29–30 December 2015 · 2015-16 season · named by Met Office · Scotland, England, Wales, Northern Ireland
Red/amber rings mark rivers that reached or came close to their own high level during the storm — the most direct evidence of likely flooding (the gauge measures the river, not any one property). Solid dots mark each flood area's reference point, coloured by the most severe warning raised there — a warning means flooding was expected. Shaded shapes are the Environment Agency's recorded flood outlines: land actually observed flooded, published retrospectively (updated quarterly). England data only.
| Gauge | Total mm |
|---|---|
| Mickleden Middle Fell Farm | 154.6 |
| High Row | 147.0 |
| Seathwaite Farm | 146.6 |
| Dale Head | 143.2 |
| Thirlmere St Johns Beck | 123.2 |
| Honister | 117.6 |
| Brotherswater | 96.8 |
| Ennerdale Black Sail | 91.4 |
| Boot | 89.2 |
| Prewley | 87.8 |
| Seathwaite Tarn | 84.2 |
| Wet Sleddale | 82.8 |
| Station | Peak | % of warning |
|---|---|---|
| Rawcliffe · Blue Beck | 3.78 m | 375% |
| Castle Foregate · Bagley Brook | 1.28 m | 298% |
| Brookhouse Farm · Ford Green Brook | 2.71 m | 285% |
| Broom · River Arrow | 1.26 m | 258% |
| Viking Recorder · River Ouse | 4.86 m | 256% |
| Calder Hall · River Calder | 1.31 m | 254% |
| Wensor Bridge, Shelton · River Devon | 4.23 m | 248% |
| Stanford Bridge · River Teme | 3.31 m | 242% |
| Viewly Bridge · River Wiske | 2.00 m | 241% |
| Shipston · River Stour | 2.33 m | 240% |
| Burton Bradstock · River Bride | 1.23 m | 232% |
| Culmstock · River Culm | 1.59 m | 227% |
Gauge records cover 28–31 December 2015 (the storm window ± a day). Frozen 3 Jul 2026.
FloodRadar compiles Environment Agency warning history, gauge data and public reporting. It is not an emergency service and does not replace official flood warnings — always follow official guidance during a storm.
