Grassflat, Pennsylvania Weather
Grassflat, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Grassflat, Clearfield County.
Full aviation weather for Grassflat is published on the Albert Airport (K1N3) page, 11 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 Grassflat 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 Grassflat: Mid-State Regional Airport (KPSB) 13 km · Clearfield Lawrence Airport (KFIG) 26 km · State College Regional Airport (KUNV) 28 km · Bellefonte Airport (KN96) 28 km · Mifflin County Airport (KRVL) 55 km
Conditions reported at K1N3 describe the airfield itself. Weather 11 km away can differ, particularly in terrain or near the coast. For conditions at Grassflat specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Grassflat.
About Grassflat, Pennsylvania
Grassflat unfolds across a landscape of rolling hills, where the broad shoulders of Pennsylvania's Allegheny Plateau meet the deep, verdant embrace of the Appalachian foothills. It lies 19.6 miles north-west of State College, PA (from State College, PA: bearing 317°T), and is situated 9.2 miles north-east of Philipsburg. The terrain here is a study in patient contours, of earth worn smooth by eons of wind and water, giving way to broad valleys and the occasional sharp rise. Mature woodlands, a mosaic of oak, maple, and pine, cloak much of the land, their canopies a deep, resonant green that seems to absorb the very light of day, releasing it in a softer, more diffused glow. Small, clear streams, remnants of ancient waterways, thread their way through the valleys, their banks often lined with ferns and mosses, carrying the cool breath of the forest. The story of Grassflat is written in the coal seams and the logging trails that once crisscrossed these hills, shaping its economy and its people. For generations, the extraction of natural resources was the lifeblood of this region, a demanding work that left its mark on the very character of the place, fostering a spirit of resilience and quiet fortitude. While the roar of heavy machinery has largely faded, the echoes of that industrial past remain, a subtle undercurrent in the slower, more pastoral rhythm of life that now defines Grassflat. Today, the land itself, with its abundant wildlife and the enduring beauty of its natural features, offers a different kind of wealth, drawing those who seek solace and connection in the enduring silence of the woods and the open, star-dusted skies of rural Pennsylvania.
Live animated radar for Grassflat 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 | Grassflat, Clearfield County, Pennsylvania |
| Coordinates | 41.002557°N, 78.114454°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 16839 |
| 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 Grassflat, Pennsylvania Weather Page
This page provides live weather conditions and forecasts for Grassflat, 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 Grassflat includes coordinates 41.002557°N, 78.114454°W, situated in Clearfield County. ZIP code 16839. 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.
