Grantville, NY Weather Forecast
Local 7-day forecast
Isolated Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Grantville, NY in one place.
Isolated rain showers. Cloudy, with a low around 45. Northeast wind around 9 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Grantville, 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 6:34 AM EST.
The active forecast window currently covers Nov 7 to Nov 13, 2026 for Grantville, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 6:34 AM EST
- Forecast office
- BTV
- Source
- NOAA / NWS
Daily Outlook
This Week in Grantville
Sunday looks like the warmest upcoming period in Grantville at 52 degrees F.
Thursday Night is the coolest period ahead with temperatures near 23 degrees F.
The strongest winds are forecast for Monday at about 13 mph W.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 6:34 AM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BTV
- Radar station
- KTYX
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. Cloudy, with a high near 50. Northeast wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers. Cloudy, with a low around 38. Northwest wind 2 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain showers. Partly sunny, with a high near 52. Southwest wind 6 to 12 mph. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely. Mostly cloudy, with a low around 38. West wind 7 to 12 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely before 4pm. Mostly cloudy, with a high near 49. West wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Mostly cloudy, with a low around 32. Southwest wind 6 to 9 mph.
A chance of rain showers after 7am. Mostly cloudy, with a high near 52. Southwest wind 6 to 12 mph. Chance of precipitation is 50%.
A chance of rain showers before 7pm, then a chance of rain. Mostly cloudy, with a low around 34. West wind 5 to 9 mph. Chance of precipitation is 50%.
A slight chance of rain. Mostly cloudy, with a high near 48. West wind 3 to 8 mph.
A slight chance of rain before 7pm. Mostly cloudy, with a low around 26. Northwest wind around 3 mph.
Mostly cloudy, with a high near 43. Northwest wind around 5 mph.
Mostly cloudy, with a low around 23. North wind around 3 mph.
Mostly cloudy, with a high near 42. North wind 3 to 7 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 7
|
Isolated Rain Showers
|
45°F |
9 mph
NE
|
|
Saturday
Nov 7
|
Chance Rain Showers
|
50°F |
9 mph
NE
|
|
Saturday Night
Nov 7
|
Rain Showers
|
38°F |
2 to 6 mph
NW
|
|
Sunday
Nov 8
|
Slight Chance Rain Showers
|
52°F |
6 to 12 mph
SW
|
|
Sunday Night
Nov 8
|
Rain Showers Likely
|
38°F |
7 to 12 mph
W
|
|
Monday
Nov 9
|
Rain Showers Likely
|
49°F |
13 mph
W
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
32°F |
6 to 9 mph
SW
|
|
Tuesday
Nov 10
|
Chance Rain Showers
|
52°F |
6 to 12 mph
SW
|
|
Tuesday Night
Nov 10
|
Chance Light Rain
|
34°F |
5 to 9 mph
W
|
|
Veterans Day
Nov 11
|
Slight Chance Light Rain
|
48°F |
3 to 8 mph
W
|
|
Wednesday Night
Nov 11
|
Slight Chance Light Rain then Mostly Cloudy
|
26°F |
3 mph
NW
|
|
Thursday
Nov 12
|
Mostly Cloudy
|
43°F |
5 mph
NW
|
|
Thursday Night
Nov 12
|
Mostly Cloudy
|
23°F |
3 mph
N
|
|
Friday
Nov 13
|
Mostly Cloudy
|
42°F |
3 to 7 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grantville.