Three Springs, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Three Springs, a borough in Huntingdon County, Pennsylvania.
Today
85°F
Mostly Sunny
Mostly sunny, with a high near 85. East wind around 3 mph.
7-day forecast for Three Springs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Mostly Sunny | 3 mph E | 0% |
| Tonight | 67°F | Mostly Cloudy | 2 mph SE | 10% |
| Wednesday | 83°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph E | 43% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Patchy Fog | 2 mph SE | 53% |
| Thursday | 86°F | Patchy Fog then Showers And Thunderstorms | 0 to 5 mph S | 79% |
| Thursday Night | 71°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph SW | 79% |
| Friday | 86°F | Showers And Thunderstorms Likely | 0 to 3 mph SW | 61% |
| Friday Night | 67°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 mph W | 61% |
| Saturday | 86°F | Partly Sunny then Showers And Thunderstorms Likely | 0 to 3 mph W | 58% |
| Saturday Night | 67°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 mph W | 58% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 3 mph W | 15% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SW | 15% |
| Monday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 7 mph W | 16% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms | 0 to 6 mph W | 18% |
Forecast source: National Weather Service (api.weather.gov) for Three Springs (40.197, -77.982). Updated through the day.
Growing snapshot for Three Springs
Last spring frost
Apr 19
First fall frost
Oct 28
Growing season
191 days
Hardiness zone
7a
More local growing data for Three Springs: nearby ZIP 17264 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
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Allenport
Allensville
Beavertown
Broad Top City
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Cedar Crest
Coalmont
Dudley
Huntingdon
Kistler
Mapleton
Marklesburg
McConnellstown
Mill Creek
Mount Union
Orbisonia
Petersburg
Robertsdale
Rockhill
Saltillo
Shade Gap
Shirleysburg
Wood
Climate data from the nearest NOAA station, Raystown Lake 2, Pa (14.6 mi from Three Springs). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.