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River level River Lee at Harpenden

Check for flood warnings in this area

Latest recorded level 0.75m at 5:30am Monday 25 May 2020.

River levels at this location in the last 5 days

Now

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Observed data

DateTime Value Error
0.753 false
0.756 false
0.758 false
0.76 false
0.761 false
0.763 false
0.765 false
0.766 false
0.768 false
0.77 false
0.772 false
0.772 false
0.773 false
0.773 false
0.774 false
0.774 false
0.774 false
0.775 false
0.775 false
0.775 false
0.775 false
0.775 false
0.775 false
0.776 false
0.776 false
0.776 false
0.776 false
0.776 false
0.775 false
0.775 false
0.775 false
0.775 false
0.776 false
0.776 false
0.776 false
0.778 false
0.779 false
0.78 false
0.782 false
0.783 false
0.785 false
0.787 false
0.789 false
0.79 false
0.791 false
0.792 false
0.792 false
0.794 false
0.795 false
0.796 false
0.798 false
0.799 false
0.8 false
0.801 false
0.802 false
0.803 false
0.801 false
0.802 false
0.8 false
0.799 false
0.796 false
0.792 false
0.787 false
0.782 false
0.776 false
0.771 false
0.762 false
0.757 false
0.749 false
0.743 false
0.741 false
0.734 false
0.734 false
0.732 false
0.731 false
0.731 false
0.732 false
0.732 false
0.733 false
0.734 false
0.736 false
0.738 false
0.739 false
0.74 false
0.74 false
0.742 false
0.742 false
0.744 false
0.745 false
0.746 false
0.748 false
0.75 false
0.752 false
0.755 false
0.756 false
0.758 false
0.759 false
0.762 false
0.764 false
0.765 false
0.768 false
0.77 false
0.77 false
0.772 false
0.773 false
0.774 false
0.774 false
0.775 false
0.776 false
0.778 false
0.779 false
0.779 false
0.78 false
0.782 false
0.782 false
0.783 false
0.785 false
0.784 false
0.785 false
0.786 false
0.784 false
0.784 false
0.783 false
0.783 false
0.782 false
0.782 false
0.782 false
0.783 false
0.782 false
0.782 false
0.783 false
0.784 false
0.784 false
0.784 false
0.785 false
0.785 false
0.784 false
0.785 false
0.786 false
0.788 false
0.788 false
0.79 false
0.79 false
0.791 false
0.793 false
0.793 false
0.794 false
0.794 false
0.793 false
0.79 false
0.789 false
0.787 false
0.783 false
0.782 false
0.781 false
0.775 false
0.772 false
0.771 false
0.766 false
0.762 false
0.758 false
0.754 false
0.749 false
0.745 false
0.741 false
0.737 false
0.734 false
0.733 false
0.733 false
0.732 false
0.733 false
0.736 false
0.735 false
0.737 false
0.737 false
0.739 false
0.739 false
0.74 false
0.742 false
0.744 false
0.745 false
0.746 false
0.747 false
0.749 false
0.749 false
0.75 false
0.75 false
0.752 false
0.753 false
0.754 false
0.755 false
0.756 false
0.758 false
0.76 false
0.761 false
0.763 false
0.764 false
0.767 false
0.769 false
0.771 false
0.772 false
0.775 false
0.776 false
0.778 false
0.779 false
0.782 false
0.783 false
0.784 false
0.785 false
0.786 false
0.785 false
0.785 false
0.784 false
0.784 false
0.783 false
0.784 false
0.782 false
0.783 false
0.782 false
0.782 false
0.782 false
0.782 false
0.782 false
0.783 false
0.783 false
0.783 false
0.783 false
0.784 false
0.783 false
0.785 false
0.785 false
0.786 false
0.787 false
0.788 false
0.789 false
0.791 false
0.792 false
0.793 false
0.794 false
0.794 false
0.793 false
0.793 false
0.793 false
0.79 false
0.789 false
0.789 false
0.787 false
0.786 false
0.784 false
0.784 false
0.783 false
0.782 false
0.779 false
0.778 false
0.774 false
0.772 false
0.766 false
0.763 false
0.761 false
0.758 false
0.755 false
0.751 false
0.749 false
0.746 false
0.744 false
0.744 false
0.742 false
0.743 false
0.742 false
0.745 false
0.744 false
0.744 false
0.743 false
0.746 false
0.746 false
0.747 false
0.749 false
0.75 false
0.751 false
0.752 false
0.753 false
0.754 false
0.754 false
0.754 false
0.755 false
0.757 false
0.758 false
0.759 false
0.76 false
0.762 false
0.763 false
0.765 false
0.766 false
0.769 false
0.771 false
0.773 false
0.775 false
0.778 false
0.78 false
0.782 false
0.784 false
0.786 false
0.787 false
0.789 false
0.79 false
0.79 false
0.791 false
0.792 false
0.79 false
0.791 false
0.79 false
0.79 false
0.791 false
0.789 false
0.789 false
0.789 false
0.788 false
0.788 false
0.787 false
0.787 false
0.786 false
0.786 false
0.785 false
0.784 false
0.784 false
0.785 false
0.784 false
0.786 false
0.786 false
0.788 false
0.788 false
0.79 false
0.791 false
0.792 false
0.792 false
0.792 false
0.792 false
0.793 false
0.79 false
0.79 false
0.79 false
0.79 false
0.79 false
0.788 false
0.788 false
0.787 false
0.787 false
0.785 false
0.783 false
0.782 false
0.78 false
0.777 false
0.773 false
0.771 false
0.766 false
0.763 false
0.76 false
0.756 false
0.753 false
0.75 false
0.748 false
0.746 false
0.745 false
0.745 false
0.746 false
0.747 false
0.748 false
0.749 false
0.749 false
0.749 false
0.75 false
0.751 false
0.751 false
0.753 false
0.753 false
0.754 false
0.755 false
0.756 false
0.756 false
0.757 false
0.757 false
0.759 false
0.76 false
0.762 false
0.763 false
0.765 false
0.766 false
0.768 false
0.768 false
0.771 false
0.773 false
0.776 false
0.779 false
0.781 false
0.783 false
0.786 false
0.788 false
0.789 false
0.79 false
0.791 false
0.792 false
0.793 false
0.792 false
0.792 false
0.792 false
0.792 false
0.792 false
0.792 false
0.791 false
0.791 false
0.791 false
0.791 false
0.79 false
0.789 false
0.789 false
0.789 false
0.788 false
0.788 false
0.788 false
0.788 false
0.788 false
0.79 false
0.79 false
0.792 false
0.793 false
0.794 false
0.795 false
0.797 false
0.799 false
0.8 false
0.801 false
0.801 false
0.798 false
0.796 false
0.794 false
0.794 false
0.794 false
0.794 false
0.792 false
0.792 false
0.791 false
0.791 false
0.789 false
0.788 false
0.786 false
0.784 false
0.781 false
0.779 false
0.775 false
0.771 false
0.767 false
0.765 false
0.762 false
0.759 false
0.758 false
0.757 false
0.755 false
0.754 false
0.751 false
0.749 false
0.748 false
0.748 false
0.749 false
0.75 false
0.751 false
0.752 false
0.753 false
0.754 false
0.755 false
0.756 false
0.756 false
0.756 false
0.757 false
0.757 false
0.757 false
0.758 false
0.759 false
0.76 false
0.761 false
0.763 false

Forecast data




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