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Rule Mirror Lake

Miette - Mirror Lake - Canadian Rockies

Miette, Alberta, Canada

Perfectly calm water for flawless reflections

No opportunities right now
Here’s what usually blocks matches

No Mirror Lake opportunities in the next 14 days

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Rule requirements (key thresholds)
Wind Speed · ≤ 1.0m/s Wind Gusts · ≤ 2.0m/s Precipitation Chance · ≤ 10.0% Visibility · ≥ 5000.0m

Tip: Scroll down to the 72-hour table to see exactly which condition fails hour by hour.

Most common blockers (next 72 hours)
Wind Speed 89% failing
Wind Gusts 63% failing
Precipitation Chance 56% failing

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in America/Edmonton

No opportunities in the next 10 days

See the blocker timeline below to understand which conditions are preventing matches.

What this forecast looks for

Plain-language explanation from the rule

This forecast predicts when the Canadian Rockies' legendary turquoise glacier-fed lakes will be mirror-calm for reflection photography. We track wind patterns, wave action, and dawn conditions to identify perfect reflection windows.

The Rockies contain some of Earth's most photographed reflections—the turquoise waters of Lake Louise and Moraine Lake create colors found nowhere else. These glacier-fed lakes get their distinctive color from glacial rock flour suspended in the water, creating an otherworldly blue-green that reflects spectacularly when conditions align.

What makes Rockies reflections special:

  • Turquoise waters - Glacial flour creates unique blue-green colors that intensify reflections
  • Mountain backdrops - Victoria Glacier, Valley of Ten Peaks, and continental divide peaks provide dramatic mirror subjects
  • Dawn calm windows - Early morning often brings glass-calm conditions before thermal winds develop
  • Seasonal ice patterns - Winter and spring bring geometric ice patterns that add foreground interest

Best conditions occur at dawn before thermal winds pick up, typically June through September when lakes are ice-free. Moraine Lake and Lake Louise are classics, but lesser-known spots like Two Jack Lake and Herbert Lake offer excellent reflections with fewer crowds.

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72-hour requirements breakdown

What passed or failed, hour by hour
0matching hours in the next 95 hours
AND logic: all conditions required
Meets requirement
Misses requirement
Time
America/Edmonton
Wind Speed
≤ 1.0m/s
Wind Gusts
≤ 2.0m/s
Precipitation Chance
≤ 10.0%
Visibility
≥ 5000.0m
Sat, Feb 21
18:002m/s2.3m/s0.15%1115m
19:001.7m/s2m/s0.29%503m
20:001.8m/s2.4m/s0.44%606m
21:001.8m/s2.2m/s0.29%1004m
22:001.5m/s1.9m/s0.15%1361m
23:001.6m/s2m/s0%1410m
Sun, Feb 22
24:001.3m/s1.6m/s0%1382m
01:001.4m/s1.6m/s0%1339m
02:000.95m/s1.1m/s0.001%1851m
03:000.96m/s1.2m/s0%2225m
04:000.96m/s1.1m/s0%2755m
05:000.83m/s0.9m/s0%3636m
06:001.2m/s1.3m/s0%1736m
07:000.96m/s0.82m/s0%1660m
08:000.93m/s1m/s0.001%1852m
09:000.89m/s0.61m/s0%1929m
10:001.2m/s0.81m/s0%2279m
11:001.5m/s0.92m/s0%2349m
12:001.6m/s0.72m/s13%3270m
13:001.7m/s0.81m/s26%5144m
14:001.7m/s0.81m/s39%5705m
15:001.7m/s0.61m/s49%9130m
16:001.7m/s0.61m/s59%9020m
17:001.8m/s1.5m/s69%2998m
18:001.2m/s1.3m/s58%864m
19:000.15m/s0.11m/s47%1007m
20:000.85m/s0.81m/s36%1136m
21:000.36m/s0.4m/s43%1352m
22:001m/s0.92m/s49%1993m
23:000.77m/s1.2m/s56%2962m
Mon, Feb 23
24:000.66m/s1m/s44%3513m
01:002.1m/s1.6m/s33%7546m
02:002.3m/s1.8m/s21%13910m
03:002.2m/s1.7m/s32%13879m
04:001.7m/s1.4m/s43%13752m
05:002m/s1.6m/s54%19881m
06:002.1m/s1.7m/s46%24102m
07:002.6m/s2m/s37%24096m
08:002.7m/s3m/s28%24135m
09:002.8m/s3.7m/s41%24135m
10:003m/s4.1m/s53%24135m
11:002.8m/s3.9m/s65%24134m
12:002.6m/s3.7m/s57%24135m
13:001.4m/s2.8m/s48%24134m
14:000.81m/s2.1m/s39%24134m
15:001.2m/s2m/s34%24135m
16:001m/s1.8m/s30%12988m
17:000.66m/s0.71m/s26%13218m
18:000.47m/s0.41m/s17%21955m
19:001.3m/s1.1m/s8.7%4139m
20:001.5m/s1.2m/s0%6520m
21:002.1m/s2m/s0%23544m
22:002.3m/s1.7m/s0%24135m
23:002.4m/s1.7m/s0%24135m
Tue, Feb 24
24:002.5m/s1.8m/s0%24135m
01:002.5m/s1.9m/s0%24135m
02:002.5m/s1.9m/s0%24135m
03:002.5m/s1.9m/s0%24134m
04:002.5m/s1.9m/s0%24135m
05:002.6m/s1.9m/s0%24135m
06:002.7m/s2.9m/s0%24135m
07:002.8m/s3m/s0%24135m
08:002.8m/s3m/s0%24134m
09:002.9m/s3.7m/s0%24134m
10:003.3m/s4.1m/s0%24134m
11:003.5m/s4.4m/s0%24134m
12:003.4m/s4.3m/s0%24135m
13:003.3m/s4.3m/s0%24135m
14:003.1m/s4.2m/s0%24134m
15:003.1m/s4.2m/s0%24134m
16:003.2m/s4.4m/s0%24135m
17:003.1m/s3.9m/s0%24134m
18:002.9m/s3.2m/s0%24135m
19:002.9m/s2.1m/s0%24135m
20:002.9m/s3m/s0%24134m
21:002.9m/s3.5m/s0%24135m
22:002.8m/s3.7m/s0%24134m
23:002.9m/s3.8m/s0%24135m
Wed, Feb 25
24:003.1m/s4m/s0%24135m
01:003.4m/s4.2m/s0%24135m
02:003.7m/s4.4m/s0.001%24135m
03:003.7m/s4.6m/s13%24135m
04:003.7m/s4.8m/s26%24135m
05:003.7m/s4.9m/s39%24135m
06:003.8m/s6.5m/s37%24135m
07:003.9m/s8m/s35%24135m
08:004m/s9.5m/s33%24135m
09:004.1m/s12m/s46%24135m
10:004.2m/s15m/s59%24135m
11:004.2m/s17m/s72%24135m
12:003.8m/s13m/s60%24135m
13:003.4m/s8m/s48%24135m
14:003.1m/s3.5m/s36%24135m
15:003.2m/s3.9m/s51%21385m
16:003.4m/s4.3m/s67%18636m
How to read: colored cells show whether each predicate requirement is met; highlighted rows mean the full rule matched (an opportunity).

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