Rule
Fog Hunter
Fog Hunter Forecast for Snoqualmie, Pacific Northwest
Snoqualmie, Washington, United States
Snoqualmie Falls drops in a broad curtain into a dark basalt gorge, where spray, forest, and low valley cloud soften the surrounding rock walls.
0 matching opportunities in the 14-day forecast.
Hourly forecast scores
Forecast valid from Sep 19, 2026, 9:00 PM UTC (one hour; not an observation)Dewpoint Spread5.2°C
Visibility21800
Relative Humidity72%
Wind Speed2.1m/s
Upcoming Opportunities
When all conditions match, PhotoWeather marks an opportunity window.
Times shown in America/Los_Angeles
No matching opportunities in this 14-day forecast
See which requirements block the most forecast hours below.
72-hour requirements breakdown
When available, this detailed table covers only the stated 72-hour horizon (typically 72–168 hours, depending on available hourly data). Opportunity records above span the full 14-day forecast period, so this table does not explain that entire period. Times shown in America/Los_Angeles.
Most common blockers
Ranked across the 95-hour forecast horizon, not the full opportunity period.
- Fog Probability100% of hours
0matching hours in the displayed 72-hour forecast
AND logic: all conditions required
Meets requirement
Misses requirement
Time America/Los_Angeles | Fog Probability ≥ 75.0% |
|---|---|
| Sat, Sep 19 | |
| Rule fails. 14:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 15:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 16:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 17:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 18:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 19:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 20:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 21:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 22:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 23:00 | Fog Probability: 0%. Misses requirement |
| Sun, Sep 20 | |
| Rule fails. 24:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 01:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 02:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 03:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 04:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 05:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 06:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 07:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 08:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 09:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 10:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 11:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 12:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 13:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 14:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 15:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 16:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 17:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 18:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 19:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 20:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 21:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 22:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 23:00 | Fog Probability: 0%. Misses requirement |
| Mon, Sep 21 | |
| Rule fails. 24:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 01:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 02:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 03:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 04:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 05:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 06:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 07:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 08:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 09:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 10:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 11:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 12:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 13:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 14:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 15:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 16:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 17:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 18:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 19:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 20:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 21:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 22:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 23:00 | Fog Probability: 0%. Misses requirement |
| Tue, Sep 22 | |
| Rule fails. 24:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 01:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 02:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 03:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 04:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 05:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 06:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 07:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 08:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 09:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 10:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 11:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 12:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 13:00 | Fog Probability: 0%. Misses requirement |
How to read: colored cells show whether each predicate requirement is met; highlighted rows mean the full rule matched (an opportunity).
Supporting forecast inputs
Additional hourly values for interpreting the forecast and any derived scores. See the separate requirements breakdown for rule logic; missing values are unavailable.
| Forecast time (America/Los_Angeles) | Clear Sky Probability (Ensemble) | Dew Point | Rainfall | Relative Humidity | Snowfall | Solar Elevation | Temperature | Total Precipitation | Vapor Pressure Deficit | Visibility | Wind Gusts | Wind Speed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat, Sep 19, 2026Sunrise · Sunset | ||||||||||||
| 46% | 13°C | 0mm | 72% | 0cm | 42° | 19°C | 0mm | 0.6kPa | 21800m | 2.5m/s | 2.1m/s | |
| 36% | 13°C | 0mm | 68% | 0cm | 37° | 19°C | 0mm | 0.72kPa | 24600m | 2.6m/s | 2.1m/s | |
| 27% | 13°C | 0mm | 66% | 0cm | 30° | 20°C | 0mm | 0.78kPa | 25600m | 2.2m/s | 1.7m/s | |
| 17% | 13°C | 0mm | 65% | 0cm | 21° | 20°C | 0mm | 0.81kPa | 25900m | 1.9m/s | 1.4m/s | |
| 43% | 13°C | 0mm | 67% | 0cm | 11° | 20°C | 0mm | 0.75kPa | 25100m | 1.7m/s | 1.2m/s | |
| 69% | 13°C | 0mm | 76% | 0cm | 1.4° | 17°C | 0mm | 0.47kPa | 20300m | 1.8m/s | 1.7m/s | |
| Night | 95% | 12°C | 0mm | 79% | 0cm | -9° | 16°C | 0mm | 0.37kPa | 18200m | 1.7m/s | 1.6m/s |
| Night | 96% | 11°C | 0mm | 80% | 0cm | -19° | 15°C | 0mm | 0.33kPa | 18000m | 1.5m/s | 1.5m/s |
| Night | 97% | 11°C | 0mm | 82% | 0cm | -27° | 14°C | 0mm | 0.29kPa | 16100m | 1.5m/s | 1.6m/s |
| Night | 98% | 10°C | 0mm | 82% | 0cm | -35° | 13°C | 0mm | 0.27kPa | 15900m | 1.4m/s | 0.82m/s |
| Sun, Sep 20, 2026Sunrise · Sunset | ||||||||||||
| Night | 99% | 9°C | 0mm | 80% | 0cm | -40° | 12°C | 0mm | 0.29kPa | 17900m | 3.1m/s | 1.3m/s |
| Night | 99% | 8.9°C | 0mm | 83% | 0cm | -41° | 12°C | 0mm | 0.23kPa | 16400m | 2.2m/s | 1.6m/s |
| Night | 100% | 8.7°C | 0mm | 85% | 0cm | -40° | 11°C | 0mm | 0.2kPa | 14600m | 1.9m/s | 1.4m/s |
| Night | 100% | 8.3°C | 0mm | 85% | 0cm | -35° | 11°C | 0mm | 0.19kPa | 14000m | 1.7m/s | 1.1m/s |
| Night | 100% | 8°C | 0mm | 85% | 0cm | -28° | 10°C | 0mm | 0.19kPa | 13700m | 1.7m/s | 1.3m/s |
| Night | 100% | 7.6°C | 0mm | 84% | 0cm | -19° | 10°C | 0mm | 0.2kPa | 14000m | 1.9m/s | 1.4m/s |
| Night | 100% | 7.2°C | 0mm | 84% | 0cm | -9.4° | 9.8°C | 0mm | 0.19kPa | 13800m | 1.7m/s | 1m/s |
| 100% | 7°C | 0mm | 85% | 0cm | 0.98° | 9.4°C | 0mm | 0.18kPa | 13200m | 1.6m/s | 0.63m/s | |
| 100% | 9.3°C | 0mm | 93% | 0cm | 11° | 10°C | 0mm | 0.09kPa | 12400m | 1.4m/s | 0.76m/s | |
| 100% | 11°C | 0mm | 85% | 0cm | 20° | 13°C | 0mm | 0.23kPa | 15600m | 2.7m/s | 1.5m/s | |
| 100% | 11°C | 0mm | 78% | 0cm | 29° | 15°C | 0mm | 0.38kPa | 18800m | 2.7m/s | 2.3m/s | |
| 100% | 12°C | 0mm | 71% | 0cm | 37° | 17°C | 0mm | 0.56kPa | 22200m | 2.6m/s | 2.3m/s | |
| 100% | 12°C | 0mm | 66% | 0cm | 42° | 19°C | 0mm | 0.73kPa | 25300m | 2.6m/s | 2.2m/s | |
| 99% | 12°C | 0mm | 61% | 0cm | 43° | 20°C | 0mm | 0.92kPa | 28600m | 2.2m/s | 1.8m/s | |
| 99% | 12°C | 0mm | 55% | 0cm | 42° | 22°C | 0mm | 1.2kPa | 33100m | 2m/s | 1.7m/s | |
| 99% | 12°C | 0mm | 51% | 0cm | 37° | 23°C | 0mm | 1.4kPa | 36600m | 2.1m/s | 1.7m/s | |
| 100% | 12°C | 0mm | 48% | 0cm | 29° | 23°C | 0mm | 1.5kPa | 39600m | 2.5m/s | 2m/s | |
| 100% | 12°C | 0mm | 48% | 0cm | 20° | 23°C | 0mm | 1.5kPa | 39500m | 2.6m/s | 2m/s | |
| 100% | 11°C | 0mm | 51% | 0cm | 11° | 22°C | 0mm | 1.3kPa | 36700m | 3.1m/s | 2.3m/s | |
| 100% | 10°C | 0mm | 57% | 0cm | 1° | 19°C | 0mm | 0.94kPa | 32200m | 3m/s | 1.4m/s | |
| Night | 100% | 8.6°C | 0mm | 59% | 0cm | -9.4° | 17°C | 0mm | 0.78kPa | 30300m | 2.8m/s | 1.2m/s |
| Night | 100% | 8°C | 0mm | 62% | 0cm | -19° | 15°C | 0mm | 0.66kPa | 28400m | 3.7m/s | 2m/s |
| Night | 100% | 7.8°C | 0mm | 66% | 0cm | -28° | 14°C | 0mm | 0.55kPa | 25600m | 3.5m/s | 1.8m/s |
| Night | 100% | 7.5°C | 0mm | 69% | 0cm | -35° | 13°C | 0mm | 0.47kPa | 23600m | 3.5m/s | 1.8m/s |
| Mon, Sep 21, 2026Sunrise · Sunset | ||||||||||||
| Night | 100% | 7.5°C | 0mm | 73% | 0cm | -40° | 12°C | 0mm | 0.38kPa | 21600m | 3.4m/s | 1.3m/s |
| Night | 99% | 7°C | 0mm | 73% | 0cm | -42° | 12°C | 0mm | 0.37kPa | 21200m | 3.4m/s | 0.86m/s |
| Night | 99% | 6.8°C | 0mm | 74% | 0cm | -40° | 11°C | 0mm | 0.35kPa | 21000m | 3.6m/s | 1.1m/s |
| Night | 97% | 7.3°C | 0mm | 78% | 0cm | -35° | 11°C | 0mm | 0.29kPa | 21560m | 2.6m/s | 0.96m/s |
| Night | 96% | 8.2°C | 0mm | 83% | 0cm | -28° | 11°C | 0mm | 0.22kPa | 22220m | 2.3m/s | 1m/s |
| Night | 94% | 9°C | 0mm | 88% | 0cm | -19° | 11°C | 0mm | 0.16kPa | 23180m | 0.8m/s | 0.41m/s |
| Night | 77% | 9.9°C | 0mm | 94% | 0cm | -9.7° | 11°C | 0mm | 0.08kPa | 24140m | 1.1m/s | 1m/s |
| 60% | 9.8°C | 0mm | 94% | 0cm | 0.78° | 11°C | 0mm | 0.08kPa | 24140m | 1.1m/s | 1.1m/s | |
| 43% | 10°C | 0mm | 84% | 0cm | 10° | 13°C | 0mm | 0.24kPa | 24140m | 0.7m/s | 0.73m/s | |
| 35% | 11°C | 0mm | 74% | 0cm | 20° | 15°C | 0mm | 0.45kPa | 24140m | 0.5m/s | 0.63m/s | |
| 28% | 11°C | 0mm | 65% | 0cm | 29° | 17°C | 0mm | 0.69kPa | 24140m | 0.8m/s | 1.2m/s | |
| 20% | 11°C | 0mm | 59% | 0cm | 36° | 19°C | 0mm | 0.89kPa | 24140m | 1.3m/s | 1.7m/s | |
| 27% | 10°C | 0mm | 53% | 0cm | 41° | 20°C | 0mm | 1.1kPa | 24140m | 1.4m/s | 1.6m/s | |
| 33% | 10°C | 0mm | 48% | 0cm | 43° | 22°C | 0mm | 1.4kPa | 24140m | 1.4m/s | 1.6m/s | |
| 40% | 9.8°C | 0mm | 44% | 0cm | 41° | 23°C | 0mm | 1.5kPa | 24140m | 1.8m/s | 1.8m/s | |
| 45% | 8.8°C | 0mm | 40% | 0cm | 36° | 23°C | 0mm | 1.7kPa | 24140m | 2m/s | 1.9m/s | |
| 50% | 8.1°C | 0mm | 38% | 0cm | 29° | 23°C | 0mm | 1.8kPa | 24140m | 1.7m/s | 1.6m/s | |
| 55% | 7.6°C | 0mm | 38% | 0cm | 20° | 23°C | 0mm | 1.7kPa | 24140m | 1.6m/s | 1.6m/s | |
| 66% | 9.7°C | 0mm | 49% | 0cm | 10° | 21°C | 0mm | 1.3kPa | 24140m | 1.8m/s | 1.2m/s | |
| 76% | 8.7°C | 0mm | 61% | 0cm | 0.74° | 16°C | 0mm | 0.72kPa | 24140m | 0.1m/s | 0.22m/s | |
| Night | 87% | 8.6°C | 0mm | 68% | 0cm | -9.7° | 14°C | 0mm | 0.52kPa | 24140m | 1.1m/s | 1.3m/s |
| Night | 82% | 8.8°C | 0mm | 74% | 0cm | -19° | 13°C | 0mm | 0.4kPa | 24140m | 1.5m/s | 1.5m/s |
| Night | 78% | 8.8°C | 0mm | 78% | 0cm | -28° | 13°C | 0mm | 0.32kPa | 24140m | 1.5m/s | 1.2m/s |
| Night | 73% | 8.5°C | 0mm | 80% | 0cm | -35° | 12°C | 0mm | 0.28kPa | 24140m | 1.2m/s | 0.99m/s |
| Tue, Sep 22, 2026Sunrise · Sunset | ||||||||||||
| Night | 57% | 8.2°C | 0mm | 79% | 0cm | -40° | 12°C | 0mm | 0.29kPa | 24140m | 1.4m/s | 1.5m/s |
| Night | 41% | 8°C | 0mm | 79% | 0cm | -42° | 12°C | 0mm | 0.28kPa | 24140m | 1.2m/s | 1.4m/s |
| Night | 25% | 7.9°C | 0mm | 81% | 0cm | -40° | 11°C | 0mm | 0.25kPa | 24140m | 1m/s | 1.2m/s |
| Night | 19% | 7.9°C | 0mm | 83% | 0cm | -36° | 11°C | 0mm | 0.22kPa | 24140m | 1.2m/s | 1.3m/s |
| Night | 12% | 8°C | 0mm | 85% | 0cm | -28° | 10°C | 0mm | 0.19kPa | 24140m | 1.3m/s | 1.6m/s |
| Night | 6% | 8.1°C | 0mm | 87% | 0cm | -20° | 10°C | 0mm | 0.16kPa | 24140m | 1.1m/s | 1.1m/s |
| Night | 4% | 8.3°C | 0mm | 84% | 0cm | -9.9° | 11°C | 0mm | 0.21kPa | 24140m | 1.3m/s | 1.5m/s |
| 2% | 8.3°C | 0mm | 85% | 0cm | 0.58° | 11°C | 0mm | 0.19kPa | 24140m | 1.2m/s | 1.2m/s | |
| 0% | 8.8°C | 0mm | 80% | 0cm | 10° | 12°C | 0mm | 0.28kPa | 24140m | 0.8m/s | 0.85m/s | |
| 0% | 8.8°C | 0mm | 71% | 0cm | 20° | 14°C | 0mm | 0.46kPa | 24140m | 0.6m/s | 0.71m/s | |
| 0% | 8.4°C | 0mm | 66% | 0cm | 29° | 15°C | 0mm | 0.57kPa | 24140m | 1.1m/s | 1m/s | |
| 0% | 7.6°C | 0mm | 56% | 0cm | 36° | 16°C | 0mm | 0.82kPa | 24140m | 1.2m/s | 1.1m/s | |
| 2% | 7.2°C | 0mm | 51% | 0cm | 41° | 17°C | 0mm | 0.97kPa | 24140m | 1.4m/s | 1.3m/s | |
| 4% | 7.1°C | 0mm | 47% | 0cm | 43° | 19°C | 0mm | 1.1kPa | 24140m | 1.3m/s | 1.3m/s | |
How this forecast is evaluated
See which weather signals PhotoWeather uses to identify Fog Hunter conditions across Pacific Northwest. The requirements and hourly values above show how those signals apply at Snoqualmie.
Explore Fog Hunter conditions across Pacific Northwest →Recorded match history
Completed PhotoWeather forecast matches recorded for this exact rule at Snoqualmie during the last 365 days.
Last 30 days
2
recorded matching windows · 76% average confidence
Last 90 days
17
recorded matching windows · 76% average confidence
Last 365 days
64
recorded matching windows · 81% average confidence
Most represented month
March, with 13 of 64 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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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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