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Upper Marlboro, MD Weather

Today: Mostly Sunny, high 62°F, low 45°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Upper Marlboro, MD current weather

51°F

Clear

Forecast for this hour. No recent report from a nearby station.

H 62° / L 45°

No recent station report. NWS hourly forecast updated 10/30/2026, 7:52 PM PT

Hourly forecast

NWS, updated 10/30/2026, 7:52 PM PT

  1. Now51°
  2. 2 AM50°
  3. 3 AM49°
  4. 4 AM47°
  5. 5 AM46°
  6. 6 AM45°
  7. 7 AM45°
  8. 8 AM45°
  9. 9 AM48°
  10. 10 AM54°
  11. 11 AM56°
  12. 12 PM59°
  13. 1 PM60°
  14. 2 PM61°
  15. 3 PM61°
  16. 4 PM62°
  17. 5 PM61°
  18. 6 PM59°
  19. 7 PM55°
  20. 8 PM52°
  21. 9 PM50°
  22. 10 PM48°
  23. 11 PM47°
  24. 12 AM46°Sun
  25. 1 AM46°
  26. 1 AM45°
  27. 2 AM45°
  28. 3 AM44°
  29. 4 AM44°
  30. 5 AM44°
  31. 6 AM43°
  32. 7 AM44°
  33. 8 AM48°
  34. 9 AM55°
  35. 10 AM59°
  36. 11 AM60°
  37. 12 PM63°
  38. 1 PM63°
  39. 2 PM63°
  40. 3 PM64°
  41. 4 PM63°
  42. 5 PM60°
  43. 6 PM56°
  44. 7 PM51°
  45. 8 PM49°
  46. 9 PM48°
  47. 10 PM48°
  48. 11 PM47°

10-day forecast

Tap a day for details

  • Today10/31Low 45°High 62°

    Saturday: Mostly sunny, with a high near 62. North wind around 6 mph.

    Overnight: Mostly clear, with a low around 45. North wind around 5 mph.

    Mostly Sunny
  • Sun11/1Low 42°High 64°

    Sunday: Mostly cloudy, with a high near 64. East wind around 2 mph.

    Sunday Night: Partly cloudy, with a low around 42. South wind around 1 mph.

    Mostly Cloudy
  • Mon11/2Low 46°High 66°

    Monday: Partly sunny, with a high near 66.

    Monday Night: Mostly cloudy, with a low around 46.

    Partly Sunny
  • Tue11/3Low 52°High 70°

    Tuesday: Mostly sunny, with a high near 70.

    Tuesday Night: Partly cloudy, with a low around 52.

    Mostly Sunny
  • Wed11/437% chance of precipitationLow 59°High 72°

    Wednesday: Partly sunny, with a high near 72.

    Wednesday Night: A chance of rain showers after 7pm. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.

    Partly Sunny
  • Thu11/560% chance of precipitationLow 58°High 72°

    Thursday: Rain showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.

    Thursday Night: Rain showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Rain Showers Likely
  • Fri11/649% chance of precipitationLow High 70°

    Friday: A chance of rain showers. Mostly cloudy, with a high near 70.

    Chance Rain Showers
  • Sat11/7Model blend20% chance of precipitationLow 48°High 67°

    Saturday: Partly cloudy, slight chance of rain. High near 67°. Low that night near 48°. About 0.01 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend11% chance of precipitationLow 45°High 63°

    Sunday: Partly cloudy. High near 63°. Low that night near 45°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Mon11/9Model blend27% chance of precipitationLow 43°High 63°

    Monday: Partly cloudy, slight chance of rain. High near 63°. Low that night near 43°. About 0.11 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 38.820, -76.750 from the NWS LWX office, updated 10/30/2026, 7:52 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KADW (Andrews AFB, 6 mi), model run 10/30/2026, 10:00 PM EDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now51°Clear0%5 mph
  2. 2 AM50°Clear0%3 mph
  3. 3 AM49°Clear0%3 mph
  4. 4 AM47°Clear0%3 mph
  5. 5 AM46°Partly Cloudy0%3 mph
  6. 6 AM45°Mostly Sunny0%3 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in Upper Marlboro, MD?
The National Weather Service forecast for saturday calls for a high near 62°F. Mostly Sunny.
Will it rain in Upper Marlboro, MD in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Upper Marlboro, MD?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 7 to Nov 9) come from the NOAA National Blend of Models, with highs of 63°F to 67°F. Model guidance this far out often changes.
What time is sunrise and sunset in Upper Marlboro, MD today?
Sunrise is about 7:33 AM EDT and sunset is about 6:07 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Upper Marlboro, MD?
At Upper Marlboro 3 Nnw, the 1991 to 2020 normal high in October is 69°F and the normal low is 46°F.

Nearby hazards

Maryland hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Northern Virginia and DC)
44GoodPM2.5
AQI forecast tomorrow (Northern Virginia and DC)
44GoodPM2.5

UV index guide · Air quality

Drought

By county

Prince George's County, week of 10/27/2026

100% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:33 AM
Sunset
6:07 PM
Daylight
10 hr 35 min
Moon
Waning Gibbous 74% lit
First light (civil dawn)
7:05 AM
Last light (civil dusk)
6:35 PM
Moonrise
11:04 PM
Moonset
1:32 PM

Normal October weather

Climate

Normal October high 69°, low 46°, precipitation 4.13 in for the month. 1991 to 2020 normals at Upper Marlboro 3 Nnw, 2 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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