Telford, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Telford, a borough in Montgomery County, Pennsylvania.
Tonight
48°F
Mostly Clear then Patchy Fog
Patchy fog after 3am. Mostly clear, with a low around 48. South wind 0 to 5 mph.
7-day forecast for Telford
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 48°F | Mostly Clear then Patchy Fog | 0 to 5 mph S | 2% |
| Wednesday | 73°F | Patchy Fog then Sunny | 0 to 10 mph S | 3% |
| Wednesday Night | 57°F | Mostly Cloudy | 5 mph S | 7% |
| Thursday | 71°F | Light Rain Likely | 5 to 10 mph S | 58% |
| Thursday Night | 60°F | Light Rain Likely | 0 to 5 mph SW | 72% |
| Friday | 68°F | Light Rain Likely | 0 to 5 mph W | 72% |
| Friday Night | 49°F | Light Rain Likely | 0 to 5 mph NW | 71% |
| Saturday | 64°F | Chance Light Rain | 5 to 10 mph NW | 29% |
| Saturday Night | 39°F | Slight Chance Light Rain then Partly Cloudy | 5 mph NW | 16% |
| Sunday | 60°F | Mostly Sunny | 5 to 10 mph W | 11% |
| Sunday Night | 37°F | Slight Chance Light Rain | 5 to 10 mph W | 19% |
| Monday | 59°F | Slight Chance Light Rain | 10 to 15 mph NW | 23% |
| Monday Night | 36°F | Slight Chance Light Rain | 5 to 10 mph W | 22% |
| Tuesday | 61°F | Slight Chance Light Rain then Sunny | 10 to 15 mph W | 16% |
Forecast source: National Weather Service (api.weather.gov) for Telford (40.326, -75.327). Updated through the day.
Growing snapshot for Telford
Last spring frost
Apr 26
First fall frost
Oct 17
Growing season
175 days
Hardiness zone
7a
More local growing data for Telford: nearby ZIP 18964 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Sellersville, Pa (3.8 mi from Telford). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.