Products > Basin Precipitation Map

Potomac Basin Precipitation Monitoring

This map displays precipitation totals from the previous day. Cumulative daily values are averaged by Potomac basin sub-watershed and computed by CO-OP's Low Flow Forecast System based on gridded multi-sensor precipitation estimates provided by the Middle Atlantic River Forecast Center.

Rainfall Totals (inches)
0.0 1.0 2.0 3.0 6.0+
test_custom...functioning...custom download download_inc:
Array ( [fw] => 1 )
download_inc fw exists
all_data_for_database[lw]