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Gibraltar, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Gibraltar, a community in Berks County, Pennsylvania.

This Afternoon
71°F
Mostly Sunny
Mostly sunny. High near 71, with temperatures falling to around 65 in the afternoon. South wind around 5 mph.

7-day forecast for Gibraltar

WhenTempForecastWindPrecip
This Afternoon 71°F Mostly Sunny 5 mph S 1%
Tonight 49°F Partly Cloudy then Patchy Fog 0 to 5 mph SE 2%
Wednesday 75°F Patchy Fog then Sunny 0 to 10 mph SE 4%
Wednesday Night 59°F Mostly Cloudy then Slight Chance Light Rain 5 mph S 15%
Thursday 73°F Light Rain Likely 5 to 10 mph S 71%
Thursday Night 61°F Light Rain Likely 0 to 5 mph SW 64%
Friday 70°F Light Rain Likely 0 to 5 mph NW 64%
Friday Night 49°F Light Rain Likely 0 mph 58%
Saturday 65°F Slight Chance Light Rain 5 to 10 mph NW 17%
Saturday Night 39°F Partly Cloudy 5 mph NW 13%
Sunday 61°F Mostly Sunny 5 to 10 mph W 10%
Sunday Night 37°F Slight Chance Light Rain 5 mph W 21%
Monday 61°F Slight Chance Light Rain 5 to 15 mph NW 23%
Monday Night 35°F Slight Chance Light Rain 5 to 10 mph W 20%

Forecast source: National Weather Service (api.weather.gov) for Gibraltar (40.279, -75.856). Updated through the day.

Growing snapshot for Gibraltar

Last spring frost
Apr 16
First fall frost
Oct 27
Growing season
193 days
Hardiness zone
7a

More local growing data for Gibraltar: nearby ZIP 19508 weather · frost dates · planting calendar · Pennsylvania frost dates

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Climate data from the nearest NOAA station, Hopewell Morgantown, Pa (7.5 mi from Gibraltar). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.