Montgomery, PA Weather & Growing Conditions
Today
72°F
Patchy Fog then Mostly Sunny
Patchy fog before 9am. Mostly sunny, with a high near 72. Southeast wind 1 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Patchy Fog then Mostly Sunny | 1 to 9 mph SE | 1% |
| Tonight | 58°F | Mostly Cloudy then Light Rain | 8 to 12 mph SE | 87% |
| Thursday | 71°F | Light Rain | 5 to 13 mph S | 91% |
| Thursday Night | 51°F | Chance Light Rain then Mostly Cloudy | 0 to 3 mph W | 29% |
| Friday | 65°F | Partly Sunny | 2 mph SW | 13% |
| Friday Night | 46°F | Partly Cloudy | 0 to 6 mph NW | 13% |
| Saturday | 57°F | Chance Light Rain | 6 to 10 mph W | 32% |
| Saturday Night | 42°F | Chance Light Rain | 12 to 15 mph W | 32% |
| Sunday | 55°F | Mostly Sunny | 8 to 12 mph W | 6% |
| Sunday Night | 39°F | Partly Cloudy | 10 mph W | 6% |
| Monday | 55°F | Mostly Sunny | 9 to 15 mph W | 13% |
| Monday Night | 37°F | Partly Cloudy | 5 to 8 mph W | 13% |
| Tuesday | 60°F | Mostly Sunny | 5 to 12 mph W | 4% |
| Tuesday Night | 37°F | Partly Cloudy | 5 to 8 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Montgomery, PA
Last spring frost
Apr 24
First fall frost
Oct 23
Growing season
180 days
Hardiness zone
6b
Explore more for Montgomery, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Williamsport, Pa (4.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.