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Illinois Stream Gauges

256 public USGS stream gauges indexed on Waderly.

This page includes every indexed gauge in Illinois. Use it as a crawlable hub for the state, then open any gauge to see current flow, gauge height, water temperature, and weather before you go.

The sections below are alphabetical, not curated. Nothing is hidden behind a featured subset.

A B C D E F G H I K L M N O P R S T V W
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A

3 indexed gauges whose names begin with A.

B

15 indexed gauges whose names begin with B.

C

15 indexed gauges whose names begin with C.

D

16 indexed gauges whose names begin with D.

E

12 indexed gauges whose names begin with E.

F

17 indexed gauges whose names begin with F.

G

1 indexed gauges whose names begin with G.

H

5 indexed gauges whose names begin with H.

I

15 indexed gauges whose names begin with I.

K

21 indexed gauges whose names begin with K.

L

17 indexed gauges whose names begin with L.

M

20 indexed gauges whose names begin with M.

N

11 indexed gauges whose names begin with N.

O

4 indexed gauges whose names begin with O.

P

6 indexed gauges whose names begin with P.

R

12 indexed gauges whose names begin with R.

S

49 indexed gauges whose names begin with S.

T

4 indexed gauges whose names begin with T.

V

3 indexed gauges whose names begin with V.

W

10 indexed gauges whose names begin with W.

Waderly supports public stream gauges across all 50 states. This Illinois page includes the full state index, so search engines and users can reach every gauge from one crawlable hub.

These pages are built from the public USGS stream-gauge network and linked into Waderly's map so anglers, paddlers, and waders can move from a broad state view into specific rivers quickly.