New Oxford, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Oxford, a borough in Adams County, Pennsylvania.
Today
84°F
Mostly Sunny
Mostly sunny, with a high near 84. East wind around 3 mph.
7-day forecast for New Oxford
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Sunny | 3 mph E | 0% |
| Tonight | 68°F | Mostly Cloudy then Patchy Fog | 0 to 3 mph E | 9% |
| Wednesday | 82°F | Showers And Thunderstorms Likely | 0 to 3 mph E | 71% |
| Wednesday Night | 70°F | Showers And Thunderstorms Likely | 3 mph S | 67% |
| Thursday | 88°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph S | 48% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 0 to 6 mph SW | 48% |
| Friday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 6 mph W | 52% |
| Friday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 52% |
| Saturday | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 45% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 0 to 3 mph W | 45% |
| Sunday | 88°F | Mostly Sunny | 0 to 5 mph W | 13% |
| Sunday Night | 69°F | Partly Cloudy | 3 mph SW | 13% |
| Monday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 8 mph W | 18% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 to 7 mph SW | 18% |
Forecast source: National Weather Service (api.weather.gov) for New Oxford (39.863, -77.055). Updated through the day.
Growing snapshot for New Oxford
Last spring frost
Apr 24
First fall frost
Oct 20
Growing season
177 days
Hardiness zone
7a
More local growing data for New Oxford: nearby ZIP 17350 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Abbottstown
Arendtsville
Aspers
Bendersville
Biglerville
Bonneauville
Carroll Valley
Cashtown
East Berlin
Fairfield
Gettysburg
Hampton
Heidlersburg
Hunterstown
Lake Heritage
Lake Meade
Littlestown
McKnightstown
McSherrystown
Midway
Orrtanna
Table Rock
York Springs
Climate data from the nearest NOAA station, Hanover 4 Sw, Pa (8.6 mi from New Oxford). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.