Bloomfield, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bloomfield, a borough in Perry County, Pennsylvania.
This Afternoon
79°F
Mostly Sunny
Mostly sunny, with a high near 79. North wind around 5 mph.
7-day forecast for Bloomfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Mostly Sunny | 5 mph N | 0% |
| Tonight | 51°F | Mostly Clear | 3 to 7 mph N | 0% |
| Saturday | 73°F | Mostly Sunny | 3 mph E | 3% |
| Saturday Night | 61°F | Mostly Cloudy then Rain Showers Likely | 2 to 9 mph SE | 57% |
| Sunday | 74°F | Rain Showers | 3 to 9 mph S | 98% |
| Sunday Night | 57°F | Showers And Thunderstorms | 3 to 8 mph NW | 98% |
| Monday | 67°F | Chance Rain Showers | 5 to 8 mph NE | 33% |
| Monday Night | 53°F | Rain Showers Likely | 8 mph NE | 59% |
| Tuesday | 60°F | Rain Showers Likely | 8 mph E | 64% |
| Tuesday Night | 49°F | Rain Showers Likely | 9 mph NE | 64% |
| Wednesday | 58°F | Chance Rain Showers | 6 to 9 mph NE | 53% |
| Wednesday Night | 49°F | Chance Showers And Thunderstorms | 7 mph NE | 50% |
| Thursday | 61°F | Chance Showers And Thunderstorms | 6 mph NE | 47% |
| Thursday Night | 50°F | Chance Showers And Thunderstorms | 5 mph N | 39% |
Forecast source: National Weather Service (api.weather.gov) for Bloomfield (40.419, -77.189). Updated through the day.
Growing snapshot for Bloomfield
Last spring frost
Apr 23
First fall frost
Oct 18
Growing season
177 days
Hardiness zone
7a
More local growing data for Bloomfield: nearby ZIP 17068 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Carlisle Wtp, Pa (12 mi from Bloomfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.