Morgan Hill, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Morgan Hill, a community in Northampton County, Pennsylvania.

Today

72°F

Mostly Sunny

Mostly sunny, with a high near 72. South wind around 5 mph.

7-day forecast for Morgan Hill

When	Temp	Forecast	Wind	Precip
Today	72°F	Mostly Sunny	5 mph S	1%
Tonight	56°F	Mostly Cloudy	5 mph SE	5%
Thursday	70°F	Light Rain Likely	5 to 10 mph S	72%
Thursday Night	59°F	Light Rain	0 to 5 mph SW	82%
Friday	69°F	Light Rain Likely	0 mph	61%
Friday Night	48°F	Chance Light Rain	0 mph	54%
Saturday	63°F	Mostly Sunny then Slight Chance Light Rain	0 to 5 mph W	18%
Saturday Night	41°F	Slight Chance Light Rain	5 mph W	18%
Sunday	57°F	Mostly Sunny	5 mph NW	5%
Sunday Night	37°F	Partly Cloudy	0 to 5 mph W	5%
Monday	57°F	Sunny	5 to 10 mph W	10%
Monday Night	35°F	Mostly Clear	0 to 5 mph W	10%
Tuesday	61°F	Sunny	5 to 10 mph W	3%
Tuesday Night	36°F	Mostly Clear	0 to 5 mph W	0%

Forecast source: National Weather Service (api.weather.gov) for Morgan Hill (40.667, -75.204). Updated through the day.

Growing snapshot for Morgan Hill

Last spring frost

Apr 18

First fall frost

Oct 25

Growing season

188 days

Hardiness zone

More local growing data for Morgan Hill: nearby ZIP 18042 weather · frost dates · planting calendar · Pennsylvania frost dates

Nearby towns & communities

Ackermanville Bangor Bath Belfast Chapman Cherryville Chestnut Hill East Bangor Eastlawn Gardens Easton Freemansburg Glendon Hellertown Martins Creek Middletown Mount Bethel Nazareth Northampton Old Orchard Palmer Heights Pen Argyl Portland Raubsville Roseto Stockertown Tatamy Walnutport West Easton Wilson Wind Gap

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Climate data from the nearest NOAA station, Phillipsburg-Easton Brg, Nj (3.9 mi from Morgan Hill). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.