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Mifflinburg, Pennsylvania Weather

Mifflinburg, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Mifflinburg, Union County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near Mifflinburg. Data source: locating…

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🌿 Air Quality
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About Mifflinburg, Pennsylvania

Mifflinburg lies at the confluence of rolling hills and fertile valleys, a place where the land itself seems to exhale the scent of damp earth and ripening grain. It lies 22.5 miles south of Williamsport, PA (from Williamsport, PA: bearing 186°T), and is situated 9.1 miles west-south-west of Lewisburg. The Susquehanna River, a broad, slow-moving artery, lies a short distance to the east, its presence felt in the humid air that often hangs heavy during summer afternoons, a subtle breath of moisture carried inland. To the west, the ridges of the Ridge-and-Valley Appalachians begin their gentle ascent, their forested slopes a deep, layered green under the vast Pennsylvania sky. The town itself is a collection of sturdy brick buildings and well-kept homes, organized along streets that follow the contours of the land with an old-fashioned sense of purpose. Evenings here often bring a soft, diffused light, bathing the rooftops and the surrounding fields in a mellow glow that speaks of quiet endurance. This is a place shaped by its agricultural past and a resilient spirit. Mifflinburg was founded in the late 18th century, a testament to the promise of fertile soil and westward expansion, and for generations, its economy was deeply rooted in farming, with wheat and other grains filling the silos that punctuate the landscape. The Union County Farmers' Market, a lively hub on Saturdays, still carries echoes of this heritage, a vibrant exchange of produce and local crafts. The nearby Buffalo Creek, a smaller, more intimate waterway, winds its way through the landscape, its banks offering quiet spots for reflection, a gentle murmur against the backdrop of everyday life. While industrial shifts have occurred, the character of Mifflinburg remains tied to the land, a place where the cycles of nature and the rhythms of community are still closely observed.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Mifflinburg and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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LocationMifflinburg, Union County, Pennsylvania
Coordinates40.917582°N, 77.04775°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)17844
Area Code215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This Mifflinburg, Pennsylvania Weather Page

This page provides live weather conditions and forecasts for Mifflinburg, Pennsylvania, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. 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 Mifflinburg includes coordinates 40.917582°N, 77.047750°W, situated in Union County. ZIP code 17844. 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. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. 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.