Williamsburg, Pennsylvania Weather
Williamsburg, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Williamsburg, Armstrong County.
Full aviation weather for Williamsburg is published on the Pittsburgh/Butler Regional Airport (KBTP) page, 36 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 Williamsburg 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 Williamsburg: Indiana County–Jimmy Stewart Airport (KIDI) 41 km · Clarion County Airport (KAXQ) 47 km · Punxsutawney Municipal Airport (KN35) 53 km · Zelienople Municipal Airport (KPJC) 54 km · Inter County Airport (K31D) 58 km
Conditions reported at KBTP describe the airfield itself. Weather 36 km away can differ, particularly in terrain or near the coast. For conditions at Williamsburg specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Williamsburg.
About Williamsburg, Pennsylvania
Williamsburg unfolds as a quiet settlement where the land itself seems to breathe with a gentle, rolling character. It lies 24.5 miles north-north-east of Plum, PA (from Plum, PA: bearing 29°T), and is situated 0.4 miles south of Kittanning. The terrain here is shaped by the slow, persistent work of water and wind, creating a landscape of softly rounded hills that cradle the small valley. Mature trees, their branches reaching like patient arms, punctuate the scene, their leaves rustling with a sound that speaks of enduring seasons. The air, especially in the early morning, carries a crisp, clean scent, a subtle perfume of damp earth and distant pines, hinting at the deep woods that flank the settlement and the fertile fields that stretch between the low ridges. The light, when it catches the dew-laden meadows, can cast a soft, almost ethereal glow, transforming the ordinary into something quietly luminous. The history of Williamsburg is deeply entwined with the resourcefulness of those who first settled this land, their lives shaped by the natural bounty and the challenging terrain. The economy, once anchored in the extraction of coal from the surrounding hills, has gradually shifted, finding a new footing in agriculture and smaller, diversified enterprises that echo the enduring spirit of the region. You can still sense the echoes of past industry in the sturdy, unpretentious architecture, a testament to a time of hard work and community reliance. The nearby waterways, fed by the constant flow of springs and tributary streams, have always been a lifeblood, not just for sustenance but as pathways for connection and trade, their murmuring presence a constant soundtrack to life in Williamsburg.
Live animated radar for Williamsburg 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 | Williamsburg, Armstrong County, Pennsylvania |
| Coordinates | 40.810064°N, 79.5231°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 16201, 16214, 16693 |
| 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 Williamsburg, Pennsylvania Weather Page
This page provides live weather conditions and forecasts for Williamsburg, 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 Williamsburg includes coordinates 40.810064°N, 79.523100°W, situated in Armstrong County. ZIP code 16201, 16214, 16693. 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.
