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Satellite view of Dalton Run Reservoir

Dalton Run Reservoir

Reservoir

Use caution — flow is well above normal for this date

Use caution

Use caution — flow is well above normal for this date: live streamflow is available but no water-temperature sensor is nearby.

  • Live streamflow is available but no water-temperature sensor is nearby.
  • Flow is above the 75th percentile for Aug 23 (median 112 ft³/s over 86 years); fast water is the top river-drowning risk.

Interactive map not available

Use caution — flow is well above normal for this date

Use caution

Use caution — flow is well above normal for this date: live streamflow is available but no water-temperature sensor is nearby.

  • Live streamflow is available but no water-temperature sensor is nearby. USGS gauge 03040000, as of Aug 23, 1:15 PM gauge-local time
  • Flow is above the 75th percentile for Aug 23 (median 112 ft³/s over 86 years); fast water is the top river-drowning risk. USGS daily streamflow statistics, as of Aug 23, 1:15 PM gauge-local time
  • Heavy rain today can raise bacteria levels near outfalls and river mouths.
Streamflow
1,250 ft³/s
discharge
Gage height
4.28 ft
water level

Flow is high for this date — above the 75th percentile for Aug 23 (median 112 ft³/s over 86 years).

No official beach-advisory feed for Pennsylvania yet — follow posted signs and local guidance.

Live, provisional data from USGS gauge Stonycreek River at Ferndale, PA (3.6 mi away), as of Aug 23, 1:15 PM gauge-local time.

Weather at Dalton Run Reservoir

H: 70° L: 58°
Patchy light rain
Patchy light rain
69°
|
Feels like 65°
Precipitation
82%
Humidity
72%
Wind
12 mph
UV Index
7.2
Water Conditions:
🏊Cool but swimmable🧴High UV - use sunscreen🌧️Rain expected
12 AM
Patchy rain nearby
62°
3 AM
Patchy rain nearby
62°
6 AM
Patchy rain nearby
60°
9 AM
Patchy rain nearby
64°
12 PM
Patchy light rain
68°
3 PM
Patchy rain nearby
70°
6 PM
Sunny
63°
9 PM
Clear
59°

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Frequently asked questions

Where is Dalton Run Reservoir?
Dalton Run Reservoir is a reservoir in Pennsylvania.
Can you swim at Dalton Run Reservoir?
Use caution — flow is well above normal for this date: live streamflow is available but no water-temperature sensor is nearby. Checked August 23, 2026.

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Not ideal for outdoor activities today
🏞️ Lakes Tips:
  • Check for boat launch facilities and fees
  • Obtain required fishing licenses before arrival
  • Be aware of lake-specific regulations and restrictions
  • Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Pennsylvania

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