Quabbin Reservoir

Quabbin Reservoir

New Slem, Worcester County, MA
39mi²
166.00ft
Directions
Lake Information

Quabbin Reservoir is an expansive unfiltered water supply system located in the heart of Massachusetts, serving as a vital source of drinking water for approximately 3 million residents. The reservoir is nestled within Worcester, Franklin, and Hampshire counties, and it encompasses a vast area spanning 24,704 acres. Renowned for its pristine waters and picturesque surroundings, Quabbin Reservoir has become a popular destination for boaters and anglers, boasting an impressive shoreline that stretches over 180 miles. As an unfiltered water supply, Quabbin Reservoir plays a crucial role in providing clean and reliable drinking water to a significant portion of Massachusetts' population. It serves as a primary source for several municipalities in the region, ensuring a sustainable water supply for both residential and commercial use. The reservoir's immense size and strategic location contribute to its capacity to meet the water demands of millions of residents, making it a key component of the state's water infrastructure. Beyond its utility as a water supply, Quabbin Reservoir offers a multitude of recreational opportunities for outdoor enthusiasts. With its extensive shoreline, spanning a distance of over 180 miles, the reservoir presents an ideal playground for boaters. Whether it's sailing, kayaking, or powerboating, visitors can enjoy the tranquil waters and scenic vistas while engaging in various water-based activities. Anglers, too, are drawn to Quabbin Reservoir, enticed by its rich diversity of fish species and the promise of an exceptional fishing experience. The reservoir is known to support an array of fish, including largemouth and smallmouth bass, trout, perch, and pickerel, among others. Anglers can cast their lines from the shoreline or venture out onto the reservoir's vast expanse, seeking their catch of the day amidst the serenity of the surrounding natural landscape. The geographical composition of Quabbin Reservoir, nestled within Worcester, Franklin, and Hampshire counties, further enhances its allure. The reservoir is enveloped by scenic beauty, characterized by rolling hills, dense forests, and picturesque valleys. Nature lovers can explore the surrounding areas, taking in the breathtaking vistas and immersing themselves in the tranquility of the natural environment. Hiking trails and observation points provide opportunities to appreciate the diverse flora and fauna that inhabit the region, adding to the allure of the reservoir as a recreational destination. In conclusion, Quabbin Reservoir stands as a vital water source for millions of Massachusetts residents, supplying them with clean and reliable drinking water. Its vast size, encompassing 24,704 acres, and strategic location within Worcester, Franklin, and Hampshire counties, contribute to its significance as a critical component of the state's water infrastructure. The reservoir's extensive shoreline, spanning over 180 miles, attracts boating enthusiasts who revel in the beauty of the tranquil waters. Additionally, anglers are drawn to the reservoir's diverse fish population, offering an opportunity for an exceptional fishing experience. Surrounded by picturesque landscapes and characterized by its natural splendor, Quabbin Reservoir provides a sanctuary for outdoor enthusiasts seeking to immerse themselves in the wonders of nature.

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Current Conditions

58°F°
Feels like 55°F°
PartlyCloudy
Today's High
69°F°
Today's Low
40°F°

Water Temperature

50°F
Updated: (Apr 29)
Sign in to contribute temps.

Current water temperature for Quabbin Reservoir is 50°F.

Current Snapshot

Wind5 mph NNW (Gust 12 mph)
Pressure
30.03 inHg
Visibility34 mi
Humidity36%
Cloud Cover60%

Forecast: Thursday, May 1

Day 1 of 9

Hourly Insights

7 AM
44°F°
10 AM
57°F°
1 PM
65°F°
4 PM
69°F°
7 PM
63°F°

Temperature

High
69°F°
Low
40°F°

Precipitation

Chance0%
Amount0.00"
Typeclear

Wind

5mph
Avg Speed
Gusts up to
18mph
CalmModerateStrong
Max Speed9 mph

Sun, Moon & UV

Sunrise9:44 AM
Sunset11:49 PM
Moon PhasewaxingCrescent
Max UV Index6 (High)

Solunar Fishing Forecast

Action Rating
2/5

Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

8:14 PM - 10:44 PM

10:11 AM - 12:41 PM

Minor Times (Good)

11:57 AM - 1:27 PM

4:00 AM - 4:00 AM

Outlook for Thursday at Quabbin Reservoir

Expect temperatures ranging from 40°F to 69°F. Skies look partly cloudy with little chance of precipitation. Winds will be averaging 5 mph, with potential gusts reaching up to 18 mph. The maximum UV index will be 6 (High), so plan sun protection accordingly. For anglers, today's fishing action is rated 2/5 (Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 8:14 PM and 10:11 AM, or try the minor windows near 11:57 AM and 4:00 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Quabbin Reservoir.

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April 30th 2025

Lake Information

Elevation
166 ft
Area
39 mi²
Coordinates
42.304, -72.300

Weather Forecast

Thursday

69°F
40°F

Friday

75°F
50°F

Saturday

74°F
55°F

Sunday

66°F
55°F

Monday

55°F
48°F

Tuesday

62°F
47°F

Wednesday

66°F
56°F

Thursday

59°F
49°F

Friday

58°F
45°F
Thursday - 5/1/2025
69°F
40°F
12am
49°F
50°F
30.11 hPa
5 mph
N
G: 11 mph
2am
47°F
50°F
30.11 hPa
5 mph
N
G: 13 mph
4am
43°F
50°F
30.13 hPa
2 mph
NE
G: 5 mph
6am
40°F
50°F
30.15 hPa
2 mph
NNE
G: 3 mph
8am
49°F
50°F
30.18 hPa
1 mph
ENE
G: 4 mph
10am
57°F
50°F
30.17 hPa
3 mph
S
G: 7 mph
12pm
63°F
50°F
30.14 hPa
5 mph
SW
G: 10 mph
2pm
67°F
50°F
30.09 hPa
6 mph
SW
G: 11 mph
4pm
69°F
50°F
30.05 hPa
6 mph
SW
G: 11 mph
6pm
67°F
50°F
30.02 hPa
8 mph
SSW
G: 13 mph
8pm
58°F
50°F
30.04 hPa
8 mph
S
G: 17 mph
10pm
53°F
50°F
30.05 hPa
7 mph
S
G: 17 mph

Water Temperature History

Trends for Quabbin Reservoir

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

34°F

On Jan 12

Coldest point in the Last 12 Months.

Average in Period

48°F

Typical temp during the Last 12 Months.

Temperature Trend: Last 12 Months

Surface temperature over the selected period.

Key Observations (Last 12 Months)

  • Warmest avg: July (74°F).
  • Coolest avg: February (35°F).
  • Rapid warming often occurs: April → May (+18°F).
  • Sharpest cooling trend: September → October (-10°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm05101520

Wind Direction

Pressure

1020 mb

Cloud Cover

48%

Visibility

21 miles

Daily Pressure Forecast

ThuFriSatSunMonTueWedThuFri0.008.8617.7226.5835.44
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Frequently Asked Questions About Quabbin Reservoir

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