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Satellite view of Petrehn Reservoir

Petrehn Reservoir

Reservoir

Cool today

Interactive map not available

Weather at Petrehn Reservoir

H: 89° L: 57°
Clear
Clear
60°
|
Feels like 58°
Precipitation
2%
Humidity
59%
Wind
2 mph
UV Index
0
Water Conditions:
🥶Too cold for most swimmers
12 AM
Clear
64°
3 AM
Clear
60°
6 AM
Clear
57°
9 AM
Sunny
66°
12 PM
Sunny
84°
3 PM
Sunny
83°
6 PM
Sunny
78°
9 PM
Clear
70°

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Frequently asked questions

Where is Petrehn Reservoir?
Petrehn Reservoir is a reservoir in Oregon.
Can you swim at Petrehn Reservoir?
There is no fixed answer for Petrehn Reservoir: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Petrehn Reservoir in Oregon. Check current water conditions before you go, and follow posted signs and local guidance.

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Best Times to Visit

🧥
Right Now
Cool weather - dress warmly
🏞️ 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

Oregon

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