Ulysses, PA Weather & Growing Conditions
This Afternoon
64°F
Partly Sunny
Partly sunny, with a high near 64. Southeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Partly Sunny | 6 mph SE | 1% |
| Tonight | 52°F | Rain Showers | 5 to 12 mph SE | 93% |
| Sunday | 64°F | Rain Showers | 8 to 12 mph SW | 93% |
| Sunday Night | 43°F | Chance Rain Showers then Mostly Cloudy | 8 to 12 mph N | 41% |
| Monday | 57°F | Mostly Cloudy | 12 mph NE | 3% |
| Monday Night | 40°F | Mostly Cloudy then Chance Rain Showers | 5 to 10 mph NE | 37% |
| Tuesday | 55°F | Chance Rain Showers | 6 to 10 mph E | 37% |
| Tuesday Night | 39°F | Chance Rain Showers | 8 to 12 mph E | 31% |
| Wednesday | 54°F | Chance Rain Showers | 12 mph E | 31% |
| Wednesday Night | 40°F | Chance Rain Showers | 7 to 10 mph E | 42% |
| Thursday | 56°F | Chance Rain Showers | 8 mph E | 42% |
| Thursday Night | 41°F | Chance Rain Showers | 3 to 8 mph NE | 33% |
| Friday | 60°F | Slight Chance Rain Showers | 5 to 10 mph NE | 18% |
| Friday Night | 41°F | Slight Chance Rain Showers | 5 to 10 mph NE | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Ulysses, PA
Last spring frost
May 20
First fall frost
Sep 29
Growing season
130 days
Hardiness zone
5b
Explore more for Ulysses, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Oswayo 1 Ene, Pa (18.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.