Seven Fields, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seven Fields, a borough in Butler County, Pennsylvania.
Tonight
65°F
Chance Showers And Thunderstorms
A slight chance of rain showers between 7pm and 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers and thunderstorms. Mostly cloudy, with a low around 65. South wind 1 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Seven Fields
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 65°F | Chance Showers And Thunderstorms | 1 to 5 mph S | 75% |
| Sunday | 76°F | Showers And Thunderstorms | 8 mph SW | 98% |
| Sunday Night | 54°F | Chance Showers And Thunderstorms | 9 mph N | 36% |
| Monday | 69°F | Chance Rain Showers | 12 mph NE | 32% |
| Monday Night | 53°F | Chance Rain Showers | 9 to 14 mph NE | 53% |
| Tuesday | 65°F | Rain Showers Likely | 14 mph E | 58% |
| Tuesday Night | 52°F | Rain Showers Likely | 16 mph E | 71% |
| Wednesday | 63°F | Rain Showers Likely | 16 mph E | 71% |
| Wednesday Night | 51°F | Chance Rain Showers | 12 to 15 mph E | 53% |
| Thursday | 65°F | Chance Rain Showers | 12 mph E | 53% |
| Thursday Night | 49°F | Slight Chance Rain Showers | 8 mph E | 15% |
| Friday | 69°F | Partly Sunny | 8 mph NE | 14% |
| Friday Night | 49°F | Partly Cloudy | 5 to 8 mph NE | 11% |
| Saturday | 71°F | Mostly Sunny | 8 mph N | 8% |
Forecast source: National Weather Service (api.weather.gov) for Seven Fields (40.687, -80.064). Updated through the day.
Growing snapshot for Seven Fields
Last spring frost
May 7
First fall frost
Oct 14
Growing season
159 days
Hardiness zone
6b
More local growing data for Seven Fields: nearby ZIP 16046 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Butler 2 Sw, Pa (11.1 mi from Seven Fields). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.