Cossatot River — Predictions: 2026-06-20
Predictions issued: 5
Settled (peak window passed): 5
Issued 2026-06-21 00:20
| Metric |
Predicted |
Actual |
Error |
| Peak height |
2.92 ft |
2.77 ft |
-0.15 ft |
| Peak time |
2026-06-21 00:50 |
2026-06-20 19:30 |
— |
Moisture: WET (2.29" 7-day, x1.50)
Confidence: high — Well-calibrated (26 events)
Band contributions
| Band |
Precip |
Rise |
Arrival |
Intensity |
| 3 |
0.29" |
0.25 ft |
00:47 |
MODERATE |
| 4 |
0.21" |
0.07 ft |
02:58 |
LIGHT |
| 5 |
0.30" |
0.13 ft |
04:46 |
MODERATE |
Issued 2026-06-20 23:20
| Metric |
Predicted |
Actual |
Error |
| Peak height |
2.93 ft |
2.78 ft |
-0.15 ft |
| Peak time |
2026-06-21 00:50 |
2026-06-20 18:30 |
— |
Moisture: WET (2.29" 7-day, x1.50)
Confidence: high — Well-calibrated (26 events)
Band contributions
| Band |
Precip |
Rise |
Arrival |
Intensity |
| 2 |
0.15" |
0.18 ft |
22:58 |
LIGHT |
| 3 |
0.29" |
0.25 ft |
00:47 |
MODERATE |
| 4 |
0.21" |
0.07 ft |
02:58 |
LIGHT |
| 5 |
0.30" |
0.13 ft |
04:46 |
MODERATE |
Issued 2026-06-20 22:20
| Metric |
Predicted |
Actual |
Error |
| Peak height |
3.05 ft |
2.80 ft |
-0.25 ft |
| Peak time |
2026-06-20 22:50 |
2026-06-20 17:30 |
— |
Moisture: WET (2.29" 7-day, x1.50)
Confidence: high — Well-calibrated (26 events)
Band contributions
| Band |
Precip |
Rise |
Arrival |
Intensity |
| 1 |
0.13" |
0.38 ft |
22:12 |
LIGHT |
| 2 |
0.15" |
0.18 ft |
22:58 |
LIGHT |
| 3 |
0.29" |
0.25 ft |
00:47 |
MODERATE |
| 4 |
0.21" |
0.07 ft |
02:58 |
LIGHT |
| 5 |
0.30" |
0.13 ft |
04:46 |
MODERATE |
Threshold crossings
- too_low_up: 2026-06-20 22:50
Issued 2026-06-20 21:20
| Metric |
Predicted |
Actual |
Error |
| Peak height |
2.95 ft |
2.82 ft |
-0.13 ft |
| Peak time |
2026-06-21 00:50 |
2026-06-20 16:30 |
— |
Moisture: WET (2.28" 7-day, x1.50)
Confidence: high — Well-calibrated (26 events)
Band contributions
| Band |
Precip |
Rise |
Arrival |
Intensity |
| 1 |
0.07" |
0.19 ft |
21:15 |
LIGHT |
| 2 |
0.15" |
0.18 ft |
22:57 |
LIGHT |
| 3 |
0.29" |
0.25 ft |
00:47 |
MODERATE |
| 4 |
0.20" |
0.07 ft |
02:56 |
LIGHT |
| 5 |
0.29" |
0.12 ft |
04:43 |
MODERATE |
Issued 2026-06-20 20:20
| Metric |
Predicted |
Actual |
Error |
| Peak height |
2.96 ft |
2.82 ft |
-0.14 ft |
| Peak time |
2026-06-20 20:50 |
2026-06-20 16:15 |
— |
Moisture: WET (2.27" 7-day, x1.50)
Confidence: high — Well-calibrated (26 events)
Band contributions
| Band |
Precip |
Rise |
Arrival |
Intensity |
| 1 |
0.06" |
0.17 ft |
21:06 |
LIGHT |
| 2 |
0.14" |
0.18 ft |
22:55 |
LIGHT |
| 3 |
0.29" |
0.24 ft |
00:47 |
MODERATE |
| 4 |
0.20" |
0.07 ft |
02:53 |
LIGHT |
| 5 |
0.22" |
0.09 ft |
04:24 |
MODERATE |