Thompson Lake

Thompson Lake

Oxford, Oxford County, ME
7mi²
99.00ft
Directions
Lake Information

Thompson Lake is a true gem located in the heart of Southwestern Maine's Lake's Region in Oxford County. Spanning an impressive 4,429 acres, it is one of the largest lakes in the area and is a popular destination for locals and tourists alike. The lake's pristine waters and stunning natural beauty have earned it a reputation as one of the best-kept secrets in the region. Thompson Lake is known for its exceptional water quality, ranking in the top 5% of the cleanest and clearest lakes in Maine. It boasts a clarity rating of 24 out of 410 lakes, with only a handful of lakes in Northern and Eastern Maine being clearer. The lake's pristine waters are a testament to the region's commitment to preserving the natural beauty and ecological integrity of the area. The lake's clear waters and stunning natural beauty make it an ideal destination for a wide range of outdoor recreational activities. The lake is home to a diverse range of fish species, including brook trout, landlocked salmon, smallmouth bass, and pickerel, making it a popular destination for fishing enthusiasts of all levels. The lake also offers ample opportunities for swimming, boating, and other water-based activities, with several public boat launches and swimming areas available for visitors to use. In addition to its recreational opportunities, Thompson Lake is surrounded by a range of natural habitats, including dense forests, wetlands, and meadows. The lake's natural surroundings provide visitors with a unique opportunity to experience the region's diverse wildlife up close, including beavers, otters, and a variety of bird species. Thompson Lake's accessibility is another one of its standout features, making it an ideal destination for day trips or extended stays. The lake is surrounded by a range of quaint towns and villages, offering visitors a chance to experience the region's unique culture and history. The area is also home to several state parks and hiking trails, providing ample opportunities for visitors to explore the region's natural beauty and ecological diversity. Overall, Thompson Lake in Oxford County, Maine, is a true natural wonder that offers visitors a range of recreational activities and opportunities to explore the region's unique culture and history. Its clear waters, diverse fish population, and stunning natural beauty make it a must-visit destination for anyone seeking an escape into nature.

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Current Conditions

49°F°
Feels like 48°F°
Drizzle
Today's High
57°F°
Today's Low
47°F°

Water Temperature

41°F
Updated: (May 8)
Sign in to contribute temps.

Current water temperature for Thompson Lake is 41°F.

Current Snapshot

Wind2 mph E (Gust 9 mph)
Pressure
30.06 inHg
Visibility3 mi
Humidity95%
Cloud Cover22%

Forecast: Saturday, May 10

Day 1 of 9

Hourly Insights

7 AM
48°F°
80%
10 AM
47°F°
74%
1 PM
50°F°
69%
4 PM
56°F°
19%
7 PM
56°F°

Temperature

High
57°F°
Low
47°F°

Precipitation

Chance98%
Amount1.63"
Typerain

Wind

5mph
Avg Speed
Gusts up to
27mph
CalmModerateStrong
Max Speed10 mph

Sun, Moon & UV

Sunrise9:21 AM
Sunset11:56 PM
Moon PhasewaxingGibbous
Max UV Index4 (Moderate)

Solunar Fishing Forecast

Action Rating
3/5

Todays action is rated a 3 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

4:00 AM - 4:00 AM

5:16 PM - 7:46 PM

Minor Times (Good)

9:47 PM - 11:17 PM

7:38 AM - 9:08 AM

Outlook for Saturday at Thompson Lake

Expect temperatures ranging from 47°F to 57°F. There's a 98% chance of rain, potentially bringing around 1.63" rain. Winds will be averaging 5 mph, with potential gusts reaching up to 27 mph. The maximum UV index will be 4 (Moderate), so plan sun protection accordingly. For anglers, today's fishing action is rated 3/5 (Todays action is rated a 3 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 4:00 AM and 5:16 PM, or try the minor windows near 9:47 PM and 7:38 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Thompson Lake.

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May 10th 2025

Lake Information

Elevation
99 ft
Area
7 mi²
Coordinates
44.021, -70.474

Weather Forecast

Saturday

57°F
47°F

Sunday

59°F
43°F

Monday

70°F
40°F

Tuesday

65°F
47°F

Wednesday

68°F
45°F

Thursday

67°F
53°F

Friday

71°F
55°F

Saturday

72°F
54°F

Sunday

59°F
51°F
Saturday - 5/10/2025
57°F
47°F
12am
48°F
41°F
29.98 hPa
3 mph
ENE
G: 7 mph
2am
48°F
41°F
29.93 hPa
3 mph
ENE
G: 9 mph
4am
48°F
41°F
29.87 hPa
3 mph
NE
G: 10 mph
6am
48°F
41°F
29.83 hPa
4 mph
NNE
G: 11 mph
8am
47°F
41°F
29.78 hPa
6 mph
NE
G: 15 mph
10am
47°F
41°F
29.74 hPa
6 mph
NNE
G: 14 mph
12pm
48°F
41°F
29.73 hPa
4 mph
N
G: 10 mph
2pm
53°F
41°F
29.73 hPa
3 mph
NW
G: 12 mph
4pm
56°F
41°F
29.75 hPa
5 mph
NW
G: 15 mph
6pm
57°F
41°F
29.81 hPa
7 mph
NW
G: 19 mph
8pm
54°F
41°F
29.89 hPa
7 mph
WNW
G: 15 mph
10pm
52°F
41°F
29.93 hPa
7 mph
WNW
G: 16 mph

Water Temperature History

Trends for Thompson Lake

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

33°F

On Jan 19

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: August (66°F).
  • Coolest avg: January (37°F).
  • Rapid warming often occurs: May → June (+14°F).
  • Sharpest cooling trend: September → October (-11°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

Wind Direction

62°

Pressure

1015 mb

Cloud Cover

99%

Visibility

7 miles

Daily Pressure Forecast

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Frequently Asked Questions About Thompson Lake

Get accurate, up-to-date information about conditions at Thompson Lake.