River levels & streamflow by state
9921 live streamgages on 5865 rivers and creeks. Choose a state to see each river's gages and their latest flow in cubic feet per second (CFS). Prefer a map? Explore gages.
- Alabama306 gages · 131 rivers
- Alaska100 gages · 85 rivers
- Arizona296 gages · 137 rivers
- Arkansas203 gages · 85 rivers
- California470 gages · 365 rivers
- Colorado850 gages · 380 rivers
- Connecticut71 gages · 51 rivers
- Delaware22 gages · 20 rivers
- District of Columbia5 gages · 4 rivers
- Florida378 gages · 250 rivers
- Georgia297 gages · 168 rivers
- Hawaii88 gages · 81 rivers
- Idaho205 gages · 115 rivers
- Illinois191 gages · 113 rivers
- Indiana194 gages · 95 rivers
- Iowa138 gages · 71 rivers
- Kansas185 gages · 89 rivers
- Kentucky159 gages · 99 rivers
- Louisiana64 gages · 52 rivers
- Maine64 gages · 51 rivers
- Maryland132 gages · 100 rivers
- Massachusetts118 gages · 91 rivers
- Michigan204 gages · 140 rivers
- Minnesota112 gages · 72 rivers
- Mississippi88 gages · 56 rivers
- Missouri232 gages · 148 rivers
- Montana197 gages · 87 rivers
- Nebraska117 gages · 70 rivers
- Nevada146 gages · 83 rivers
- New Hampshire53 gages · 35 rivers
- New Jersey118 gages · 82 rivers
- New Mexico157 gages · 80 rivers
- New York297 gages · 206 rivers
- North Carolina242 gages · 157 rivers
- North Dakota118 gages · 59 rivers
- Ohio229 gages · 136 rivers
- Oklahoma145 gages · 75 rivers
- Oregon480 gages · 279 rivers
- Pennsylvania305 gages · 177 rivers
- Rhode Island36 gages · 31 rivers
- South Carolina141 gages · 87 rivers
- South Dakota112 gages · 60 rivers
- Tennessee116 gages · 84 rivers
- Texas588 gages · 289 rivers
- Utah170 gages · 100 rivers
- Vermont53 gages · 41 rivers
- Virginia192 gages · 126 rivers
- Washington343 gages · 228 rivers
- West Virginia105 gages · 71 rivers
- Wisconsin185 gages · 110 rivers
- Wyoming104 gages · 63 rivers