Sligo, PA Weather & Growing Conditions
Tonight
50°F
Mostly Clear
Mostly clear, with a low around 50. Southeast wind 1 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Clear | 1 to 5 mph SE | 3% |
| Wednesday | 76°F | Partly Sunny | 3 to 9 mph SE | 5% |
| Wednesday Night | 59°F | Light Rain | 8 mph S | 97% |
| Thursday | 69°F | Chance Light Rain | 6 to 12 mph SW | 38% |
| Thursday Night | 46°F | Partly Cloudy | 0 to 5 mph SW | 4% |
| Friday | 63°F | Partly Sunny | 0 to 6 mph W | 14% |
| Friday Night | 42°F | Chance Light Rain | 5 mph NW | 29% |
| Saturday | 54°F | Chance Light Rain | 5 to 9 mph W | 32% |
| Saturday Night | 35°F | Chance Light Rain then Mostly Cloudy | 6 mph W | 31% |
| Sunday | 53°F | Partly Sunny then Slight Chance Light Rain | 3 to 9 mph SW | 18% |
| Sunday Night | 34°F | Slight Chance Light Rain | 7 mph W | 24% |
| Monday | 54°F | Chance Light Rain | 7 to 12 mph W | 35% |
| Monday Night | 34°F | Chance Light Rain | 5 to 8 mph SW | 35% |
| Tuesday | 58°F | Mostly Sunny | 8 to 14 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sligo, PA
Last spring frost
May 9
First fall frost
Oct 11
Growing season
154 days
Hardiness zone
6a
Explore more for Sligo, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Clarion 3 Sw, Pa (4.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.