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Delaware Water Gap, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Delaware Water Gap, a borough in Monroe County, Pennsylvania.

Today
73°F
Mostly Sunny
Mostly sunny. High near 73, with temperatures falling to around 67 in the afternoon. South wind around 5 mph.

7-day forecast for Delaware Water Gap

WhenTempForecastWindPrecip
Today 73°F Mostly Sunny 5 mph S 1%
Tonight 55°F Mostly Cloudy then Patchy Fog 0 to 5 mph S 11%
Thursday 71°F Light Rain 5 mph S 85%
Thursday Night 57°F Light Rain 0 to 5 mph SW 76%
Friday 71°F Chance Light Rain 0 mph 52%
Friday Night 46°F Chance Light Rain 0 mph 39%
Saturday 65°F Mostly Sunny then Chance Light Rain 0 to 5 mph W 26%
Saturday Night 38°F Chance Light Rain 5 mph W 26%
Sunday 59°F Mostly Sunny 5 mph NW 8%
Sunday Night 33°F Partly Cloudy 5 mph W 4%
Monday 59°F Sunny 5 to 10 mph W 7%
Monday Night 31°F Mostly Clear 5 mph W 6%
Tuesday 63°F Mostly Sunny 5 to 10 mph SW 6%
Tuesday Night 32°F Mostly Clear 5 mph W 0%

Forecast source: National Weather Service (api.weather.gov) for Delaware Water Gap (40.968, -75.134). Updated through the day.

Growing snapshot for Delaware Water Gap

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

More local growing data for Delaware Water Gap: nearby ZIP 18327 weather · frost dates · planting calendar · Pennsylvania frost dates

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Climate data from the nearest NOAA station, E Stroudsburg, Pa (3.8 mi from Delaware Water Gap). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.