Updated
Mansfield Hollow Lake
Lake
Comfortable for a swim today
Good to swimComfortable for a swim today: water temperature is 71°F, within the comfortable 70–86°F range.
- Water temperature is 71°F, within the comfortable 70–86°F range.
- Heavy rain today can raise bacteria levels near outfalls and river mouths.
lake of the United States of America
Comfortable for a swim today
Good to swimComfortable for a swim today: water temperature is 71°F, within the comfortable 70–86°F range.
- Water temperature is 71°F, within the comfortable 70–86°F range. — NOAA buoy NLHC3, as of Aug 21, 11:30 PM UTC
- Heavy rain today can raise bacteria levels near outfalls and river mouths.
No official beach-advisory feed for Connecticut yet — follow posted signs and local guidance.
Live data from NOAA buoy NLHC3 (28 mi away), as of Aug 21, 11:30 PM UTC.
Weather at Mansfield Hollow Lake
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Frequently asked questions
- Where is Mansfield Hollow Lake?
- Mansfield Hollow Lake is a lake in Connecticut.
- What is the water temperature at Mansfield Hollow Lake?
- As of August 21, 2026, the water temperature at Mansfield Hollow Lake in Connecticut is 71°F (21°C), measured by NOAA buoy NLHC3, 28 miles away.
- Can you swim at Mansfield Hollow Lake?
- Comfortable for a swim today: water temperature is 71°F, within the comfortable 70–86°F range. Checked August 21, 2026.
- How is Mansfield Hollow Lake rated?
- Mansfield Hollow Lake in Connecticut has an average visitor rating of 4.7 out of 5, based on 42 reviews.
- What amenities does Mansfield Hollow Lake have?
- Visitor-listed amenities at Mansfield Hollow Lake include camping-nearby.
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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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