← 2026-07-15

Richland Creek — Daily Analysis: 2026-07-16

Classification: no_prediction Confidence: Confidence remains stable. The model correctly abstained from predicting a rise when no rainfall occurred.

Event Summary

No prediction was generated for today due to a lack of QPE rainfall data, while the gauge recorded a baseline peak with no significant rise.

Prediction vs Actual

Metric Predicted Actual Error
Peak height N/A 1.86 ft N/A
Total rise 0.58 ft

Band Contributions

Band Zone Precip Predicted Rise Intensity Moisture

Empirical Forecast

Headline: No rise indicated by recent rainfall Settled outcome: None (reached None) LLM said headline was correct: True Notes: The empirical headline 'No rise indicated by recent rainfall' was consistent with the actual gauge outcome, which showed no significant rise from baseline.

Analysis

The prediction system did not generate a numeric peak value today, resulting in a 'no_prediction' classification. This is consistent with the observed data, which shows zero precipitation across all hourly QPE snapshots for both Band 1 and Band 2, and zero gauge precipitation.

The gauge recorded a daily maximum of 1.86 ft, which represents a minor fluctuation near baseline conditions rather than a hydrological event driven by new rainfall. The lack of rainfall input explains the absence of a prediction output. Since there was no rainfall to drive runoff, the current calibration coefficients are not tested by this day's data.

Consequently, no adjustments to band response coefficients, moisture tiers, intensity tiers, or lag/dispersion parameters are recommended. The model's failure to produce a prediction in the absence of input data is expected behavior for a rainfall-runoff model.

Coefficient Adjustments

No changes made.

Notes

Confidence remains stable. The model correctly abstained from predicting a rise when no rainfall occurred.

← 2026-07-15