Warminster Heights, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Warminster Heights, a community in Montgomery County, Pennsylvania.
Today
73°F
Sunny
Sunny, with a high near 73. South wind 5 to 10 mph.
7-day forecast for Warminster Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 5 to 10 mph S | 2% |
| Tonight | 58°F | Mostly Cloudy | 5 mph S | 1% |
| Thursday | 72°F | Chance Light Rain | 5 to 10 mph S | 53% |
| Thursday Night | 61°F | Light Rain | 0 to 5 mph SW | 83% |
| Friday | 69°F | Light Rain | 0 to 5 mph N | 83% |
| Friday Night | 50°F | Light Rain | 0 to 5 mph NW | 80% |
| Saturday | 64°F | Mostly Sunny | 5 to 10 mph W | 8% |
| Saturday Night | 41°F | Partly Cloudy | 5 to 10 mph W | 8% |
| Sunday | 59°F | Mostly Sunny | 5 to 10 mph W | 4% |
| Sunday Night | 38°F | Partly Cloudy | 5 to 10 mph W | 7% |
| Monday | 58°F | Sunny | 10 to 15 mph W | 7% |
| Monday Night | 37°F | Mostly Clear | 5 to 10 mph W | 5% |
| Tuesday | 62°F | Sunny | 5 to 15 mph W | 4% |
| Tuesday Night | 38°F | Mostly Clear | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Warminster Heights (40.188, -75.084). Updated through the day.
Growing snapshot for Warminster Heights
Last spring frost
Apr 11
First fall frost
Nov 1
Growing season
205 days
Hardiness zone
7a
More local growing data for Warminster Heights: nearby ZIP 19040 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Willow Grove Nas, Pa (2.8 mi from Warminster Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.