Castanea, Pennsylvania Weather
Castanea, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Castanea, Clinton County.
Full aviation weather for Castanea is published on the William T. Piper Memorial Airport (KLHV) page, 1 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 6 airfields within reach of Castanea have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Castanea: Bellefonte Airport (KN96) 42 km · Williamsport Regional Airport (KIPT) 44 km · State College Regional Airport (KUNV) 47 km · Mifflin County Airport (KRVL) 52 km · Penn Valley Airport (KSEG) 58 km
Conditions reported at KLHV describe the airfield itself. Weather 1 km away can differ, particularly in terrain or near the coast. For conditions at Castanea specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Castanea.
About Castanea, Pennsylvania
Castanea lies cradled by the gentle, rolling hills of central Pennsylvania, where the Susquehanna River, a broad, silver ribbon, marks the eastern edge of its modest sprawl. It lies 23.7 miles west-south-west of Williamsport, PA (from Williamsport, PA: bearing 250°T), and is situated 1.2 miles south-east of Lock Haven. The air here carries the damp, loamy scent of fertile earth and the distant, ever-present murmur of the water, a sound that seems to seep into the very foundations of the houses. Fields, stitched with the vibrant green of summer crops or the muted golds of late harvest, stretch towards the horizon, broken only by stands of deciduous trees that blaze with fiery color in autumn, their leaves whispering secrets to the wind. The landscape itself feels like a quiet breath, a place where the land has been shaped by patient hands and the slow, inexorable passage of seasons. This corner of Clinton County carries the quiet hum of a working past, its economy once deeply entwined with the timber and coal industries that shaped so much of the region. The very bedrock beneath Castanea whispers tales of iron ore and the foundries that once breathed smoke into the clear Pennsylvania sky, fueling the nation's growth. Though the heavy industries have largely receded, the spirit of resilience remains, evident in the small businesses that dot the main thoroughfares and the agricultural pursuits that continue to define the surrounding countryside. The Susquehanna, once a highway for logs and commerce, now offers a serene beauty, its banks a haven for quiet contemplation and the occasional splash of a jumping fish, mirroring the unhurried rhythm of life in Castanea.
Live animated radar for Castanea and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Castanea, Clinton County, Pennsylvania |
| Coordinates | 41.124791°N, 77.429704°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 17745, 17726 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Castanea, Pennsylvania Weather Page
This page provides live weather conditions and forecasts for Castanea, Pennsylvania, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Castanea includes coordinates 41.124791°N, 77.429704°W, situated in Clinton County. ZIP code 17745, 17726. Telephone area code: 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
