Timblin, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Timblin, a borough in Jefferson County, Pennsylvania.
Today
82°F
Patchy Fog then Sunny
Patchy fog between 9am and 10am. Sunny, with a high near 82. Southeast wind around 2 mph.
7-day forecast for Timblin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Patchy Fog then Sunny | 2 mph SE | 0% |
| Tonight | 64°F | Partly Cloudy | 1 to 5 mph SE | 0% |
| Wednesday | 83°F | Partly Sunny then Scattered Showers And Thunderstorms | 5 mph SE | 40% |
| Wednesday Night | 66°F | Scattered Showers And Thunderstorms | 5 mph SE | 49% |
| Thursday | 82°F | Showers And Thunderstorms | 2 to 6 mph S | 80% |
| Thursday Night | 66°F | Showers And Thunderstorms | 5 mph SW | 80% |
| Friday | 81°F | Showers And Thunderstorms | 2 to 6 mph SW | 84% |
| Friday Night | 65°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 84% |
| Saturday | 80°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 7 mph SW | 50% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 5 mph SW | 50% |
| Sunday | 83°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph SW | 24% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms | 6 mph SW | 24% |
| Monday | 83°F | Chance Showers And Thunderstorms | 6 to 9 mph SW | 47% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 3 to 8 mph W | 50% |
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 Aug 4, 2026.