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Dundalk, Maryland Weather

Dundalk, Maryland — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast for Dundalk, Baltimore 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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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near Dundalk. Tide source:

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🎣 Best times to fish today (solunar)
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✈️ Aviation Weather

Flight conditions near Dundalk. Data source: locating…

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🌿 Air Quality
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About Dundalk, Maryland

Dundalk, Maryland, unfurls along the western shores of the Patapsco River, its landscape a gentle embrace of flatlands that gradually rise into softly rolling terrain. It lies 4.7 miles south-south-west of Essex, MD (from Essex, MD: bearing 211°T), and is situated 5.6 miles east-south-east of Baltimore. The air here carries the briny tang of the Chesapeake Bay, a constant whisper of the water that shapes its very character, while the sunlight, particularly in the late afternoon, casts a honeyed glow across the modest homes and well-tended yards. The streets, many laid out in a grid that speaks of practical planning, are lined with mature trees whose leaves rustle with a sound that seems to hold the breath of seasons past. This is a place where the horizon feels close, where the sky stretches wide, and where the distant hum of industry mingles with the closer sounds of everyday life, a quiet symphony of working and living. The roots of Dundalk run deep into the industrial heart of Baltimore County, a legacy evident in the echoes of its past as a center for shipbuilding and manufacturing that once pulsed through its veins. This history is not a forgotten relic but a living undercurrent, influencing the resilience and pragmatism of its residents. The local economy, while having diversified over the years, still bears the imprint of its manufacturing heritage, with a strong presence in sectors that require skilled labor and a commitment to production. Beyond the workshops and factories, the proximity to the waterways offers a distinct charm, with marinas dotting the coastline and small boat launches providing access to the shimmering expanse of the Patapsco. Dundalk carries a distinct identity, forged by generations who have worked its land and shores, a testament to the enduring spirit of a community connected to its work and its water.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Dundalk 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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LocationDundalk, Baltimore County, Maryland
Coordinates39.250663°N, 76.520518°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)21222
Area Code410, 443
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This Dundalk, Maryland Weather Page

This page provides live weather conditions and forecasts for Dundalk, Maryland, 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 Dundalk includes coordinates 39.250663°N, 76.520518°W, situated in Baltimore County. ZIP code 21222. Telephone area code: 410, 443. 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.