Tatamy, PA Weather & Growing Conditions
Tonight
47°F
Partly Cloudy then Patchy Fog
Patchy fog between 4am and 5am. Partly cloudy, with a low around 47. West wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Partly Cloudy then Patchy Fog | 0 to 5 mph W | 3% |
| Wednesday | 73°F | Patchy Fog then Mostly Sunny | 0 to 10 mph SW | 3% |
| Wednesday Night | 57°F | Mostly Cloudy | 0 to 5 mph S | 11% |
| Thursday | 71°F | Light Rain Likely | 5 to 10 mph S | 71% |
| Thursday Night | 59°F | Light Rain Likely | 0 to 5 mph SW | 65% |
| Friday | 69°F | Light Rain Likely | 0 to 5 mph W | 65% |
| Friday Night | 49°F | Light Rain Likely | 0 to 5 mph N | 60% |
| Saturday | 65°F | Slight Chance Light Rain | 0 to 10 mph NW | 21% |
| Saturday Night | 39°F | Slight Chance Light Rain | 5 mph NW | 18% |
| Sunday | 61°F | Slight Chance Light Rain then Mostly Sunny | 5 mph W | 15% |
| Sunday Night | 37°F | Slight Chance Light Rain | 5 mph W | 18% |
| Monday | 60°F | Chance Light Rain | 5 to 15 mph NW | 25% |
| Monday Night | 35°F | Slight Chance Light Rain | 5 mph W | 22% |
| Tuesday | 62°F | Slight Chance Light Rain then Mostly Sunny | 5 to 15 mph W | 16% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tatamy, PA
Last spring frost
Apr 18
First fall frost
Oct 25
Growing season
188 days
Hardiness zone
7a
Explore more for Tatamy, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Phillipsburg-Easton Brg, Nj (4.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.