Updated
Heaton Lake
Lake · Osolo Township, Indiana
Comfortable for a swim today
Good to swimComfortable for a swim today: water temperature is 74°F, within the comfortable 70–86°F range.
- Water temperature is 74°F, within the comfortable 70–86°F range.
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Comfortable for a swim today
Good to swimComfortable for a swim today: water temperature is 74°F, within the comfortable 70–86°F range.
- Water temperature is 74°F, within the comfortable 70–86°F range. — NOAA buoy 45026, as of Aug 21, 11:50 PM UTC
No official beach-advisory feed for Indiana yet — follow posted signs and local guidance.
Live data from NOAA buoy 45026 (40.5 mi away), as of Aug 21, 11:50 PM UTC.
Weather at Heaton Lake
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Frequently asked questions
- Where is Heaton Lake?
- Heaton Lake is a lake in Osolo Township, Indiana.
- What is the water temperature at Heaton Lake?
- As of August 21, 2026, the water temperature at Heaton Lake in Osolo Township, Indiana is 74°F (23°C), measured by NOAA buoy 45026, 40.5 miles away.
- Can you swim at Heaton Lake?
- Comfortable for a swim today: water temperature is 74°F, within the comfortable 70–86°F range. Checked August 21, 2026.
- How is Heaton Lake rated?
- Heaton Lake in Osolo Township, Indiana has an average visitor rating of 4.3 out of 5, based on 32 reviews.
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- ›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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