📢 Please take a minute to read this personal message from the creator of River Levels UK
This is an archived message. The status has changed more recently.
Flooding possible. Be prepared.
Thunderstorms and heavy rainfall forecast overnight may lead to flooding.
Flooding is possible overnight tonight, Friday 13th June until Saturday 14th June in the morning.
Flooding is possible at locations near the Canons Brook, with low lying land and roads expected to be most affected, particularly around Passmores House.
Weather conditions are expected to improve from Saturday morning.
We are continuously checking river levels and you are encouraged to monitor local weather conditions.
Take care and avoid walking, cycling or driving through flood water.
This message will be updated by 10am tomorrow, Saturday 14th June, or as the situation changes.
Information supplied by the Environment Agency
This information last updated 5:26pm, Friday 13th June 2025.
This page is a dedicated URL for a specific message issued at a particular time. You should not bookmark this page, as the current situation may have changed since this message was issued.
Warning no longer in force
Sat 14 Jun 2025, 9:32am
Flood alert
Fri 13 Jun 2025, 5:26pm
Warning no longer in force
Mon 26 Jul 2021, 10:30am
Flood alert
Sun 25 Jul 2021, 4:55pm
The Canons Brook and its tributaries from Harlow to Parndon Mead including, Great Parndon, Hare Street and Little Parndon
Region: Herts and North London
Country: England
Counties covered: Essex
Watercourses covered: Canons Brook
The area bounded in blue on the map shows the area covered by flood alerts and warnings for Canons Brook from Harlow to Parndon Mead.
Note: the area shown on the map is the area covered by flood alerts and warnings. It is not a live map of current flooding. The area covered broadly equates to the area where the risk of flooding in any year is greater than 1% (the "hundred year" flood risk).
No current or recent warnings.