Port Henry, NY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Port Henry, NY in one place.
Mostly sunny, with a high near 54. North wind 3 to 9 mph.
Local Weather Overview
This forecast page for Port Henry, 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: Oct 14, 2026 1:11 AM EDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Port Henry, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 1:11 AM EDT
- Forecast office
- BTV
- Source
- NOAA / NWS
Daily Outlook
This Week in Port Henry
Tuesday looks like the warmest upcoming period in Port Henry at 60 degrees F.
Saturday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Friday Night at about 10 to 23 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 1:11 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BTV
- Radar station
- KCXX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers after 2am. Mostly cloudy, with a low around 41. East wind 0 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers. Cloudy, with a high near 55. Southwest wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Rain showers before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 33. West wind 10 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%.
A slight chance of rain and snow showers before 8am. Mostly sunny, with a high near 41. Northwest wind 17 to 23 mph, with gusts as high as 37 mph.
Partly cloudy, with a low around 29. West wind 3 to 14 mph, with gusts as high as 24 mph.
Mostly sunny, with a high near 51. Southwest wind 3 to 8 mph.
Partly cloudy, with a low around 35. Southwest wind 5 to 8 mph.
Mostly sunny, with a high near 58. South wind 7 to 10 mph.
Mostly cloudy, with a low around 41. South wind 2 to 8 mph.
Partly sunny, with a high near 60. Southwest wind around 3 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Mostly Sunny
|
54°F |
3 to 9 mph
N
|
|
Thursday Night
Oct 15
|
Mostly Cloudy then Rain Showers
|
41°F |
0 to 9 mph
E
|
|
Friday
Oct 16
|
Rain Showers
|
55°F |
10 mph
SW
|
|
Friday Night
Oct 16
|
Rain Showers then Slight Chance Rain And Snow Showers
|
33°F |
10 to 23 mph
W
|
|
Saturday
Oct 17
|
Slight Chance Rain And Snow Showers then Mostly Sunny
|
41°F |
17 to 23 mph
NW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
29°F |
3 to 14 mph
W
|
|
Sunday
Oct 18
|
Mostly Sunny
|
51°F |
3 to 8 mph
SW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
35°F |
5 to 8 mph
SW
|
|
Monday
Oct 19
|
Mostly Sunny
|
58°F |
7 to 10 mph
S
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
41°F |
2 to 8 mph
S
|
|
Tuesday
Oct 20
|
Partly Sunny
|
60°F |
3 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Port Henry.
