North Branch of the Chicago River

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2025-11-30

River pretty high. Good current. Fluffy snow. No wind. No sign of duck, geese or other critters.

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2025-11-08

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2025-03-01

No ice. Some mud. Many fewer ducks than earlier in the season. Only a few now. No smell. Slow flo...

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2025-01-13

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2025-01-07

Still many ducks.

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2024-04-25

River very low, very clear, moving pretty slowly. Lots of animal prints in the mud where sample i...

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2024-03-22

Raccoon[?] tracks at edge of river. Lots of robins. River water level low. Light snow.

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2024-02-25

Sunny and unusually warm. River is very low. Snow squall 2 days ago, about 2” accumulation.only t...

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2024-01-27

River very high and moving very fast. A few downed trees.

North Branch of the Chicago River : Harms Woods/Glenview Woods

Observed on
2024-01-17

Ice on edges of river. No thermometer so couldn’t check water temp. Flow of moving water pretty g...