Franklin, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Franklin, a city in Venango County, Pennsylvania.
Overnight
54°F
Mostly Cloudy
Mostly cloudy, with a low around 54. East wind around 5 mph.
7-day forecast for Franklin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Mostly Cloudy | 5 mph E | 1% |
| Saturday | 73°F | Partly Sunny | 6 mph E | 6% |
| Saturday Night | 60°F | Showers And Thunderstorms | 7 mph SE | 86% |
| Sunday | 72°F | Showers And Thunderstorms | 8 mph SW | 93% |
| Sunday Night | 49°F | Chance Rain Showers then Mostly Cloudy | 8 mph NE | 40% |
| Monday | 66°F | Mostly Cloudy | 9 mph NE | 11% |
| Monday Night | 47°F | Chance Rain Showers | 7 to 12 mph E | 47% |
| Tuesday | 61°F | Chance Rain Showers | 12 mph E | 48% |
| Tuesday Night | 47°F | Rain Showers Likely | 14 mph E | 56% |
| Wednesday | 59°F | Rain Showers Likely | 14 mph E | 56% |
| Wednesday Night | 47°F | Showers And Thunderstorms Likely | 12 mph E | 58% |
| Thursday | 64°F | Showers And Thunderstorms Likely | 7 to 10 mph E | 58% |
| Thursday Night | 47°F | Slight Chance Rain Showers | 7 mph E | 23% |
| Friday | 67°F | Slight Chance Rain Showers | 7 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Franklin (41.383, -79.832). Updated through the day.
Growing snapshot for Franklin
Last spring frost
May 2
First fall frost
Oct 23
Growing season
171 days
Hardiness zone
6a
More local growing data for Franklin: nearby ZIP 16323 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Clintonville
Cooperstown
Emlenton
Hannasville
Hasson Heights
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Oil City
Pleasantville
Polk
Rouseville
Seneca
Sugarcreek
Titusville
Utica
Woodland Heights
Climate data from the nearest NOAA station, Franklin, Pa (1.2 mi from Franklin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.