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Satellite view of Newton Reservoir

Newton Reservoir

Reservoir

Cool water — ease in carefully

Use caution

Cool water — ease in carefully: water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry.
Use cautionGreat conditions today

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Cool water — ease in carefully

Use caution

Cool water — ease in carefully: water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry. NOAA buoy 44013, as of Aug 22, 2:40 PM UTC
Water temp
67°F
20°C

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

Live data from NOAA buoy 44013 (26.7 mi away), as of Aug 22, 2:40 PM UTC.

Weather at Newton Reservoir

H: 76° L: 66°
Overcast
Overcast
75°
|
Feels like 75°
Precipitation
22%
Humidity
62%
Wind
8 mph
UV Index
0.5
Water Conditions:
🏊Perfect for swimming
12 AM
Overcast
68°
3 AM
Overcast
66°
6 AM
Overcast
66°
9 AM
Overcast
70°
12 PM
Overcast
75°
3 PM
Overcast
76°
6 PM
Overcast
73°
9 PM
Overcast
69°

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Frequently asked questions

Where is Newton Reservoir?
Newton Reservoir is a reservoir in Massachusetts.
What is the water temperature at Newton Reservoir?
As of August 22, 2026, the water temperature at Newton Reservoir in Massachusetts is 67°F (20°C), measured by NOAA buoy 44013, 26.7 miles away.
Can you swim at Newton Reservoir?
Cool water — ease in carefully: water temperature is 67°F, cool enough to cause cold-water shock on a sudden entry. Checked August 22, 2026.

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🏞️ 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

Massachusetts

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