St. Leonard, Maryland Weather
St. Leonard, Maryland — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for St. Leonard, Calvert County.
Tides, marine forecast and fishing conditions near St. Leonard. Tide source:
Full aviation weather for St. Leonard is published on the Patuxent River Naval Air Station (Trapnell Field) (KNHK) page, 22 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 St. Leonard 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 St. Leonard: Naval Outlying Landing Field Webster (KNUI) 37 km · Cambridge Dorchester Airport (KCGE) 42 km · Joint Base Andrews (KADW) 49 km · Potomac Airfield (KVKX) 50 km · Lee Airport (KANP) 52 km
Conditions reported at KNHK describe the airfield itself. Weather 22 km away can differ, particularly in terrain or near the coast. For conditions at St. Leonard specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for St. Leonard.
About St. Leonard, Maryland
St. Leonard exhales a quiet, coastal breath, its landscape a gentle conversation between fertile land and the Chesapeake Bay's expansive blue. It lies 20.5 miles east-north-east of Wicomico, MD (from Wicomico, MD: bearing 78°T), and is situated 9.5 miles north-north-east of Hollywood. Rolling fields, a patchwork of emerald and gold under the wide Maryland sky, give way to the whispering reeds that fringe the inlets and coves. The air, thick with the brine of the bay and the sweet perfume of honeysuckle, carries the calls of gulls and the distant hum of boats. Here, the sun seems to linger, casting a warm, honeyed light across the weathered clapboard houses and the ancient oaks that stand sentinel, their branches gnarled like the hands of time. The roots of St. Leonard run deep into Maryland's colonial past, a history etched not in grand monuments but in the enduring agricultural rhythms of the land. For generations, families here have cultivated the rich soil, coaxing forth tobacco and corn, their livelihoods tied to the ebb and flow of the seasons and the bounty of the bay. This legacy endures in the small, family-run farms that still dot the countryside and in the quiet pride of a community that cherishes its heritage. The economy, once dominated by agriculture and fishing, now also finds strength in burgeoning tourism, drawn by the serene beauty of the waterfront and the promise of a slower, more deliberate way of life that defines St. Leonard.
Live animated radar for St. Leonard 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 | St. Leonard, Calvert County, Maryland |
| Coordinates | 38.47429°N, 76.506342°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 20685 |
| Area Code | 301, 240 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This St. Leonard, Maryland Weather Page
This page provides live weather conditions and forecasts for St. Leonard, Maryland, 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 St. Leonard includes coordinates 38.474290°N, 76.506342°W, situated in Calvert County. ZIP code 20685. Telephone area code: 301, 240. 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.
