Portlandville, NY Weather Forecast
Local 7-day forecast
Scattered Rain Showers then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Portlandville, NY in one place.
Scattered rain showers before 9am. Partly sunny, with a high near 52. West wind 8 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Portlandville, NY 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: Nov 7, 2026 6:59 AM EST.
The active forecast window currently covers Nov 8 to Nov 13, 2026 for Portlandville, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 6:59 AM EST
- Forecast office
- BGM
- Source
- NOAA / NWS
Daily Outlook
This Week in Portlandville
Tuesday looks like the warmest upcoming period in Portlandville at 54 degrees F.
Thursday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Sunday Night at about 8 to 14 mph W.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 6:59 AM EST
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BGM
- Radar station
- KENX
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 after 1am. Mostly cloudy, with a low around 38. West wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Rain showers likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
A chance of rain showers before 7pm. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Partly sunny, with a high near 54.
Mostly cloudy, with a low around 38.
A slight chance of rain showers between 7am and 1pm. Partly sunny, with a high near 50.
A slight chance of rain showers between 7pm and 1am, then a slight chance of rain and snow showers between 1am and 5am, then a slight chance of snow. Mostly cloudy, with a low around 31.
A chance of snow before 8am, then a chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
A chance of snow before 10am, then a chance of rain and snow. Partly sunny, with a high near 40.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Scattered Rain Showers then Partly Sunny
|
52°F |
8 to 12 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Cloudy then Chance Rain Showers
|
38°F |
8 to 14 mph
W
|
|
Monday
Nov 9
|
Rain Showers Likely
|
46°F |
13 mph
W
|
|
Monday Night
Nov 9
|
Chance Rain Showers then Mostly Cloudy
|
35°F |
12 mph
W
|
|
Tuesday
Nov 10
|
Partly Sunny
|
54°F |
8 to 12 mph
SW
|
|
Tuesday Night
Nov 10
|
Mostly Cloudy
|
38°F |
7 mph
W
|
|
Veterans Day
Nov 11
|
Slight Chance Rain Showers
|
50°F |
3 to 8 mph
W
|
|
Wednesday Night
Nov 11
|
Slight Chance Rain Showers then Slight Chance Rain And Snow Showers
|
31°F |
2 mph
NW
|
|
Thursday
Nov 12
|
Chance Light Snow
|
45°F |
5 mph
N
|
|
Thursday Night
Nov 12
|
Chance Rain And Snow
|
27°F |
5 mph
NE
|
|
Friday
Nov 13
|
Chance Light Snow
|
40°F |
7 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Portlandville.