Water Temperature of Grand Lake Stream in Grand Lake Stream, ME
Current Water Temperature
Measurement Time: Thursday, July 10, 2025, 3:00 PM EDT
Temperature Locations
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Local Points of Interest
West Grand Lake; Big LakeSponsored Content
Station Name: West Grand Lake at Grand Lake Stream, Maine
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 302 feet / 92 meters
Nearest Address:
21 Shaw St
Grand Lake Stream, ME 04668
Washington County
GPS Coordinates: 45.1811111, -67.7780556
Nearby Water Temperatures
Lewy Lake, Princeton, ME (10.3 mi)St. Croix River, Calais, ME (23.5 mi)
Narraguagus River, Cherryfield, ME (40.3 mi)
Gulf of Maine, Eastport, ME (43.3 mi)
Penobscot River, Eddington, ME (51.1 mi)
Meduxnekeag River, Houlton, ME (69.1 mi)
Piscataquis River, Guilford, ME (74.8 mi)
Ducktrap River, Lincolnville, ME (86.2 mi)
Sheepscot River, Whitefield, ME (111.1 mi)
Gulf of Maine, Monhegan, ME (127.7 mi)
St. John River, Saint Francis, ME (140.3 mi)
Allagash River, Allagash, ME (144.6 mi)
Gulf of Maine, Portland, ME (160.9 mi)
Gulf of Maine, Cape Elizabeth, ME (163.4 mi)
Wild River, Gilead, ME (166.2 mi)
Weather for Grand Lake Stream, Maine
Current Weather

Humidity: 63%
Feels Like: 67.8°F
Wind: SSE 5.4 mph
Wind Gusts: 8.9 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 0
Five Day Weather Forecast

Thu
H: 71°F
L: 62°F

Fri
H: 77°F
L: 60°F

Sat
H: 75°F
L: 64°F

Sun
H: 67°F
L: 59°F

Mon
H: 85°F
L: 57°F
Air Quality
Nitrogen Dioxide: 2.58 μg/m3
Sulphur Dioxide: 0.92 μg/m3
Ozone: 68 μg/m3
Astronomical
Sun Transit: 12:36 AM
Sunset: 8:19 PM
Daylight: 15 hrs 25 mins
Moon Transit: 12:02 AM
Moonset: 4:04 AM
Moon Phase: Full
Moon Illumination: 99.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:04 PM - 5:34 PM
Minor Periods
8:18 PM - 9:48 PM3:34 AM - 5:04 AM
Action Rating: 5 out of 5
Beach Hazards Statement issued July 10 at 2:17PM EDT until July 11 at 8:00PM EDT by NWS Caribou ME
Effective: Thu July 10, 2025, 2:17 PM
Expires: Fri July 11, 2025, 5:00 AM
* WHAT....The mild temperatures in the mid to upper 70s may cause people to underestimate the dangers of the cold water temperatures which are currently in the low to mid 50s. * WHERE...Coastal Hancock and Coastal Washington Counties. * WHEN...From Friday morning through Friday evening. * IMPACTS...The cold water temperatures can quickly cause hypothermia to anyone in the water. Anyone on a boat or paddlecraft should use extreme caution.
A Beach Hazards Statement is issued on days when a significant number of boats and paddlecraft are expected to be out on the water and when warm air temperatures may cause people to underestimate the danger of the cold water. Paddle smart from the start. Always wear your life jacket. Be aware of wind conditions, tides, and localized currents.
Beach Hazards Statement issued July 10 at 2:17PM EDT until July 11 at 8:00PM EDT by NWS Caribou ME
Effective: Thu July 10, 2025, 2:17 PM
Expires: Fri July 11, 2025, 5:00 AM
* WHAT....The mild temperatures in the mid to upper 70s may cause people to underestimate the dangers of the cold water temperatures which are currently in the low to mid 50s. * WHERE...Coastal Hancock and Coastal Washington Counties. * WHEN...From Friday morning through Friday evening. * IMPACTS...The cold water temperatures can quickly cause hypothermia to anyone in the water. Anyone on a boat or paddlecraft should use extreme caution.
A Beach Hazards Statement is issued on days when a significant number of boats and paddlecraft are expected to be out on the water and when warm air temperatures may cause people to underestimate the danger of the cold water. Paddle smart from the start. Always wear your life jacket. Be aware of wind conditions, tides, and localized currents.
Weather Forecast
Average Temperature: 65.3°F
Average Humidity: 86%
Wind: 8.3 mph
UV Index: 1.4
Air Quality
Nitrogen Dioxide: 1.96 μg/m3
Sulphur Dioxide: 2.79 μg/m3
Ozone: 84.8 μg/m3
Astronomical
Sun Transit: 12:36 AM
Sunset: 8:19 PM
Daylight: 15 hrs 25 mins
Moon Transit: 12:02 AM
Moonset: 4:04 AM
Moon Phase: Full
Moon Illumination: 99.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:04 PM - 5:34 PM
Minor Periods
8:18 PM - 9:48 PM3:34 AM - 5:04 AM
Action Rating: 5 out of 5
Weather Forecast
Average Temperature: 67.3°F
Average Humidity: 85%
Wind: 6.3 mph
UV Index: 1
Air Quality
Nitrogen Dioxide: 2 μg/m3
Sulphur Dioxide: 0.79 μg/m3
Ozone: 71.96 μg/m3
Astronomical
Sun Transit: 12:36 AM
Sunset: 8:18 PM
Daylight: 15 hrs 23 mins
Moon Transit: 12:57 AM
Moonset: 5:13 AM
Moon Phase: Full
Moon Illumination: 97.4%
Best Times for Fishing or Hunting
Major Periods
12:27 AM - 2:57 AM3:58 PM - 6:28 PM
Minor Periods
8:51 PM - 10:21 PM4:43 AM - 6:13 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 68.2°F
Average Humidity: 88%
Wind: 7.8 mph
UV Index: 1.5
Air Quality
Nitrogen Dioxide: 2.08 μg/m3
Sulphur Dioxide: 0.74 μg/m3
Ozone: 78.6 μg/m3
Astronomical
Sun Transit: 12:36 AM
Sunset: 8:18 PM
Daylight: 15 hrs 22 mins
Moon Transit: 1:49 AM
Moonset: 6:27 AM
Moon Phase: Full
Moon Illumination: 92.7%
Best Times for Fishing or Hunting
Major Periods
1:19 AM - 3:49 AM4:49 PM - 7:19 PM
Minor Periods
9:18 PM - 10:48 PM5:57 AM - 7:27 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 62.6°F
Average Humidity: 89%
Wind: 11.2 mph
UV Index: 2.2
Air Quality
Nitrogen Dioxide: 1.21 μg/m3
Sulphur Dioxide: 0.28 μg/m3
Ozone: 97.12 μg/m3
Astronomical
Sun Transit: 12:36 AM
Sunset: 8:17 PM
Daylight: 15 hrs 20 mins
Moon Transit: 2:40 AM
Moonset: 7:42 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.7%
Best Times for Fishing or Hunting
Major Periods
2:10 AM - 4:40 AM5:38 PM - 8:08 PM
Minor Periods
9:41 PM - 11:11 PM7:12 AM - 8:42 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 69.6°F
Average Humidity: 83%
Wind: 9.4 mph
UV Index: 2.3
Air Quality
Nitrogen Dioxide: 1.18 μg/m3
Sulphur Dioxide: 0.24 μg/m3
Ozone: 86.08 μg/m3
Astronomical
Sun Transit: 12:37 AM
Sunset: 8:16 PM
Daylight: 15 hrs 19 mins
Moon Transit: 3:28 AM
Moonset: 8:58 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.9%
Best Times for Fishing or Hunting
Major Periods
2:58 AM - 5:28 AM6:25 PM - 8:55 PM
Minor Periods
10:00 PM - 11:30 PM8:28 AM - 9:58 AM
Action Rating: 2 out of 5