River & Lake Conditions

Stages:
  • Latest Observation

    Normal Stage: 16.21 ft4.9 m

    Impacts: For navigational purposes through Alton Lock and Dam control, the Corps will not allow the river to exceed this level, if at all possible. Above this level, water inundates land not owned by the USACE.
  • Stages

Stage Date
16.21 ft0.00 m 09/21/2014 12:30 pm
16.44 ft0.00 m 09/21/2014 12:00 pm
16.21 ft0.00 m 09/21/2014 10:00 am
16.24 ft0.00 m 09/21/2014 09:30 am
16.26 ft0.00 m 09/21/2014 08:00 am
16.29 ft0.00 m 09/21/2014 07:00 am
16.30 ft0.00 m 09/21/2014 06:30 am
16.31 ft0.00 m 09/21/2014 06:00 am
16.32 ft0.00 m 09/21/2014 05:30 am
16.33 ft0.00 m 09/21/2014 04:30 am
16.32 ft0.00 m 09/21/2014 04:00 am
16.37 ft0.00 m 09/21/2014 03:00 am
16.38 ft0.00 m 09/21/2014 02:30 am
16.38 ft0.00 m 09/21/2014 02:00 am
16.39 ft0.00 m 09/21/2014 01:00 am
16.41 ft0.00 m 09/21/2014 12:00 am
16.42 ft0.00 m 09/20/2014 11:30 pm
16.43 ft0.00 m 09/20/2014 11:00 pm
16.43 ft0.00 m 09/20/2014 10:30 pm
16.45 ft0.00 m 09/20/2014 10:00 pm
16.44 ft0.00 m 09/20/2014 09:30 pm
16.58 ft0.00 m 09/20/2014 09:00 pm
16.60 ft0.00 m 09/20/2014 08:30 pm
16.56 ft0.00 m 09/20/2014 08:00 pm
16.65 ft0.00 m 09/20/2014 07:30 pm
16.68 ft0.00 m 09/20/2014 07:00 pm
16.75 ft0.00 m 09/20/2014 06:30 pm
16.72 ft0.00 m 09/20/2014 06:00 pm
16.48 ft0.00 m 09/20/2014 05:30 pm
16.56 ft0.00 m 09/20/2014 04:00 pm
16.69 ft0.00 m 09/20/2014 03:30 pm