Halfmoon, NY Weather Forecast
Local 7-day forecast
Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Halfmoon, NY in one place.
Rain showers. Mostly cloudy, with a high near 70. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Halfmoon, 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 15, 2026 12:34 PM EDT.
The active forecast window currently covers Oct 16 to Oct 21, 2026 for Halfmoon, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 16 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 12:34 PM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Halfmoon
Friday looks like the warmest upcoming period in Halfmoon at 70 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 12 to 20 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 12:34 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- ALY
- Radar station
- KENX
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 36. West wind 12 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly sunny, with a high near 44. Northwest wind 12 to 16 mph, with gusts as high as 28 mph.
Mostly clear, with a low around 29.
Sunny, with a high near 53.
Mostly clear, with a low around 32.
Sunny, with a high near 59.
Partly cloudy, with a low around 36.
Mostly sunny, with a high near 60.
Partly cloudy, with a low around 36.
Sunny, with a high near 58.
Mostly clear, with a low around 35.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 16
|
Rain Showers
|
70°F |
10 mph
S
|
|
Friday Night
Oct 16
|
Rain Showers Likely
|
36°F |
12 to 20 mph
W
|
|
Saturday
Oct 17
|
Partly Sunny
|
44°F |
12 to 16 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
29°F |
3 to 10 mph
W
|
|
Sunday
Oct 18
|
Sunny
|
53°F |
6 mph
W
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
32°F |
3 mph
SW
|
|
Monday
Oct 19
|
Sunny
|
59°F |
5 mph
SW
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
36°F |
2 mph
SW
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
60°F |
5 mph
NW
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
36°F |
3 mph
NW
|
|
Wednesday
Oct 21
|
Sunny
|
58°F |
3 mph
N
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
35°F |
2 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Halfmoon.
