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Satellite view of Bluegrass Lake

Bluegrass Lake

Lake

Use caution — no live reading, and an advisory is in effect

Use caution

Use caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Shoshone/Lava Beds; Lower Snake River Plain; Eastern Magic Valley; Southern Hills/Albion Mountains and other areas.

  • A Heat Advisory is in effect for Shoshone/Lava Beds; Lower Snake River Plain; Eastern Magic Valley; Southern Hills/Albion Mountains and other areas.
  • No live water-temperature reading for this spot.
Use cautionGreat conditions today

Interactive map not available

Use caution — no live reading, and an advisory is in effect

Use caution

Use caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Shoshone/Lava Beds; Lower Snake River Plain; Eastern Magic Valley; Southern Hills/Albion Mountains and other areas.

  • A Heat Advisory is in effect for Shoshone/Lava Beds; Lower Snake River Plain; Eastern Magic Valley; Southern Hills/Albion Mountains and other areas. NWS Pocatello ID
  • No live water-temperature reading for this spot.

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

Weather at Bluegrass Lake

H: 99° L: 58°
Overcast
Overcast
87°
|
Feels like 78°
Precipitation
4%
Humidity
16%
Wind
11 mph
UV Index
0
Water Conditions:
🏊Perfect for swimming
12 AM
Partly Cloudy
72°
3 AM
Clear
67°
6 AM
Partly Cloudy
60°
9 AM
Overcast
69°
12 PM
Partly Cloudy
89°
3 PM
Sunny
98°
6 PM
Sunny
99°
9 PM
Overcast
87°

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Frequently asked questions

Where is Bluegrass Lake?
Bluegrass Lake is a lake in Idaho.
Can you swim at Bluegrass Lake?
Use caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Shoshone/Lava Beds; Lower Snake River Plain; Eastern Magic Valley; Southern Hills/Albion Mountains and other areas. Checked August 22, 2026.

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Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

☀️
Right Now
Very warm - visit early morning or evening
🏞️ 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

Idaho

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