Where is Lake Helena?

Lake Helena is a lake in Helena Valley Northeast, Montana.

How is Lake Helena rated?

Lake Helena in Helena Valley Northeast, Montana has an average visitor rating of 4.2 out of 5, based on 26 reviews.

Updated August 13, 2025

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Photo: Lake Helena1 by Montanabw (CC BY-SA 3.0) License

Lake Helena

Lake · Helena Valley Northeast, Montana

4.2(26 reviews)

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Picturesque lake for waterfront scenery, including bird watching & mountain views.

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Weather at Lake Helena

45°F, Partly Cloudy · H 64° / L 40° · 7% chance of rain3-day forecast

H: 64° L: 40°

Partly Cloudy

45°

Feels like 42°

Precipitation

Humidity

42%

Wind

5 mph

UV Index

12 AM

45°

3 AM

43°

6 AM

42°

9 AM

45°

12 PM

60°

3 PM

64°

6 PM

50°

9 PM

45°

Frequently asked questions

Where is Lake Helena?: Lake Helena is a lake in Helena Valley Northeast, Montana.
Can you swim at Lake Helena?: There is no fixed answer for Lake Helena: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Lake Helena in Helena Valley Northeast, Montana. Check current water conditions before you go, and follow posted signs and local guidance.
How is Lake Helena rated?: Lake Helena in Helena Valley Northeast, Montana has an average visitor rating of 4.2 out of 5, based on 26 reviews.

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Location & Contact

Helena Valley Northeast, MT 59602

Helena Valley Northeast, Montana 59602

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🏞️ Best times & visiting 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

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