Hailstone (Upper Buffalo) — Predictions: 2026-06-04
Predictions issued: 3
Settled (peak window passed): 3
Issued 2026-06-05 00:21
| Metric |
Predicted |
Actual |
Error |
| Peak CFS |
48 CFS |
41 CFS |
-7 CFS |
| Peak time |
2026-06-05 00:51 |
2026-06-04 19:30 |
— |
Moisture: NORMAL (1.03" 7-day, x1.00)
Confidence: medium — Limited calibration (4 events)
Band contributions
| Band |
Precip |
Rise |
Arrival |
Intensity |
| 1 |
0.22" |
45 CFS |
23:53 |
MODERATE |
Issued 2026-06-04 23:21
| Metric |
Predicted |
Actual |
Error |
| Peak CFS |
74 CFS |
41 CFS |
-33 CFS |
| Peak time |
2026-06-04 23:51 |
2026-06-04 18:30 |
— |
Moisture: NORMAL (1.02" 7-day, x1.00)
Confidence: medium — Limited calibration (4 events)
Band contributions
| Band |
Precip |
Rise |
Arrival |
Intensity |
| 1 |
0.21" |
43 CFS |
23:48 |
MODERATE |
Issued 2026-06-04 22:21
| Metric |
Predicted |
Actual |
Error |
| Peak CFS |
64 CFS |
41 CFS |
-22 CFS |
| Peak time |
2026-06-04 23:51 |
2026-06-04 17:30 |
— |
Moisture: NORMAL (0.97" 7-day, x1.00)
Confidence: medium — Limited calibration (4 events)
Band contributions
| Band |
Precip |
Rise |
Arrival |
Intensity |
| 1 |
0.17" |
33 CFS |
23:34 |
MODERATE |