Timblin, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Timblin, a borough in Jefferson County, Pennsylvania.
This Afternoon
73°F
Slight Chance Rain Showers
A slight chance of rain showers before 3pm. Partly sunny, with a high near 73. Southeast wind around 6 mph. Chance of precipitation is 20%.
7-day forecast for Timblin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Slight Chance Rain Showers | 6 mph SE | 17% |
| Tonight | 61°F | Showers And Thunderstorms Likely | 7 mph SE | 72% |
| Sunday | 74°F | Showers And Thunderstorms | 8 mph SW | 95% |
| Sunday Night | 51°F | Chance Rain Showers | 7 mph N | 27% |
| Monday | 66°F | Mostly Cloudy then Chance Rain Showers | 9 mph NE | 30% |
| Monday Night | 49°F | Rain Showers Likely | 7 to 12 mph E | 58% |
| Tuesday | 60°F | Rain Showers Likely | 12 mph E | 58% |
| Tuesday Night | 48°F | Rain Showers Likely | 14 mph E | 61% |
| Wednesday | 58°F | Rain Showers Likely | 10 to 14 mph E | 61% |
| Wednesday Night | 48°F | Chance Rain Showers | 13 mph E | 33% |
| Thursday | 63°F | Chance Rain Showers | 7 to 10 mph E | 33% |
| Thursday Night | 48°F | Slight Chance Rain Showers | 7 mph E | 16% |
| Friday | 67°F | Slight Chance Rain Showers then Partly Sunny | 6 mph NE | 16% |
| Friday Night | 47°F | Partly Cloudy | 6 mph N | 12% |
Forecast source: National Weather Service (api.weather.gov) for Timblin (40.969, -79.198). Updated through the day.
Growing snapshot for Timblin
Last spring frost
May 10
First fall frost
Oct 12
Growing season
155 days
Hardiness zone
6a
More local growing data for Timblin: nearby ZIP 15778 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Big Run
Brockway
Brookville
Corsica
Falls Creek
Punxsutawney
Reynoldsville
Summerville
Sykesville
Worthville
Climate data from the nearest NOAA station, Putneyville 2 Se Dam, Pa (5.4 mi from Timblin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.