Arlington Heights, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Arlington Heights, a community in Monroe County, Pennsylvania.
Today
73°F
Sunny
Sunny. High near 73, with temperatures falling to around 67 in the afternoon. South wind 0 to 5 mph.
7-day forecast for Arlington Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 0 to 5 mph S | 1% |
| Tonight | 54°F | Mostly Cloudy then Patchy Fog | 0 to 5 mph S | 17% |
| Thursday | 70°F | Light Rain | 5 mph S | 82% |
| Thursday Night | 55°F | Light Rain Likely | 0 to 5 mph SW | 70% |
| Friday | 70°F | Chance Light Rain | 0 mph | 51% |
| Friday Night | 45°F | Chance Light Rain | 0 mph | 40% |
| Saturday | 64°F | Mostly Sunny then Chance Light Rain | 0 to 5 mph W | 27% |
| Saturday Night | 37°F | Chance Light Rain | 5 mph NW | 27% |
| Sunday | 58°F | Mostly Sunny | 5 mph NW | 9% |
| Sunday Night | 32°F | Partly Cloudy | 5 mph W | 4% |
| Monday | 58°F | Sunny | 5 to 10 mph W | 7% |
| Monday Night | 30°F | Mostly Clear | 0 to 5 mph W | 6% |
| Tuesday | 62°F | Mostly Sunny | 5 to 10 mph W | 6% |
| Tuesday Night | 31°F | Mostly Clear | 5 mph W | 0% |
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
Nearby towns & communities
Brodheadsville
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Pocono Pines
Saylorsburg
Sierra View
Stroudsburg
Sun Valley
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 Nov 4, 2026.