74°F |
5 to 10 mph
W
|
|
Tuesday Night
Oct 13
|
Slight Chance Rain Showers
|
55°F |
10 mph
W
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
64°F |
10 mph
NW
|
|
Wednesday Night
Oct 14
|
Partly Cloudy
|
49°F |
5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Norristown.
