USGS - science for a changing world

Real-Time Precipitation Data

Disclaimer: USGS data on this page have not received Director's approval and as such are provisional and subject to revision. The data are released on the condition that neither the USGS nor the United States Government may be held liable for any damages resulting from their use.

Missing values are not included in the precipitation totals; therefore, the totals shown may be less than the actual amounts. Some data collected during cold weather may be affected by snow, and errors in water-equivalent values may result. More information about the quality of real-time data is available.

Links to other maps, table, and help
3 Hour Map 6 Hour Map 12 Hour Map 24 Hour Map 48 Hour Map 7 Day Map 30 Day Map Data Table (nwis-w) Help

Precipitation data collected in the 12 hours before September 15, 2008 19:00 CST.
12 Hour Precipitation Total Map Precipitation Data Table
(click on column header to sort table by that column)
Legend (inches)
map color
no data 		map color
<=0.1 		map color
<=0.25 		map color
<=0.5 		map color
<=1.0 		map color
<=1.5 		map color
<=2.0 		map color
<=2.5 		map color
<=3.0 		map color
<=4.0 		map color
<=5.0 		map color
<=6.0 		map color
<=7.0 		map color
<=8.0 		map color
>8.0

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URL: http://il.water.usgs.gov/gmaps/index/index12.html
Page Contact Information: Terry Ortel
Page Last Modified: Mon Sep 15 20:20 CDT 2008