Golden Hour Forecast for El Chaltén, Patagonia
El Chaltén sits beneath the Fitz Roy and Cerro Torre massifs, with glacial rivers, lenga forest, and alpine lakes supplying layered foregrounds.
Currently
Real-time conditionsUpcoming Opportunities
When all conditions match, PhotoWeather marks an opportunity window.
How this forecast is evaluated
See which weather signals PhotoWeather uses to identify Golden Hour conditions across Patagonia. The requirements and hourly values below show how those signals apply at El Chaltén.
Explore Golden Hour conditions across Patagonia →Recorded match history
Completed PhotoWeather forecast matches recorded for this exact rule at El Chaltén during the last 365 days.
18:00 local time, shared by 19 of 66 matches recorded in the last 365 days.
May, with 22 of 66 matches recorded in the last 365 days.
These figures use completed PhotoWeather MatchEvent records from the previous 365 days only. They describe recorded forecast matches, not observations, climatological probability, or a guarantee of future conditions.
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95-hour requirements breakdown
When available, the detailed table below covers only the stated 95-hour horizon (typically 72–168 hours, depending on available hourly data). Opportunity records above span the next 14 days, so this table does not explain that entire 14-day period.
Time America/Argentina/Rio_Gallegos | Golden Hour Any | Golden Hour Potential ≥ 80.0% | Precipitation Chance ≤ 5.0% | Visibility ≥ 1000.0m |
|---|---|---|---|---|
| Tue, Jul 14 | ||||
| 23:00 | ✕ | 14% | 0% | 24014m |
| Wed, Jul 15 | ||||
| 24:00 | ✕ | 20% | 0% | 24013m |
| 01:00 | ✕ | 20% | 0% | 24016m |
| 02:00 | ✕ | 20% | 0% | 24007m |
| 03:00 | ✕ | 23% | 0% | 24002m |
| 04:00 | ✕ | 14% | 0% | 24003m |
| 05:00 | ✕ | 11% | 2.3% | 23990m |
| 06:00 | ✕ | 13% | 3.5% | 23989m |
| 07:00 | ✕ | 16% | 15% | 23997m |
| 08:00 | ✕ | 16% | 27% | 24003m |
| 09:00 | ✓ | 76% | 39% | 24001m |
| 10:00 | ✓ | 81% | 53% | 23998m |
| 11:00 | ✕ | 20% | 73% | 24135m |
| 12:00 | ✕ | 20% | 90% | 24135m |
| 13:00 | ✕ | 17% | 93% | 24135m |
| 14:00 | ✕ | 14% | 97% | 23488m |
| 15:00 | ✕ | 9.6% | 100% | 22812m |
| 16:00 | ✕ | 6% | 100% | 10252m |
| 17:00 | ✓ | 44% | 99% | 2117m |
| 18:00 | ✓ | 54% | 99% | 2611m |
| 19:00 | ✕ | 5.1% | 99% | 21014m |
| 20:00 | ✕ | 5.1% | 99% | 9951m |
| 21:00 | ✕ | 5.1% | 100% | 15431m |
| 22:00 | ✕ | 5.1% | 100% | 21094m |
| 23:00 | ✕ | 8.1% | 99% | 18288m |
| Thu, Jul 16 | ||||
| 24:00 | ✕ | 13% | 99% | 7205m |
| 01:00 | ✕ | 15% | 99% | 3422m |
| 02:00 | ✕ | 15% | 99% | 3787m |
| 03:00 | ✕ | 21% | 99% | 6216m |
| 04:00 | ✕ | 17% | 94% | 2947m |
| 05:00 | ✕ | 18% | 88% | 21411m |
| 06:00 | ✕ | 20% | 83% | 21852m |
| 07:00 | ✕ | 17% | 83% | 21977m |
| 08:00 | ✕ | 16% | 84% | 22663m |
| 09:00 | ✓ | 83% | 85% | 23734m |
| 10:00 | ✓ | 78% | 85% | 24079m |
| 11:00 | ✕ | 11% | 85% | 24099m |
| 12:00 | ✕ | 7.5% | 85% | 24135m |
| 13:00 | ✕ | 11% | 90% | 24134m |
| 14:00 | ✕ | 11% | 94% | 22903m |
| 15:00 | ✕ | 20% | 99% | 3475m |
| 16:00 | ✕ | 9.6% | 99% | 1410m |
| 17:00 | ✓ | 33% | 99% | 489m |
| 18:00 | ✓ | 34% | 98% | 200m |
| 19:00 | ✕ | 7.5% | 99% | 195m |
| 20:00 | ✕ | 7.5% | 99% | 208m |
| 21:00 | ✕ | 11% | 100% | 178m |
| 22:00 | ✕ | 11% | 100% | 182m |
| 23:00 | ✕ | 7.5% | 100% | 212m |
| Fri, Jul 17 | ||||
| 24:00 | ✕ | 7.5% | 100% | 193m |
| 01:00 | ✕ | 7.5% | 100% | 202m |
| 02:00 | ✕ | 7.5% | 100% | 232m |
| 03:00 | ✕ | 6% | 100% | 201m |
| 04:00 | ✕ | 6% | 100% | 220m |
| 05:00 | ✕ | 6% | 100% | 201m |
| 06:00 | ✕ | 6% | 100% | 181m |
| 07:00 | ✕ | 6% | 100% | 163m |
| 08:00 | ✕ | 6% | 100% | 161m |
| 09:00 | ✓ | 31% | 100% | 175m |
| 10:00 | ✓ | 31% | 100% | 198m |
| 11:00 | ✕ | 6% | 100% | 211m |
| 12:00 | ✕ | 6% | 99% | 214m |
| 13:00 | ✕ | 6% | 99% | 208m |
| 14:00 | ✕ | 6% | 100% | 231m |
| 15:00 | ✕ | 6% | 100% | 225m |
| 16:00 | ✕ | 6% | 99% | 195m |
| 17:00 | ✓ | 31% | 99% | 215m |
| 18:00 | ✓ | 31% | 98% | 186m |
| 19:00 | ✕ | 6% | 98% | 179m |
| 20:00 | ✕ | 6% | 99% | 203m |
| 21:00 | ✕ | 6% | 99% | 213m |
| 22:00 | ✕ | 6% | 85% | 169m |
| 23:00 | ✕ | 6% | 70% | 162m |
| Sat, Jul 18 | ||||
| 24:00 | ✕ | 6% | 56% | 139m |
| 01:00 | ✕ | 6% | 56% | 165m |
| 02:00 | ✕ | 6% | 56% | 184m |
| 03:00 | ✕ | 11% | 56% | 286m |
| 04:00 | ✕ | 9.6% | 37% | 8236m |
| 05:00 | ✕ | 11% | 19% | 16185m |
| 06:00 | ✕ | 9.6% | 0% | 24135m |
| 07:00 | ✕ | 14% | 0% | 24135m |
| 08:00 | ✕ | 14% | 0% | 24135m |
| 09:00 | ✓ | 85% | 0% | 24135m |
| 10:00 | ✓ | 94% | 0% | 24135m |
| 11:00 | ✕ | 0% | 0% | 24135m |
| 12:00 | ✕ | 0% | 0% | 24135m |
| 13:00 | ✕ | 0% | 0% | 24135m |
| 14:00 | ✕ | 0% | 0% | 24135m |
| 15:00 | ✕ | 0% | 0% | 24135m |
| 16:00 | ✕ | 0% | 0% | 24135m |
| 17:00 | ✓ | 64% | 0% | 24135m |
| 18:00 | ✓ | 72% | 0% | 24135m |
| 19:00 | ✕ | 0% | 0% | 24135m |
| 20:00 | ✕ | 0% | 0% | 24135m |
| 21:00 | ✕ | 0% | 0% | 24135m |
What does Golden Hour Potential mean?
Inputs that drive the scoreThis derived score summarizes multiple raw weather signals. The table below shows the supporting inputs hour by hour, so you can see what's pushing the score up or down.
| Time America/Argentina/Rio_Gallegos | Golden Hour | High Clouds % | Low Clouds % | Mid-Level Clouds % | Relative Humidity % | Solar Elevation ° | Total Cloud Coverage % | Wind Speed m/s |
|---|---|---|---|---|---|---|---|---|
| Wed, Jul 15
Sunrise 09:39
Sunset 18:15 | ||||||||
| 23:00
☾
| - | 0% | 46% | 4% | 87% | -45° | 46% | 4.9m/s |
| Thu, Jul 16
Sunrise 09:39
Sunset 18:15 | ||||||||
| 24:00
☾
| - | 13% | 35% | 15% | 88% | -54° | 35% | 4.4m/s |
| 01:00
☾
| - | 86% | 63% | 23% | 90% | -60° | 89% | 4.5m/s |
| 02:00
☾
| - | 96% | 36% | 5% | 91% | -62° | 96% | 4.1m/s |
| 03:00
☾
| - | 100% | 24% | 4% | 90% | -59° | 100% | 4.3m/s |
| 04:00
☾
| - | 91% | 65% | 12% | 90% | -53° | 91% | 3.9m/s |
| 05:00
☾
| - | 64% | 28% | 21% | 90% | -44° | 65% | 3.8m/s |
| 06:00
☾
| - | 7% | 16% | 5% | 89% | -35° | 18% | 3.6m/s |
| 07:00
☾
| - | 1% | 20% | 0% | 88% | -25° | 20% | 3.5m/s |
| 08:00
☾
| - | 0% | 11% | 0% | 87% | -16° | 11% | 3.5m/s |
| 09:00
☾
| - | 0% | 9% | 0% | 86% | -6.4° | 9% | 3.4m/s |
| 10:00 | - | 0% | 11% | 0% | 84% | 2.2° | 11% | 3.3m/s |
| 11:00 | - | 0% | 24% | 0% | 84% | 9.2° | 24% | 2.7m/s |
| 12:00 | - | 0% | 18% | 0% | 80% | 15° | 18% | 1.8m/s |
| 13:00 | - | 0% | 42% | 0% | 77% | 18° | 42% | 1.4m/s |
| 14:00 | - | 0% | 17% | 0% | 78% | 19° | 17% | 1.2m/s |
| 15:00 | - | 0% | 27% | 0% | 85% | 18° | 27% | 2.1m/s |
| 16:00 | - | 4% | 75% | 0% | 92% | 14° | 75% | 1.8m/s |
| 17:00 | - | 3% | 84% | 0% | 96% | 8.7° | 84% | 1.9m/s |
| 18:00 | - | 0% | 99% | 0% | 98% | 1.7° | 99% | 1.8m/s |
| 19:00
☾
| - | 0% | 100% | 0% | 97% | -7° | 100% | 1.6m/s |
| 20:00
☾
| - | 0% | 99% | 0% | 97% | -16° | 99% | 1.6m/s |
| 21:00
☾
| - | 0% | 100% | 0% | 98% | -26° | 100% | 1.7m/s |
| 22:00
☾
| - | 0% | 100% | 0% | 98% | -36° | 100% | 1.9m/s |
| 23:00
☾
| - | 0% | 100% | 0% | 98% | -45° | 100% | 1.9m/s |
| Fri, Jul 17
Sunrise 09:38
Sunset 18:16 | ||||||||
| 24:00
☾
| - | 0% | 100% | 0% | 98% | -53° | 100% | 1.7m/s |
| 01:00
☾
| - | 0% | 100% | 0% | 98% | -60° | 100% | 1.6m/s |
| 02:00
☾
| - | 0% | 100% | 0% | 98% | -62° | 100% | 1.4m/s |
| 03:00
☾
| - | 0% | 100% | 0% | 99% | -59° | 100% | 1.3m/s |
| 04:00
☾
| - | 0% | 100% | 0% | 98% | -53° | 100% | 1.1m/s |
| 05:00
☾
| - | 0% | 100% | 0% | 98% | -44° | 100% | 1m/s |
| 06:00
☾
| - | 0% | 100% | 0% | 98% | -35° | 100% | 1.1m/s |
| 07:00
☾
| - | 0% | 100% | 0% | 98% | -25° | 100% | 1.2m/s |
| 08:00
☾
| - | 0% | 100% | 0% | 98% | -16° | 100% | 1.4m/s |
| 09:00
☾
| - | 0% | 100% | 0% | 97% | -6.3° | 100% | 1.4m/s |
| 10:00 | - | 0% | 100% | 0% | 97% | 2.3° | 100% | 1.1m/s |
| 11:00 | - | 0% | 100% | 0% | 95% | 9.3° | 100% | 1.1m/s |
| 12:00 | - | 0% | 100% | 0% | 93% | 15° | 100% | 1.4m/s |
| 13:00 | - | 0% | 100% | 0% | 92% | 18° | 100% | 1.6m/s |
| 14:00 | - | 0% | 100% | 0% | 91% | 20° | 100% | 1.6m/s |
| 15:00 | - | 0% | 100% | 0% | 92% | 18° | 100% | 1.6m/s |
| 16:00 | - | 0% | 100% | 0% | 93% | 15° | 100% | 1.6m/s |
| 17:00 | - | 0% | 100% | 1% | 94% | 8.9° | 100% | 1.4m/s |
| 18:00 | - | 0% | 100% | 1% | 96% | 1.8° | 100% | 1.1m/s |
| 19:00
☾
| - | 0% | 100% | 1% | 97% | -6.9° | 100% | 0.66m/s |
| 20:00
☾
| - | 0% | 100% | 5% | 97% | -16° | 100% | 0.33m/s |
| 21:00
☾
| - | 0% | 100% | 10% | 97% | -26° | 100% | 0.13m/s |
| 22:00
☾
| - | 0% | 100% | 51% | 97% | -36° | 100% | 0.32m/s |
| 23:00
☾
| - | 0% | 100% | 59% | 96% | -45° | 100% | 0.2m/s |
| Sat, Jul 18
Sunrise 09:37
Sunset 18:18 | ||||||||
| 24:00
☾
| - | 0% | 100% | 70% | 96% | -53° | 100% | 0.34m/s |
| 01:00
☾
| - | 0% | 100% | 70% | 96% | -59° | 100% | 0.28m/s |
| 02:00
☾
| - | 0% | 100% | 46% | 96% | -62° | 100% | 0.47m/s |
| 03:00
☾
| - | 0% | 100% | 3% | 95% | -59° | 100% | 1m/s |
| 04:00
☾
| - | 0% | 67% | 2% | 87% | -53° | 67% | 2.2m/s |
| 05:00
☾
| - | 0% | 33% | 1% | 78% | -44° | 33% | 3.4m/s |
| 06:00
☾
| - | 0% | 0% | 0% | 69% | -35° | 0% | 4.6m/s |
| 07:00
☾
| - | 0% | 0% | 0% | 69% | -25° | 0% | 4.4m/s |
| 08:00
☾
| - | 0% | 0% | 0% | 68% | -15° | 0% | 4.3m/s |
| 09:00
☾
| - | 0% | 0% | 0% | 68% | -6.2° | 0% | 4.1m/s |
| 10:00 | - | 1% | 0% | 2% | 69% | 2.4° | 2% | 4.4m/s |
| 11:00 | - | 1% | 0% | 3% | 70% | 9.5° | 3% | 4.7m/s |
| 12:00 | - | 2% | 0% | 5% | 70% | 15° | 5% | 5m/s |
| 13:00 | - | 7% | 0% | 37% | 70% | 19° | 37% | 5m/s |
| 14:00 | - | 12% | 0% | 68% | 70% | 20° | 68% | 4.9m/s |
| 15:00 | - | 17% | 0% | 100% | 69% | 18° | 100% | 4.9m/s |
| 16:00 | - | 13% | 0% | 93% | 67% | 15° | 93% | 4.6m/s |
| 17:00 | - | 9% | 0% | 86% | 65% | 9.1° | 86% | 4.2m/s |
| 18:00 | - | 5% | 0% | 79% | 63% | 2° | 79% | 3.9m/s |
| 19:00
☾
| - | 5% | 0% | 67% | 63% | -6.8° | 67% | 3.8m/s |
| 20:00
☾
| - | 5% | 0% | 55% | 63% | -16° | 55% | 3.8m/s |
| 21:00
☾
| - | 5% | 0% | 44% | 63% | -26° | 44% | 3.7m/s |
| 22:00
☾
| - | 4% | 0% | 36% | 63% | -35° | 36% | 3.8m/s |
How this forecast is made
Opportunities are threshold-based signals: PhotoWeather checks whether forecast conditions match the rules for a photography scenario. They are planning guidance, not guarantees. Forecasts can change as new model runs arrive, and confidence generally decreases farther into the forecast horizon, so recheck conditions before travelling.
The weather forecast foundation comes through Open-Meteo , which aggregates models from weather agencies. PhotoWeather applies condition-specific thresholds and derived calculations; not every condition uses every model or data input.
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