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Oxon Hill-Glassmanor, MD Weather
Current conditions
Observed at Washington/Reagan National Airport, DC · 46 min ago
Forecast
10-day-
Monday
Sunny, with a high near 70. West wind 1 to 6 mph.
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Monday Night
Mostly clear, with a low around 49.
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Tuesday
Sunny, with a high near 68.
National Weather Service forecast updated 2 days ago.
Hourly
Hourly forecast- Now69°
- 3 PM70°
- 4 PM70°
- 5 PM69°
- 6 PM66°
- 7 PM63°
- 8 PM59°
- 9 PM56°
- 10 PM54°
- 11 PM52°
- Tue12 AM51°
- 1 AM50°
- 2 AM50°
- 3 AM50°
- 4 AM50°
- 5 AM50°
- 6 AM50°
- 7 AM49°
- 8 AM50°
- 9 AM54°
- 10 AM58°
- 11 AM62°
- 12 PM65°
- 1 PM66°
10-day forecast
Details- SatOct 24Mostly Sunny41°63°
- SunOct 25Sunny42°66°
- TodayOct 26Sunny49°70°
- TueOct 27Sunny47°68°
- WedOct 28Mostly Sunny49°66°
- ThuOct 29Mostly Sunny50°71°
- FriOct 30Sunny52°74°
- SatOct 31Cloudy50°75°
- SunNov 1Cloudy54°73°
- MonNov 2Cloudy0.04 in59°78°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Oxon Hill-Glassmanor
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Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Forecast
- MonGood (50)
- TueModerate (53)
- WedModerate (53)
Northern Virginia and DC, DC reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyWashington Area, records since 1871. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Washington 12 km
- Arlington 15 km
- Alexandria 6 km
- Columbia 51 km
- Germantown 49 km
- Silver Spring 22 km
- Centreville 40 km
- Waldorf 19 km
- Glen Burnie 51 km
- Gaithersburg 43 km
- Rockville 36 km
- Dale City 34 km
Forecasters' discussion
From the National Weather Service office in LWX, issued 3 hrs ago
What Has Changed
Frost Advisory has expired. Little to no change is needed to the forecast through the remainder of the day.
Key Messages
- 1) Dry through the end of October.
- 2) Precipitation chances return in early November.
Discussion
KEY MESSAGE 1...Dry through the end of October.
Large scale ridging persists at the surface and aloft through the end of the week. This results in dry weather and above normal temperatures through the end of October.
Surface high pressure of Canadian origin that built over the Mid-Atlantic this past weekend will drift south and west across the central Appalachians and Tennessee Valley through tonight. This continues a gradual warming trend that began on Sunday.
A weakening cold front will approach from the north tonight, tied to low pressure over the Canadian Maritimes. But without much forcing or moisture, no precipitation is expected. The front will cross the region Tuesday morning, then stall and weaken, or perhaps lift northward as a weak warm front, through mid week. Warmer than normal temperatures will continue during this time as a result.
Another large area of high pressure will build to the north for the second half of the week. The position of the high should allow for southeast to southwest winds and continued warm temperatures by late October standards. The warmest day currently appears to be Friday when highs in the mid to upper 70s are possible.
Saturday may be a few degrees cooler as clouds begin to increase from the west ahead of a trough developing over the middle of the country. Highs will likely still be above normal into the lower 70s, however.
Aviation
VFR conditions are expected to prevail through the upcoming week. Some light onshore flow Tuesday night through Thursday could result in some late night/early morning sub-VFR potential. Dry weather is anticipated with winds shifting from W today, to NE Tuesday, then SE to SW Wednesday through Friday.
The next chance of precipitation does not arrive until the second half of the upcoming weekend, but uncertainty is high at this time.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather