Hartleton, Pennsylvania Weather
Hartleton, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Hartleton, Union County.
Full aviation weather for Hartleton is published on the Penn Valley Airport (KSEG) page, 26 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 Hartleton 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 Hartleton: Sunbury Airport (K71N) 32 km · William T. Piper Memorial Airport (KLHV) 34 km · Williamsport Regional Airport (KIPT) 43 km · Danville Airport (K8N8) 43 km · Mifflin County Airport (KRVL) 47 km
Conditions reported at KSEG describe the airfield itself. Weather 26 km away can differ, particularly in terrain or near the coast. For conditions at Hartleton specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Hartleton.
About Hartleton, Pennsylvania
Hartleton lies cradled by the rolling hills of Union County, a quiet settlement where the land breathes a deep, agricultural rhythm. It lies 24.9 miles south-south-west of Williamsport, PA (from Williamsport, PA: bearing 199°T), and is situated 5.8 miles west-south-west of Mifflinburg. The terrain here is a study in gentle slopes and fertile valleys, the kind that have long invited the plow and the seed. Fields of corn and soybeans stretch towards the horizon, their vibrant greens and golds shifting with the sun's slow passage, while the air often carries the faint, sweet scent of freshly turned earth. Woodlands, dense with oak and maple, climb the higher inclines, their shadowed depths a stark contrast to the sun-drenched fields below, and through it all, the Buffalo Creek meanders, its quiet murmur a constant companion to the landscape. The story of Hartleton is inextricably linked to the fertile land and the industrious spirit of those who first settled here, drawn by the promise of plentiful harvests. This is a place where the economy has always been rooted in the soil, with farming remaining a cornerstone of its character, though the echoes of past industries, perhaps small mills powered by the creek's flow or the whispers of early logging operations, can still be felt in the quiet valleys. While no grand monuments mark its history, the enduring strength of its agricultural heritage is a testament to the resilience of its people, who have for generations cultivated this corner of Pennsylvania, fostering a sense of close-knit community that persists even as the world outside continues its rapid spin.
Live animated radar for Hartleton 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 | Hartleton, Union County, Pennsylvania |
| Coordinates | 40.900634°N, 77.156086°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 17829 |
| 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 Hartleton, Pennsylvania Weather Page
This page provides live weather conditions and forecasts for Hartleton, 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 Hartleton includes coordinates 40.900634°N, 77.156086°W, situated in Union County. ZIP code 17829. 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.
