Arlington, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Arlington, a community in Dutchess County, New York.
Today
70°F
Mostly Sunny
Mostly sunny, with a high near 70. North wind 1 to 6 mph.
7-day forecast for Arlington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Mostly Sunny | 1 to 6 mph N | 0% |
| Tonight | 52°F | Mostly Cloudy then Chance Rain Showers | 3 mph SE | 25% |
| Sunday | 64°F | Rain | 6 mph SE | 99% |
| Sunday Night | 49°F | Rain then Chance Rain Showers | 2 to 12 mph E | 91% |
| Monday | 66°F | Partly Sunny | 12 mph N | 4% |
| Monday Night | 45°F | Mostly Cloudy | 5 to 8 mph N | 7% |
| Tuesday | 63°F | Mostly Cloudy | 7 mph NE | 11% |
| Tuesday Night | 44°F | Mostly Cloudy | 5 to 8 mph NE | 9% |
| Wednesday | 65°F | Partly Sunny | 10 mph NE | 5% |
| Wednesday Night | 45°F | Mostly Cloudy then Slight Chance Rain Showers | 7 to 10 mph NE | 23% |
| Thursday | 63°F | Chance Rain Showers | 12 mph NE | 32% |
| Thursday Night | 45°F | Chance Rain Showers | 8 to 12 mph N | 36% |
| Friday | 65°F | Chance Rain Showers | 13 mph N | 32% |
| Friday Night | 46°F | Chance Rain Showers | 12 mph N | 30% |
Forecast source: National Weather Service (api.weather.gov) for Arlington (41.696, -73.899). Updated through the day.
Growing snapshot for Arlington
Last spring frost
Apr 21
First fall frost
Oct 21
Growing season
183 days
Hardiness zone
6b
More local growing data for Arlington: nearby ZIP 12604 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Poughkeepsie, Ny (3 mi from Arlington). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.