Water Temperature of the Potomac River Near Scotland, MD
Current Water Temperature
Measurement Time: Tuesday, November 11, 2025, 7:18 AM EST
Temperature Locations
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Local Points of Interest
Cornfield Harbor; Chesapeake Bay; Point LookoutSponsored Content
Station Name: Potomac, MD
Station Type: Buoy
Data Source: National Data Buoy Center
Elevation Above Sea Level: 0 feet / 0 meters
Nearest Address:
Offshore
Scotland, MD 20687
Saint Mary's County
GPS Coordinates: 38.033, -76.335
Nearby Water Temperatures
Coan River, Lewisetta, VA (7.5 mi)Patuxent River, Solomons, MD (20.6 mi)
Fishing Bay, Crocheron, MD (20.7 mi)
Chesapeake Bay, Cambridge, MD (36.4 mi)
Choptank River, Cambridge, MD (40.1 mi)
Upper Machedoc Creek, Dahlgren, VA (43.0 mi)
Wachapreague Channel, Wachapreague, VA (46.0 mi)
York River, Yorktown, VA (56.3 mi)
Chickahominy River, Providence Forge, VA (57.2 mi)
Atlantic Ocean, Wallops Island, VA (58.3 mi)
Chesapeake Bay, Kiptopeke, VA (62.9 mi)
Chesapeake Bay, Annapolis, MD (64.5 mi)
Severn River, Annapolis, MD (66.1 mi)
Millsboro Pond, Millsboro, DE (68.6 mi)
Washington Channel, Washington, DC (68.9 mi)
Weather Near Scotland, Maryland
Current Weather

Humidity: 42%
Feels Like: 25.1°F
Wind: W 20.1 mph
Wind Gusts: 23.2 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 1.3
Five Day Weather Forecast

Tue
H: 48°F
L: 31°F

Wed
H: 59°F
L: 40°F

Thu
H: 56°F
L: 43°F

Fri
H: 58°F
L: 41°F

Sat
H: 54°F
L: 39°F
Air Quality
Nitrogen Dioxide: 2.15 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 72 μg/m3
Astronomical
Sun Transit: 11:49 AM
Sunset: 4:56 PM
Daylight: 10 hrs 14 mins
Moon Transit: 5:33 AM
Moonset: 12:52 AM
Moon Phase: Waning Gibbous
Moon Illumination: 57.1%
Best Times for Fishing or Hunting
Major Periods
5:03 AM - 7:33 AM7:22 PM - 9:52 PM
Minor Periods
12:00 AM - 12:00 AM12:22 AM - 1:52 PM
Action Rating: 2 out of 5
Freeze Warning issued November 11 at 3:11AM EST until November 11 at 9:00AM EST by NWS Wakefield VA
Effective: Tue November 11, 2025, 3:11 AM
Expires: Tue November 11, 2025, 9:00 AM
* WHAT...Sub-freezing temperatures as low as 27 expected well inland to the lower 30s near the beaches. * WHERE...Portions of northeast North Carolina and central, east central, eastern, south central, and southeast Virginia. * WHEN...Until 9 AM EST this morning. * IMPACTS...Freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
Freeze Warning issued November 10 at 9:06PM EST until November 11 at 9:00AM EST by NWS Baltimore MD/Washington DC
Effective: Mon November 10, 2025, 9:06 PM
Expires: Tue November 11, 2025, 5:15 AM
* WHAT...Sub-freezing temperatures as low as 27 expected. * WHERE...In Maryland, Calvert and Saint Mary's Counties. In Virginia, King George County. * WHEN...Until 9 AM EST Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold. To prevent water pipes from freezing, wrap or drain or allow them to drip slowly.
Freeze Warning issued November 11 at 2:23AM EST until November 11 at 9:00AM EST by NWS Baltimore MD/Washington DC
Effective: Tue November 11, 2025, 2:23 AM
Expires: Tue November 11, 2025, 9:00 AM
* WHAT...Sub-freezing temperatures as low as 27 to 30 expected. * WHERE...In Maryland, Calvert and St. Marys Counties. In Virginia, King George County. * WHEN...Until 9 AM EST this morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold. To prevent water pipes from freezing, wrap or drain or allow them to drip slowly.
Weather Forecast
Average Temperature: 39°F
Average Humidity: 48%
Wind: 20.6 mph
UV Index: 0.5
Air Quality
Nitrogen Dioxide: 3.66 μg/m3
Sulphur Dioxide: 3.75 μg/m3
Ozone: 68.76 μg/m3
Astronomical
Sun Transit: 11:49 AM
Sunset: 4:56 PM
Daylight: 10 hrs 14 mins
Moon Transit: 5:33 AM
Moonset: 12:52 AM
Moon Phase: Waning Gibbous
Moon Illumination: 57.1%
Best Times for Fishing or Hunting
Major Periods
5:03 AM - 7:33 AM7:22 PM - 9:52 PM
Minor Periods
12:00 AM - 12:00 AM12:22 AM - 1:52 PM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 47°F
Average Humidity: 49%
Wind: 19 mph
UV Index: 0.5
Air Quality
Nitrogen Dioxide: 4.84 μg/m3
Sulphur Dioxide: 3.88 μg/m3
Ozone: 67.92 μg/m3
Astronomical
Sun Transit: 11:49 AM
Sunset: 4:56 PM
Daylight: 10 hrs 12 mins
Moon Transit: 6:23 AM
Moonset: 1:21 PM
Moon Phase: Last Quarter
Moon Illumination: 45.8%
Best Times for Fishing or Hunting
Major Periods
5:53 AM - 8:23 AM8:08 PM - 10:38 PM
Minor Periods
12:51 AM - 2:21 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 48.5°F
Average Humidity: 55%
Wind: 18.1 mph
UV Index: 0.5
Air Quality
Nitrogen Dioxide: 5.05 μg/m3
Sulphur Dioxide: 4.5 μg/m3
Ozone: 74.4 μg/m3
Astronomical
Sun Transit: 11:49 AM
Sunset: 4:55 PM
Daylight: 10 hrs 10 mins
Moon Transit: 7:08 AM
Moonset: 1:45 PM
Moon Phase: Last Quarter
Moon Illumination: 34.7%
Best Times for Fishing or Hunting
Major Periods
6:38 AM - 9:08 AM8:52 PM - 11:22 PM
Minor Periods
1:15 PM - 2:45 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 48.5°F
Average Humidity: 59%
Wind: 13.4 mph
UV Index: 0.5
Air Quality
Nitrogen Dioxide: 8.6 μg/m3
Sulphur Dioxide: 5.69 μg/m3
Ozone: 56.12 μg/m3
Astronomical
Sun Transit: 11:49 AM
Sunset: 4:54 PM
Daylight: 10 hrs 8 mins
Moon Transit: 7:50 AM
Moonset: 2:08 PM
Moon Phase: Last Quarter
Moon Illumination: 24.4%
Best Times for Fishing or Hunting
Major Periods
7:20 AM - 9:50 AM12:00 AM - 12:00 AM
Minor Periods
1:38 PM - 3:08 PM12:53 AM - 2:23 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 47.1°F
Average Humidity: 63%
Wind: 13.4 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 11.39 μg/m3
Sulphur Dioxide: 5.4 μg/m3
Ozone: 53.85 μg/m3
Astronomical
Sun Transit: 11:50 AM
Sunset: 4:53 PM
Daylight: 10 hrs 7 mins
Moon Transit: 8:30 AM
Moonset: 2:29 PM
Moon Phase: Waning Crescent
Moon Illumination: 15.4%
Best Times for Fishing or Hunting
Major Periods
8:00 AM - 10:30 AM12:00 AM - 12:00 AM
Minor Periods
1:59 PM - 3:29 PM1:53 AM - 3:23 AM
Action Rating: 2 out of 5
