Thompson, PA Weather & Growing Conditions
Today
79°F
Sunny
Sunny, with a high near 79. Northwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Sunny | 2 mph NW | 0% |
| Tonight | 59°F | Partly Cloudy | 3 mph S | 0% |
| Wednesday | 78°F | Partly Sunny | 6 mph S | 10% |
| Wednesday Night | 64°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph S | 47% |
| Thursday | 81°F | Showers And Thunderstorms | 7 mph S | 80% |
| Thursday Night | 65°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 80% |
| Friday | 81°F | Showers And Thunderstorms Likely | 6 mph SW | 70% |
| Friday Night | 64°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 3 mph SW | 70% |
| Saturday | 79°F | Showers And Thunderstorms Likely | 3 to 7 mph W | 69% |
| Saturday Night | 63°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 5 mph W | 69% |
| Sunday | 81°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 mph W | 16% |
| Sunday Night | 64°F | Slight Chance Showers And Thunderstorms | 6 mph SW | 21% |
| Monday | 81°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 to 9 mph W | 42% |
| Monday Night | 62°F | Chance Showers And Thunderstorms | 7 mph W | 42% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Thompson, PA
Last spring frost
May 14
First fall frost
Oct 1
Growing season
140 days
Hardiness zone
5b
Explore more for Thompson, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Pleasant Mt 1 W, Pa (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.