Rule
Fog Hunter
Fog Hunter Forecast for Astoria, Pacific Northwest
Tillamook, Oregon, United States
Astoria climbs wooded hills at the Columbia River’s mouth, overlooking working docks and ocean-bound ship traffic on the estuary. The four-mile Astoria–Megler Bridge supplies a strong horizontal landmark, especially when river fog hides sections of the Washington shore.
3 matching opportunities in the 14-day forecast.
Hourly forecast scores
Forecast valid from Oct 6, 2026, 6:00 AM UTC (one hour; not an observation)Dewpoint Spread1.1°C
Visibility12200
Relative Humidity93%
Wind Speed1.8m/s
Upcoming Opportunities
When all conditions match, PhotoWeather marks an opportunity window.
Times shown in America/Los_Angeles
First upcoming window
Dense Fog
Astoria
Tue, Oct 6 · 24:00–06:00 · 6h window
High confidence
77%
🌫️Fog Probability80-100%
Dewpoint Spread: 0.5°C
Visibility: 100 (Dense fog)
Relative Humidity: 97%
Wind Speed: 1.1m/s (calm conditions)
Dense Fog at Dawn
Astoria
Tue, Oct 6 · 06:00–07:00
🌫️Fog Probability:80%
Medium
Dense Fog at Sunrise
Astoria
Tue, Oct 6 · 07:00–08:00
🌫️Fog Probability:100%
High
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 Probability89% of hours
AND logic: all conditions required
Meets requirement
Misses requirement
Time America/Los_Angeles | Fog Probability ≥ 75.0% |
|---|---|
| Mon, Oct 5 | |
| Rule fails. 23:00 | Fog Probability: 0%. Misses requirement |
| Tue, Oct 6 | |
| Rule passes. 24:00 | Fog Probability: 80%. Meets requirement |
| Rule passes. 01:00 | Fog Probability: 100%. Meets requirement |
| Rule passes. 02:00 | Fog Probability: 100%. Meets requirement |
| Rule passes. 03:00 | Fog Probability: 100%. Meets requirement |
| Rule passes. 04:00 | Fog Probability: 100%. Meets requirement |
| Rule passes. 05:00 | Fog Probability: 80%. Meets requirement |
| Rule passes. 06:00 | Fog Probability: 80%. Meets requirement |
| Rule passes. 07:00 | Fog Probability: 100%. Meets requirement |
| Rule fails. 08:00 | Fog Probability: 0%. Misses requirement |
| Rule fails. 09:00 | Fog Probability: 48%. 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 |
| Wed, Oct 7 | |
| 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 |
| Thu, Oct 8 | |
| 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: 55%. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon, Oct 5, 2026Sunrise · Sunset | ||||||||||||
| Night | 18% | 11°C | 0mm | 93% | 0cm | -41° | 13°C | 0mm | 0.1kPa | 12200m | 3.1m/s | 1.8m/s |
| Tue, Oct 6, 2026Sunrise · Sunset | ||||||||||||
| Night | 16% | 11°C | 0mm | 93% | 0cm | -47° | 13°C | 0mm | 0.1kPa | 100m | 2.5m/s | 1.4m/s |
| Night | 13% | 13°C | 0mm | 97% | 0cm | -49° | 13°C | 0mm | 0.05kPa | 100m | 1.9m/s | 1.1m/s |
| Night | 11% | 13°C | 0mm | 98% | 0cm | -47° | 14°C | 0mm | 0.03kPa | 100m | 2.1m/s | 1.1m/s |
| Night | 10% | 14°C | 0mm | 98% | 0cm | -42° | 14°C | 0mm | 0.03kPa | 100m | 1.9m/s | 1m/s |
| Night | 10% | 14°C | 0mm | 98% | 0cm | -34° | 14°C | 0mm | 0.03kPa | 200m | 1.9m/s | 1m/s |
| Night | 9% | 12°C | 0mm | 95% | 0cm | -25° | 13°C | 0mm | 0.07kPa | 200m | 2.4m/s | 0.6m/s |
| Night | 9% | 12°C | 0mm | 95% | 0cm | -15° | 13°C | 0mm | 0.07kPa | 100m | 1.5m/s | 0.92m/s |
| Night | 10% | 11°C | 0mm | 95% | 0cm | -4.3° | 12°C | 0mm | 0.07kPa | 200m | 2.2m/s | 1.3m/s |
| 10% | 11°C | 0mm | 93% | 0cm | 6° | 12°C | 0mm | 0.1kPa | 12200m | 2.1m/s | 1.2m/s | |
| 7% | 13°C | 0mm | 96% | 0cm | 16° | 14°C | 0mm | 0.06kPa | 12200m | 1.2m/s | 0.85m/s | |
| 5% | 14°C | 0mm | 92% | 0cm | 24° | 15°C | 0mm | 0.14kPa | 13400m | 3.5m/s | 0.73m/s | |
| 2% | 15°C | 0mm | 87% | 0cm | 32° | 17°C | 0mm | 0.25kPa | 15000m | 3.7m/s | 1.1m/s | |
| 17% | 15°C | 0mm | 85% | 0cm | 37° | 18°C | 0mm | 0.3kPa | 15800m | 3.6m/s | 1.9m/s | |
| 31% | 16°C | 0mm | 83% | 0cm | 38° | 19°C | 0mm | 0.37kPa | 16600m | 3m/s | 2.6m/s | |
| 46% | 16°C | 0mm | 81% | 0cm | 37° | 20°C | 0mm | 0.44kPa | 17800m | 3.3m/s | 3m/s | |
| 58% | 16°C | 0mm | 83% | 0cm | 32° | 19°C | 0mm | 0.38kPa | 16500m | 4.6m/s | 4m/s | |
| 69% | 16°C | 0mm | 84% | 0cm | 25° | 19°C | 0mm | 0.34kPa | 16300m | 5m/s | 4.1m/s | |
| 81% | 15°C | 0mm | 83% | 0cm | 17° | 18°C | 0mm | 0.35kPa | 16400m | 4.8m/s | 3.4m/s | |
| 86% | 14°C | 0mm | 85% | 0cm | 7° | 17°C | 0mm | 0.29kPa | 16000m | 4.8m/s | 2.7m/s | |
| Night | 92% | 13°C | 0mm | 88% | 0cm | -3.3° | 15°C | 0mm | 0.2kPa | 14800m | 3.9m/s | 2.2m/s |
| Night | 97% | 12°C | 0mm | 89% | 0cm | -14° | 14°C | 0mm | 0.18kPa | 14400m | 3.4m/s | 1.5m/s |
| Night | 98% | 11°C | 0mm | 88% | 0cm | -24° | 13°C | 0mm | 0.18kPa | 14000m | 3.1m/s | 2.1m/s |
| Night | 98% | 11°C | 0mm | 87% | 0cm | -33° | 13°C | 0mm | 0.19kPa | 14100m | 3.3m/s | 2.1m/s |
| Night | 99% | 9.7°C | 0mm | 83% | 0cm | -41° | 13°C | 0mm | 0.25kPa | 14600m | 2.2m/s | 1.3m/s |
| Wed, Oct 7, 2026Sunrise · Sunset | ||||||||||||
| Night | 99% | 8.8°C | 0mm | 81% | 0cm | -47° | 12°C | 0mm | 0.27kPa | 14800m | 0.8m/s | 0.22m/s |
| Night | 100% | 8.2°C | 0mm | 79% | 0cm | -49° | 12°C | 0mm | 0.29kPa | 15600m | 0.4m/s | 0.45m/s |
| Night | 100% | 7.5°C | 0mm | 77% | 0cm | -48° | 11°C | 0mm | 0.31kPa | 16300m | 0.5m/s | 0.57m/s |
| Night | 100% | 6.9°C | 0mm | 75% | 0cm | -42° | 11°C | 0mm | 0.33kPa | 17200m | 0.6m/s | 0.36m/s |
| Night | 100% | 6.2°C | 0mm | 72% | 0cm | -34° | 11°C | 0mm | 0.37kPa | 18300m | 0.5m/s | 0.28m/s |
| Night | 100% | 5.9°C | 0mm | 71% | 0cm | -25° | 11°C | 0mm | 0.38kPa | 19300m | 0.7m/s | 0.5m/s |
| Night | 100% | 5.2°C | 0mm | 67% | 0cm | -15° | 11°C | 0mm | 0.44kPa | 21400m | 1.1m/s | 0.94m/s |
| Night | 100% | 5.2°C | 0mm | 66% | 0cm | -4.5° | 11°C | 0mm | 0.45kPa | 22200m | 2.1m/s | 1.9m/s |
| 100% | 5.7°C | 0mm | 68% | 0cm | 5.8° | 11°C | 0mm | 0.43kPa | 21300m | 2.2m/s | 2m/s | |
| 100% | 8.9°C | 0mm | 75% | 0cm | 15° | 13°C | 0mm | 0.38kPa | 21700m | 1.3m/s | 1.3m/s | |
| 100% | 11°C | 0mm | 70% | 0cm | 24° | 16°C | 0mm | 0.55kPa | 23900m | 3.8m/s | 1.1m/s | |
| 100% | 11°C | 0mm | 62% | 0cm | 31° | 19°C | 0mm | 0.81kPa | 29300m | 4.1m/s | 1.8m/s | |
| 100% | 12°C | 0mm | 61% | 0cm | 36° | 20°C | 0mm | 0.89kPa | 30200m | 4.2m/s | 2m/s | |
| 100% | 13°C | 0mm | 59% | 0cm | 38° | 21°C | 0mm | 1kPa | 32000m | 5.5m/s | 2.3m/s | |
| 100% | 13°C | 0mm | 56% | 0cm | 37° | 22°C | 0mm | 1.2kPa | 34100m | 6.6m/s | 2.9m/s | |
| 100% | 12°C | 0mm | 55% | 0cm | 32° | 22°C | 0mm | 1.2kPa | 31310m | 6m/s | 3.3m/s | |
| 100% | 13°C | 0mm | 63% | 0cm | 25° | 20°C | 0mm | 0.87kPa | 26620m | 5.1m/s | 3.5m/s | |
| 100% | 13°C | 0mm | 72% | 0cm | 16° | 18°C | 0mm | 0.57kPa | 24255m | 3.5m/s | 3.4m/s | |
| 100% | 12°C | 0mm | 83% | 0cm | 6.7° | 15°C | 0mm | 0.29kPa | 24140m | 2.1m/s | 3m/s | |
| Night | 100% | 12°C | 0mm | 92% | 0cm | -3.6° | 13°C | 0mm | 0.12kPa | 24140m | 1.2m/s | 2.6m/s |
| Night | 100% | 11°C | 0mm | 92% | 0cm | -14° | 13°C | 0mm | 0.12kPa | 24140m | 0.7m/s | 1.8m/s |
| Night | 100% | 11°C | 0mm | 93% | 0cm | -24° | 12°C | 0mm | 0.1kPa | 24140m | 0.6m/s | 0.8m/s |
| Night | 100% | 11°C | 0mm | 92% | 0cm | -34° | 12°C | 0mm | 0.11kPa | 24140m | 0.6m/s | 0.41m/s |
| Night | 100% | 11°C | 0mm | 92% | 0cm | -42° | 12°C | 0mm | 0.11kPa | 24140m | 0.5m/s | 1.2m/s |
| Thu, Oct 8, 2026Sunrise · Sunset | ||||||||||||
| Night | 100% | 11°C | 0mm | 91% | 0cm | -47° | 12°C | 0mm | 0.13kPa | 24140m | 1m/s | 1.2m/s |
| Night | 100% | 11°C | 0mm | 88% | 0cm | -50° | 13°C | 0mm | 0.17kPa | 24140m | 1.3m/s | 1.1m/s |
| Night | 100% | 10°C | 0mm | 85% | 0cm | -48° | 13°C | 0mm | 0.22kPa | 24140m | 1.1m/s | 1.4m/s |
| Night | 100% | 9.5°C | 0mm | 82% | 0cm | -42° | 13°C | 0mm | 0.26kPa | 24140m | 1.1m/s | 1.4m/s |
| Night | 100% | 8.5°C | 0mm | 77% | 0cm | -35° | 12°C | 0mm | 0.33kPa | 24140m | 1.1m/s | 1.1m/s |
| Night | 100% | 7.6°C | 0mm | 73% | 0cm | -25° | 12°C | 0mm | 0.39kPa | 24140m | 1m/s | 1.2m/s |
| Night | 100% | 6.9°C | 0mm | 69% | 0cm | -15° | 12°C | 0mm | 0.45kPa | 24140m | 1.2m/s | 1.3m/s |
| Night | 100% | 6.3°C | 0mm | 66% | 0cm | -4.8° | 13°C | 0mm | 0.49kPa | 24140m | 1.2m/s | 1.4m/s |
| 100% | 6.4°C | 0mm | 65% | 0cm | 5.5° | 13°C | 0mm | 0.52kPa | 24140m | 1.2m/s | 1.4m/s | |
| 100% | 7.2°C | 0mm | 59% | 0cm | 15° | 15°C | 0mm | 0.71kPa | 24140m | 1.1m/s | 1.3m/s | |
| 100% | 7.3°C | 0mm | 52% | 0cm | 24° | 17°C | 0mm | 0.94kPa | 24140m | 1.4m/s | 2m/s | |
| 100% | 7.4°C | 0mm | 48% | 0cm | 31° | 19°C | 0mm | 1.1kPa | 24140m | 1.9m/s | 2.3m/s | |
| 100% | 8.1°C | 0mm | 48% | 0cm | 36° | 19°C | 0mm | 1.2kPa | 24140m | 2.5m/s | 2.6m/s | |
| 100% | 9.1°C | 0mm | 51% | 0cm | 38° | 20°C | 0mm | 1.1kPa | 24140m | 2.7m/s | 3.1m/s | |
| 100% | 10°C | 0mm | 57% | 0cm | 36° | 19°C | 0mm | 0.93kPa | 24140m | 3m/s | 3.6m/s | |
| 99% | 11°C | 0mm | 66% | 0cm | 32° | 18°C | 0mm | 0.68kPa | 24140m | 3.1m/s | 3.4m/s | |
| 99% | 12°C | 0mm | 72% | 0cm | 25° | 17°C | 0mm | 0.53kPa | 24140m | 3.2m/s | 3m/s | |
| 98% | 12°C | 0mm | 76% | 0cm | 16° | 16°C | 0mm | 0.44kPa | 24140m | 2.6m/s | 2.6m/s | |
| 94% | 12°C | 0mm | 86% | 0cm | 6.3° | 15°C | 0mm | 0.23kPa | 24140m | 2m/s | 2.5m/s | |
| Night | 89% | 12°C | 0mm | 94% | 0cm | -3.9° | 13°C | 0mm | 0.09kPa | 24140m | 1.3m/s | 2.1m/s |
| Night | 85% | 12°C | 0mm | 95% | 0cm | -14° | 13°C | 0mm | 0.07kPa | 24140m | 1.1m/s | 2m/s |
| Night | 82% | 12°C | 0mm | 95% | 0cm | -25° | 12°C | 0mm | 0.07kPa | 24140m | 1.1m/s | 1.4m/s |
| Night | 79% | 12°C | 0mm | 96% | 0cm | -34° | 12°C | 0mm | 0.06kPa | 24140m | 1.1m/s | 1.4m/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 Astoria.
Explore Fog Hunter conditions across Pacific Northwest →Recorded match history
Completed PhotoWeather forecast matches recorded for this exact rule at Astoria during the last 365 days.
Last 30 days
19
recorded matching windows · 89% average confidence
Last 90 days
19
recorded matching windows · 89% average confidence
Last 365 days
64
recorded matching windows · 82% average confidence
Most frequent recorded start hour
06:00 local time, shared by 11 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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