Rosemont, Maryland Weather
Rosemont, 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 Rosemont, Howard County.
Tides, marine forecast and fishing conditions near Rosemont. Tide source:
Full aviation weather for Rosemont is published on the Fort Meade Executive Airport (KFME) 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. 4 airfields within reach of Rosemont 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 Rosemont: Baltimore/Washington International Thurgood Marshall Airport (KBWI) 18 km · Martin State Airport (KMTN) 45 km · Weide (Aberdeen Proving Ground) Army Heliport (KEDG) 58 km
Conditions reported at KFME describe the airfield itself. Weather 11 km away can differ, particularly in terrain or near the coast. For conditions at Rosemont specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Rosemont.
About Rosemont, Maryland
Rosemont unfolds across a gentle, rolling terrain where the cultivated fields meet the wilder edges of woodlands, a quiet tapestry woven from amber waves of grain and the deep greens of old oaks. The air here carries the clean scent of damp earth after a morning shower, a subtle perfume mingling with the distant hum of traffic from larger arteries that bypass this more deliberate pace of life. Sunlight, when it breaks through the frequent cloud cover, possesses a soft, diffused quality, illuminating the weathered wood of farmhouses and the occasional glint of sunlight on a slow-moving creek as it meanders through the landscape. The land itself feels patient, bearing the marks of seasons past and present with an unpretentious grace, a place where the horizon line is often softened by a hazy, almost wistful, afternoon light. The history of Rosemont is deeply entwined with the agricultural heritage of Howard County, a legacy evident in the enduring presence of family farms and the quiet dignity of barns that have witnessed generations of harvests. While the economy has diversified, the spirit of the land still holds sway, with local businesses often catering to the needs of a community that values its connection to the soil and the traditions it represents. Occasionally, the silhouette of a stately, historic home appears through the trees, a silent sentinel to a past era, hinting at the stories held within its walls. Rosemont remains a place where the past is not entirely buried, but rather forms a foundational layer, a quiet bedrock upon which the present continues to build, often with a nod to the enduring rhythms of rural life.
Live animated radar for Rosemont 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 | Rosemont, Howard County, Maryland |
| Coordinates | 39.135664°N, 76.87414°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 21227, 20877, 21758 |
| Area Code | 301, 240, 410, 443 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Rosemont, Maryland Weather Page
This page provides live weather conditions and forecasts for Rosemont, 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 Rosemont includes coordinates 39.135664°N, 76.874140°W, situated in Howard County. ZIP code 21227, 20877, 21758. Telephone area code: 301, 240, 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. 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.
