Water Temperature of the Susquehanna River in Darlington, MD
Current Water Temperature
Measurement Time: Thursday, August 21, 2025, 10:35 AM EDT
Temperature Locations
View Nearby Locations View All Maryland Locations View Locations Near Me
Local Points of Interest
Susquehanna State Park; Lower Susquehanna Heritage Greenway Trail / Mason-Dixon Trail; Sterret IslandSponsored Content
Station Name: SUSQUEHANNA RIVER NEAR DARLINGTON, MD
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 39 feet / 12 meters
Nearest Address:
Stafford Rd
Darlington, MD 21094
Harford County
GPS Coordinates: 39.62605556, -76.15775
Nearby Water Temperatures
Plumtree Run, Bel Air, MD (13.5 mi)Foster Branch, Joppatowne, MD (18.0 mi)
Chesapeake & Delaware Canal, Chesapeake City, MD (19.8 mi)
West Branch White Clay Creek, Landenberg, PA (21.5 mi)
Middle Branch White Clay Creek , West Grove, PA (21.9 mi)
White Clay Creek, Newark, DE (22.2 mi)
White Clay Creek, Landenberg, PA (22.2 mi)
Christina River, Newark, DE (22.9 mi)
Trout Run, Avondale, PA (24.2 mi)
East Branch White Clay Creek, Avondale, PA (24.4 mi)
Pike Creek, Newark, DE (25.2 mi)
East Branch White Clay Creek, Avondale, PA (25.6 mi)
White Clay Creek, Newark, DE (26.2 mi)
Silver Lake Tributary, Townsend, DE (27.4 mi)
White Clay Creek, Stanton, DE (27.8 mi)
Weather for Darlington, Maryland
Current Weather

Humidity: 78%
Feels Like: 68.4°F
Wind: NNE 12.8 mph
Wind Gusts: 15.3 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 3.7
Five Day Weather Forecast

Thu
H: 71°F
L: 62°F

Fri
H: 84°F
L: 56°F

Sat
H: 87°F
L: 60°F

Sun
H: 83°F
L: 66°F

Mon
H: 78°F
L: 65°F
Air Quality
Nitrogen Dioxide: 14.62 μg/m3
Sulphur Dioxide: 3.7 μg/m3
Ozone: 88 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 7:52 PM
Daylight: 13 hrs 29 mins
Moon Transit: 11:54 AM
Moonset: 7:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.2%
Best Times for Fishing or Hunting
Major Periods
12:52 AM - 3:22 AM11:24 AM - 1:54 PM
Minor Periods
6:48 PM - 8:18 PM3:49 AM - 5:19 AM
Action Rating: 3 out of 5
Coastal Flood Advisory issued August 21 at 5:31AM EDT until August 23 at 2:00AM EDT by NWS Mount Holly NJ
Effective: Thu August 21, 2025, 5:31 AM
Expires: Thu August 21, 2025, 7:00 PM
* WHAT...Up to one foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...In Delaware, New Castle. In New Jersey, Salem. * WHEN...From 9 PM this evening to 2 AM EDT Saturday. * IMPACTS...At this level, flooding begins on the most vulnerable roads along tidal waterways. Some partial or full road closures are possible.
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the Advanced Hydrologic Prediction Service at water.weather.gov/ahps for additional water level and flood impact information for your local tide gauge.
Coastal Flood Advisory issued August 21 at 5:31AM EDT until August 23 at 2:00AM EDT by NWS Mount Holly NJ
Effective: Thu August 21, 2025, 5:31 AM
Expires: Thu August 21, 2025, 7:00 PM
* WHAT...Up to one foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...In Delaware, New Castle. In New Jersey, Salem. * WHEN...From 9 PM this evening to 2 AM EDT Saturday. * IMPACTS...At this level, flooding begins on the most vulnerable roads along tidal waterways. Some partial or full road closures are possible.
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the Advanced Hydrologic Prediction Service at water.weather.gov/ahps for additional water level and flood impact information for your local tide gauge.
Coastal Flood Advisory issued August 21 at 5:31AM EDT until August 23 at 2:00AM EDT by NWS Mount Holly NJ
Effective: Thu August 21, 2025, 5:31 AM
Expires: Thu August 21, 2025, 7:00 PM
* WHAT...Up to one foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...In Delaware, New Castle. In New Jersey, Salem. * WHEN...From 9 PM this evening to 2 AM EDT Saturday. * IMPACTS...At this level, flooding begins on the most vulnerable roads along tidal waterways. Some partial or full road closures are possible.
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the Advanced Hydrologic Prediction Service at water.weather.gov/ahps for additional water level and flood impact information for your local tide gauge.
Coastal Flood Advisory issued August 21 at 5:31AM EDT until August 23 at 2:00AM EDT by NWS Mount Holly NJ
Effective: Thu August 21, 2025, 5:31 AM
Expires: Thu August 21, 2025, 7:00 PM
* WHAT...Up to one foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...In Delaware, New Castle. In New Jersey, Salem. * WHEN...From 9 PM this evening to 2 AM EDT Saturday. * IMPACTS...At this level, flooding begins on the most vulnerable roads along tidal waterways. Some partial or full road closures are possible.
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the Advanced Hydrologic Prediction Service at water.weather.gov/ahps for additional water level and flood impact information for your local tide gauge.
Coastal Flood Warning issued August 21 at 5:31AM EDT until August 23 at 2:00AM EDT by NWS Mount Holly NJ
Effective: Thu August 21, 2025, 5:31 AM
Expires: Thu August 21, 2025, 7:00 PM
* WHAT...One to two feet of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...Kent. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...At this level, widespread roadway flooding occurs in coastal and bayside communities and along inland tidal waterways. Many roads become impassable. Some damage to vulnerable structures may begin to occur. * ADDITIONAL DETAILS...The greatest impacts from coastal flooding are expected with this evening's high tide.
A Coastal Flood Warning means that moderate or major tidal flooding is occurring or imminent. Be prepared for rising water levels and take appropriate action to protect life and property. Follow the recommendations of local emergency management officials. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the Advanced Hydrologic Prediction Service at water.weather.gov/ahps for additional water level and flood impact information for your local tide gauge.
Weather Forecast
Average Temperature: 67.1°F
Average Humidity: 86%
Wind: 13.4 mph
UV Index: 1.2
Air Quality
Nitrogen Dioxide: 19.02 μg/m3
Sulphur Dioxide: 5.19 μg/m3
Ozone: 62.84 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 7:52 PM
Daylight: 13 hrs 29 mins
Moon Transit: 11:54 AM
Moonset: 7:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.2%
Best Times for Fishing or Hunting
Major Periods
12:52 AM - 3:22 AM11:24 AM - 1:54 PM
Minor Periods
6:48 PM - 8:18 PM3:49 AM - 5:19 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 69.1°F
Average Humidity: 70%
Wind: 6.9 mph
UV Index: 2.2
Air Quality
Nitrogen Dioxide: 12.34 μg/m3
Sulphur Dioxide: 3.65 μg/m3
Ozone: 84.92 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 7:50 PM
Daylight: 13 hrs 26 mins
Moon Transit: 12:44 AM
Moonset: 7:46 PM
Moon Phase: New
Moon Illumination: 0.0%
Best Times for Fishing or Hunting
Major Periods
1:44 AM - 4:14 AM12:14 AM - 2:44 PM
Minor Periods
7:16 PM - 8:46 PM5:00 AM - 6:30 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 73.1°F
Average Humidity: 65%
Wind: 11.4 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 24.72 μg/m3
Sulphur Dioxide: 5.91 μg/m3
Ozone: 85.88 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 7:49 PM
Daylight: 13 hrs 24 mins
Moon Transit: 1:30 PM
Moonset: 8:10 PM
Moon Phase: New
Moon Illumination: 1.4%
Best Times for Fishing or Hunting
Major Periods
2:32 AM - 5:02 AM1:00 PM - 3:30 PM
Minor Periods
7:40 PM - 9:10 PM6:09 AM - 7:39 AM
Action Rating: 5 out of 5
Weather Forecast
Average Temperature: 72.7°F
Average Humidity: 76%
Wind: 11.9 mph
UV Index: 1.9
Air Quality
Nitrogen Dioxide: 9.55 μg/m3
Sulphur Dioxide: 2.49 μg/m3
Ozone: 78.16 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 7:47 PM
Daylight: 13 hrs 21 mins
Moon Transit: 2:13 PM
Moonset: 8:31 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
3:16 AM - 5:46 AM1:43 PM - 4:13 PM
Minor Periods
8:01 PM - 9:31 PM7:14 AM - 8:44 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 70.8°F
Average Humidity: 66%
Wind: 13 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 12.34 μg/m3
Sulphur Dioxide: 1.96 μg/m3
Ozone: 58.69 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 7:46 PM
Daylight: 13 hrs 19 mins
Moon Transit: 2:54 PM
Moonset: 8:52 PM
Moon Phase: New
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
3:57 AM - 6:27 AM2:24 PM - 4:54 PM
Minor Periods
8:22 PM - 9:52 PM8:17 AM - 9:47 AM
Action Rating: 4 out of 5