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Arlington Heights, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Arlington Heights, a community in Monroe County, Pennsylvania.

Tonight
53°F
Mostly Cloudy then Rain Showers Likely
Rain showers likely after midnight. Mostly cloudy, with a low around 53. East wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Arlington Heights

WhenTempForecastWindPrecip
Tonight 53°F Mostly Cloudy then Rain Showers Likely 0 to 5 mph E 64%
Sunday 71°F Rain Showers 5 mph SE 98%
Sunday Night 52°F Showers And Thunderstorms Likely then Mostly Cloudy 0 to 5 mph N 72%
Monday 71°F Partly Sunny then Slight Chance Rain Showers 5 to 10 mph NE 17%
Monday Night 46°F Chance Rain Showers 5 mph NE 31%
Tuesday 64°F Chance Rain Showers 5 mph NE 32%
Tuesday Night 45°F Chance Rain Showers then Mostly Cloudy 5 to 10 mph NE 32%
Wednesday 63°F Slight Chance Rain Showers 10 mph NE 16%
Wednesday Night 45°F Slight Chance Rain Showers 5 to 10 mph NE 22%
Thursday 61°F Slight Chance Rain Showers 10 mph NE 23%
Thursday Night 45°F Chance Rain Showers 5 to 10 mph NE 29%
Friday 66°F Chance Rain Showers 10 mph N 29%
Friday Night 46°F Chance Rain Showers 5 to 10 mph N 29%
Saturday 70°F Chance Rain Showers 10 to 15 mph N 25%

Forecast source: National Weather Service (api.weather.gov) for Arlington Heights (41.000, -75.208). Updated through the day.

Growing snapshot for Arlington Heights

Last spring frost
May 1
First fall frost
Oct 12
Growing season
163 days
Hardiness zone
6b

More local growing data for Arlington Heights: nearby ZIP 18301 weather · frost dates · planting calendar · Pennsylvania frost dates

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Climate data from the nearest NOAA station, E Stroudsburg, Pa (2.5 mi from Arlington Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.