Coronavirus (COVID-19): how we're protecting our flood warning service

River level River Calder at Portsmouth Lennox Road

Check for flood warnings in this area

Latest recorded level 0.36m at 6:15am Friday 18 September 2020.

River levels at this location in the last 5 days

Now

You're missing out. A graph should be visible here.
Upgrade your browser to see and use all the features of this service.


You're missing out. A graph should be visible here.

Javascript must be enabled.

Observed data

DateTime Value Error
0.361 false
0.362 false
0.361 false
0.363 false
0.36 false
0.361 false
0.359 false
0.363 false
0.361 false
0.363 false
0.362 false
0.363 false
0.363 false
0.363 false
0.363 false
0.362 false
0.365 false
0.363 false
0.363 false
0.363 false
0.361 false
0.364 false
0.36 false
0.361 false
0.362 false
0.362 false
0.363 false
0.363 false
0.362 false
0.363 false
0.362 false
0.364 false
0.363 false
0.362 false
0.363 false
0.361 false
0.364 false
0.365 false
0.364 false
0.365 false
0.364 false
0.365 false
0.363 false
0.364 false
0.364 false
0.362 false
0.362 false
0.364 false
0.365 false
0.364 false
0.362 false
0.365 false
0.363 false
0.364 false
0.365 false
0.363 false
0.364 false
0.365 false
0.367 false
0.368 false
0.367 false
0.365 false
0.363 false
0.365 false
0.365 false
0.363 false
0.363 false
0.365 false
0.364 false
0.365 false
0.364 false
0.365 false
0.362 false
0.364 false
0.364 false
0.366 false
0.365 false
0.354 false
0.365 false
0.365 false
0.365 false
0.361 false
0.362 false
0.355 false
0.362 false
0.363 false
0.363 false
0.363 false
0.362 false
0.362 false
0.364 false
0.362 false
0.363 false
0.363 false
0.365 false
0.363 false
0.363 false
0.362 false
0.365 false
0.363 false
0.363 false
0.367 false
0.366 false
0.365 false
0.365 false
0.362 false
0.365 false
0.363 false
0.361 false
0.365 false
0.364 false
0.366 false
0.364 false
0.362 false
0.363 false
0.366 false
0.363 false
0.364 false
0.365 false
0.365 false
0.366 false
0.363 false
0.362 false
0.366 false
0.365 false
0.366 false
0.361 false
0.363 false
0.366 false
0.364 false
0.366 false
0.366 false
0.364 false
0.364 false
0.365 false
0.367 false
0.367 false
0.365 false
0.366 false
0.365 false
0.367 false
0.367 false
0.366 false
0.367 false
0.366 false
0.367 false
0.368 false
0.368 false
0.366 false
0.364 false
0.367 false
0.364 false
0.368 false
0.367 false
0.363 false
0.369 false
0.367 false
0.365 false
0.369 false
0.366 false
0.37 false
0.368 false
0.367 false
0.366 false
0.367 false
0.37 false
0.367 false
0.368 false
0.345 false
0.364 false
0.369 false
0.366 false
0.37 false
0.37 false
0.37 false
0.368 false
0.368 false
0.351 false
0.37 false
0.369 false
0.367 false
0.369 false
0.373 false
0.368 false
0.368 false
0.365 false
0.363 false
0.367 false
0.366 false
0.368 false
0.366 false
0.366 false
0.364 false
0.365 false
0.364 false
0.367 false
0.366 false
0.368 false
0.368 false
0.366 false
0.368 false
0.367 false
0.366 false
0.366 false
0.365 false
0.366 false
0.366 false
0.369 false
0.369 false
0.368 false
0.366 false
0.369 false
0.366 false
0.369 false
0.367 false
0.368 false
0.367 false
0.367 false
0.369 false
0.368 false
0.365 false
0.369 false
0.367 false
0.368 false
0.37 false
0.369 false
0.369 false
0.37 false
0.369 false
0.37 false
0.37 false
0.369 false
0.37 false
0.372 false
0.372 false
0.374 false
0.372 false
0.373 false
0.369 false
0.371 false
0.371 false
0.374 false
0.374 false
0.372 false
0.374 false
0.374 false
0.371 false
0.372 false
0.376 false
0.375 false
0.375 false
0.372 false
0.372 false
0.374 false
0.372 false
0.371 false
0.373 false
0.376 false
0.37 false
0.371 false
0.376 false
0.37 false
0.373 false
0.372 false
0.348 false
0.376 false
0.372 false
0.373 false
0.376 false
0.375 false
0.37 false
0.375 false
0.374 false
0.371 false
0.373 false
0.372 false
0.372 false
0.374 false
0.372 false
0.37 false
0.373 false
0.371 false
0.376 false
0.372 false
0.37 false
0.371 false
0.375 false
0.373 false
0.372 false
0.372 false
0.375 false
0.372 false
0.369 false
0.369 false
0.371 false
0.375 false
0.374 false
0.374 false
0.373 false
0.373 false
0.372 false
0.372 false
0.379 false
0.37 false
0.374 false
0.374 false
0.376 false
0.377 false
0.375 false
0.373 false
0.375 false
0.373 false
0.371 false
0.375 false
0.374 false
0.374 false
0.377 false
0.376 false
0.374 false
0.373 false
0.375 false
0.375 false
0.376 false
0.377 false
0.376 false
0.374 false
0.376 false
0.376 false
0.378 false
0.376 false
0.377 false
0.377 false
0.374 false
0.377 false
0.373 false
0.375 false
0.377 false
0.379 false
0.379 false
0.376 false
0.375 false
0.381 false
0.377 false
0.374 false
0.377 false
0.379 false
0.379 false
0.38 false
0.383 false
0.382 false
0.375 false
0.378 false
0.377 false
0.378 false
0.381 false
0.381 false
0.382 false
0.38 false
0.376 false
0.378 false
0.381 false
0.378 false
0.379 false
0.379 false
0.384 false
0.377 false
0.38 false
0.38 false
0.377 false
0.381 false
0.375 false
0.384 false
0.377 false
0.375 false
0.38 false
0.38 false
0.38 false
0.379 false
0.379 false
0.373 false
0.38 false
0.377 false
0.379 false
0.378 false
0.378 false
0.38 false
0.383 false
0.38 false
0.379 false
0.382 false
0.377 false
0.378 false
0.38 false
0.382 false
0.379 false
0.382 false
0.38 false
0.378 false
0.379 false
0.378 false
0.382 false
0.379 false
0.381 false
0.382 false
0.378 false
0.382 false
0.384 false
0.382 false
0.385 false
0.381 false
0.384 false
0.382 false
0.382 false
0.382 false
0.381 false
0.383 false
0.377 false
0.38 false
0.378 false
0.38 false
0.382 false
0.383 false
0.38 false
0.384 false
0.384 false
0.386 false
0.383 false
0.384 false
0.384 false
0.385 false
0.384 false
0.386 false
0.383 false
0.382 false
0.385 false
0.385 false
0.385 false
0.385 false
0.387 false
0.385 false
0.387 false
0.386 false
0.384 false
0.387 false
0.384 false
0.388 false
0.389 false
0.384 false
0.386 false
0.387 false
0.391 false
0.387 false
0.391 false
0.389 false
0.391 false
0.39 false
0.385 false
0.388 false
0.388 false
0.389 false
0.39 false
0.388 false
0.392 false
0.389 false
0.388 false
0.392 false
0.388 false
0.388 false
0.387 false
0.388 false
0.392 false
0.39 false
0.391 false
0.389 false
0.387 false
0.389 false
0.39 false
0.388 false
0.389 false
0.39 false

Forecast data




Share this page