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LakeMonster.com is a BETA data site created to help lake enthusiasts of all kinds by combining the latest satellite imagery, weather data, lake staff information, and community member reports to communicate current lake conditions.
Check the map below for point temperatures. Drought conditions and low water levels are affecting smaller lake temperature accuracy. We are working to resolve the issue. Please help others by submitting your observed temperatures.

Merrill Lake , WA
GPS: 46.093, -122.321 Google Map · LakeMonster Map
Views: 117
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~ 2301 miles away - (3886)
Today's Forecast Dec 05, 2021
Merrill Lake's current water temperature is ~°F. Today's forecast is: Rain until evening., with a high around 46°F and a low around 36°F. Winds are out of the SW at 6 mph with gusts of 24 mph.

Current Conditions
Water estimate as of
46° 36° F
NW 6 - 24 gust
Temps are estimates of the surface temp acquired throughout the lake. Values are generally within a few degrees, but may be inaccurate due to factors including cloud cover, land interference, water levels, and input data quality/accuracy. If a temp is inaccurate, please contact us. Consider helping us improve our accuracy by creating an account and submitting your observed water temps in the section below.

Community Water Temps

Latest satelite temp: ~°F
  Warning: Greater than 10% difference.

Forecast as of Dec 05, 2021
46° 31°
SW 6-24 mph

Rain until evening.
40° 34°
NW 3-14 mph

Possible light rain overnight.
40° 38°
SE 5-21 mph

Rain throughout the day.
45° 38°
SSW 4-14 mph

Rain throughout the day.
41° 33°
WSW 6-21 mph

Rain throughout the day.
35° 31°
WSW 3-17 mph

Snow (2–4 in.) until evening.
39° 32°
SW 2-4 mph

Possible light rain in the afternoon and evening.
39° 38°
SSE 4-28 mph

Rain (with a chance of 1–3 in. of snow) throughout the day.

Latest Satellite Imagery
No thermal imagery available, we are waiting for new data.

Merrill Lake is located in Cowlitz County, Washington. Anglers can catch Brook Trout, Brown Trout, Coastal Cutthroat Trout, and Rainbow Trout.

Related sites:

Acres 283
Base Elevation 0 Ft

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Lake Community Posts

Recent Water Temperatures
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Nearby Lakes
Water: 40° H: 50° L: 36°
Wind 6-24 mph
Yale Lake Rain until evening. 8 miles from Merrill Lake Yale, WA
Water: 41° H: 48° L: 35°
Wind 7-25 mph
Swift Reservoir Rain until evening. 10 miles from Merrill Lake Cougar, WA
Water: 44° H: 51° L: 36°
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Lake Merwin Rain until evening. 17 miles from Merrill Lake Na, WA
Water: 43° H: 45° L: 34°
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Coldwater Lake Rain until evening. 23 miles from Merrill Lake Na, WA
Water: 38° H: 40° L: 31°
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Spirit Lake Snow (2–5 in.) until evening. 23 miles from Merrill Lake Mount St. Helens, WA
Water: 0° H: 50° L: 34°
Wind 6-20 mph
Horseshoe Lake (Woodland) Rain until evening. 39 miles from Merrill Lake Woodland, WA
Water: 36° H: 48° L: 34°
Wind 6-23 mph
Silver Lake Rain until evening. 43 miles from Merrill Lake Silver Lake, WA
Water: 64° H: 50° L: 37°
Wind 5-17 mph
Riffe Lake Rain until evening. 45 miles from Merrill Lake Morton, WA
Water: 0° H: 50° L: 34°
Wind 6-19 mph
Lake Sacajawea Rain until evening. 49 miles from Merrill Lake Longview, WA
Water: 46° H: 48° L: 35°
Wind 4-22 mph
Mayfield Lake Rain until evening. 52 miles from Merrill Lake Mossyrock, WA
Water: 51° H: 51° L: 36°
Wind 7-26 mph
Lacamas Lake Rain until evening. 55 miles from Merrill Lake Camas, WA
Water: 45° H: 51° L: 36°
Wind 7-24 mph
Vancouver Lake Light rain until evening. 56 miles from Merrill Lake Vancouver, WA
Water: 0° H: 44° L: 35°
Wind 4-16 mph
Mineral Lake Rain until evening. 70 miles from Merrill Lake Mineral, WA
Water: 37° H: 44° L: 36°
Wind 4-18 mph
Alder Lake Rain until evening. 78 miles from Merrill Lake Eatonville, WA
Water: 42° H: 40° L: 29°
Wind 8-24 mph
Packwood Lake Rain (with a chance of 1–2 in. of snow) until evening. 80 miles from Merrill Lake Packwood, WA
Water: 38° H: 46° L: 36°
Wind 4-19 mph
Lake Lawrence Rain until evening. 86 miles from Merrill Lake Yelm, WA
Water: 36° H: 45° L: 36°
Wind 4-17 mph
Harts Lake Rain until evening. 90 miles from Merrill Lake Harts Lake, WA
Water: 39° H: 45° L: 36°
Wind 4-15 mph
Ohop Lake Rain until evening. 90 miles from Merrill Lake Eatonville, WA
Water: 38° H: 38° L: 28°
Wind 11-42 mph
Dog Lake Heavy snow (3–6 in.) until evening. 97 miles from Merrill Lake Packwood, WA
Water: 45° H: 52° L: 34°
Wind 5-21 mph
Hagg Lake Rain until evening. 97 miles from Merrill Lake Gaston, OR