CARSON RIVER - CARSON CITY (STWN2)
Latitude: 39.11º NLongitude: 119.71º WElevation: 4620 FeetForecast Type: Official Location
Location: Carson City County in NevadaBulletin Group: Eastern SierraRiver Group: Eastern Sierra
Issuance Time: Sep 28 2026 at 7:25 AM PDTNext Issuance: Sep 29 2026 at 9:00 AM PDT
Action: 8.0 FeetMinor Flood: 10.0 FeetModerate Flood: 10.5 FeetMajor Flood: 11.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Carson River - Carson City (STWN2)
#
# File Generation Time:  09/28/2026 at 07:25 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  09/27/2026 at 06:00 PM PDT
# Maximum Observed Stage:                       1.33 Feet
# Maximum Observed Flow:                        17 cfs
#
# Earliest Date & Time of Maximum Forecast:     10/02/2026 at 06:00 PM PDT
# Maximum Forecast Stage:                       1.45 Feet
# Maximum Forecast Flow:                        23 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  09/23/2026 07 AM PDT            1.21             11                        Normal
  09/23/2026 08 AM PDT            1.21             11         0              Normal
  09/23/2026 09 AM PDT            1.21             11         0              Normal
  09/23/2026 10 AM PDT            1.21             11         0              Normal
  09/23/2026 11 AM PDT            1.21             11         0              Normal
  09/23/2026 12 PM PDT            1.21             11         0              Normal
  09/23/2026 01 PM PDT            1.21             11         0              Normal
  09/23/2026 02 PM PDT            1.21             11         0              Normal
  09/23/2026 03 PM PDT            1.22             12         +              Normal
  09/23/2026 04 PM PDT            1.22             12         0              Normal
  09/23/2026 05 PM PDT            1.22             12         0              Normal
  09/23/2026 06 PM PDT            1.23             12         +              Normal
  09/23/2026 07 PM PDT            1.23             12         0              Normal
  09/23/2026 08 PM PDT            1.23             12         0              Normal
  09/23/2026 09 PM PDT            1.24             13         +              Normal
  09/23/2026 10 PM PDT            1.24             13         0              Normal
  09/23/2026 11 PM PDT            1.24             13         0              Normal
  09/24/2026 12 AM PDT            1.25             13         +              Normal
  09/24/2026 01 AM PDT            1.25             13         0              Normal
  09/24/2026 02 AM PDT            1.25             13         0              Normal
  09/24/2026 03 AM PDT            1.26             14         +              Normal
  09/24/2026 04 AM PDT            1.26             14         0              Normal
  09/24/2026 05 AM PDT            1.26             14         0              Normal
  09/24/2026 06 AM PDT            1.26             14         0              Normal
  09/24/2026 07 AM PDT            1.26             14         0              Normal
  09/24/2026 08 AM PDT            1.26             14         0              Normal
  09/24/2026 09 AM PDT            1.26             14         0              Normal
  09/24/2026 10 AM PDT            1.26             14         0              Normal
  09/24/2026 11 AM PDT            1.26             14         0              Normal
  09/24/2026 12 PM PDT            1.26             14         0              Normal
  09/24/2026 01 PM PDT            1.26             14         0              Normal
  09/24/2026 02 PM PDT            1.26             14         0              Normal
  09/24/2026 03 PM PDT            1.26             14         0              Normal
  09/24/2026 04 PM PDT            1.27             14         +              Normal
  09/24/2026 05 PM PDT            1.27             14         0              Normal
  09/24/2026 06 PM PDT            1.27             14         0              Normal
  09/24/2026 07 PM PDT            1.27             14         0              Normal
  09/24/2026 08 PM PDT            1.27             14         0              Normal
  09/24/2026 09 PM PDT            1.27             14         0              Normal
  09/24/2026 10 PM PDT            1.26             14         -              Normal
  09/24/2026 11 PM PDT            1.26             14         0              Normal
  09/25/2026 12 AM PDT            1.26             14         0              Normal
  09/25/2026 01 AM PDT            1.26             14         0              Normal
  09/25/2026 02 AM PDT            1.26             14         0              Normal
  09/25/2026 03 AM PDT            1.26             14         0              Normal
  09/25/2026 04 AM PDT            1.26             14         0              Normal
  09/25/2026 05 AM PDT            1.26             14         0              Normal
  09/25/2026 06 AM PDT            1.25             13         -              Normal
  09/25/2026 07 AM PDT            1.25             13         0              Normal
  09/25/2026 08 AM PDT            1.25             13         0              Normal
  09/25/2026 09 AM PDT            1.25             13         0              Normal
  09/25/2026 10 AM PDT            1.25             13         0              Normal
  09/25/2026 11 AM PDT            1.23             12         -              Normal
  09/25/2026 12 PM PDT            1.22             12         -              Normal
  09/25/2026 01 PM PDT            1.22             12         0              Normal
  09/25/2026 02 PM PDT            1.22             12         0              Normal
  09/25/2026 03 PM PDT            1.21             11         -              Normal
  09/25/2026 04 PM PDT            1.20             11         -              Normal
  09/25/2026 05 PM PDT            1.19             11         -              Normal
  09/25/2026 06 PM PDT            1.18             10         -              Normal
  09/25/2026 07 PM PDT            1.17             10         -              Normal
  09/25/2026 08 PM PDT            1.16             10         -              Normal
  09/25/2026 09 PM PDT            1.15              9         -              Normal
  09/25/2026 10 PM PDT            1.15              9         0              Normal
  09/25/2026 11 PM PDT            1.15              9         0              Normal
  09/26/2026 12 AM PDT            1.15              9         0              Normal
  09/26/2026 01 AM PDT            1.15              9         0              Normal
  09/26/2026 02 AM PDT            1.15              9         0              Normal
  09/26/2026 03 AM PDT            1.15              9         0              Normal
  09/26/2026 04 AM PDT            1.16             10         +              Normal
  09/26/2026 05 AM PDT            1.16             10         0              Normal
  09/26/2026 06 AM PDT            1.16             10         0              Normal
  09/26/2026 07 AM PDT            1.17             10         +              Normal
  09/26/2026 08 AM PDT            1.17             10         0              Normal
  09/26/2026 09 AM PDT            1.17             10         0              Normal
  09/26/2026 10 AM PDT            1.18             10         +              Normal
  09/26/2026 11 AM PDT            1.18             10         0              Normal
  09/26/2026 12 PM PDT            1.19             11         +              Normal
  09/26/2026 01 PM PDT            1.19             11         0              Normal
  09/26/2026 02 PM PDT            1.20             11         +              Normal
  09/26/2026 03 PM PDT            1.20             11         0              Normal
  09/26/2026 04 PM PDT            1.21             11         +              Normal
  09/26/2026 05 PM PDT            1.22             12         +              Normal
  09/26/2026 06 PM PDT            1.23             12         +              Normal
  09/26/2026 07 PM PDT            1.23             12         0              Normal
  09/26/2026 08 PM PDT            1.25             13         +              Normal
  09/26/2026 09 PM PDT            1.26             14         +              Normal
  09/26/2026 10 PM PDT            1.26             14         0              Normal
  09/26/2026 11 PM PDT            1.27             14         +              Normal
  09/27/2026 12 AM PDT            1.27             14         0              Normal
  09/27/2026 01 AM PDT            1.28             14         +              Normal
  09/27/2026 02 AM PDT            1.28             14         0              Normal
  09/27/2026 03 AM PDT            1.28             14         0              Normal
  09/27/2026 04 AM PDT            1.29             15         +              Normal
  09/27/2026 05 AM PDT            1.29             15         0              Normal
  09/27/2026 06 AM PDT            1.29             15         0              Normal
  09/27/2026 07 AM PDT            1.30             15         +              Normal
  09/27/2026 08 AM PDT            1.30             15         0              Normal
  09/27/2026 09 AM PDT            1.30             15         0              Normal
  09/27/2026 10 AM PDT            1.31             16         +              Normal
  09/27/2026 11 AM PDT            1.31             16         0              Normal
  09/27/2026 12 PM PDT            1.32             16         +              Normal
  09/27/2026 01 PM PDT            1.32             16         0              Normal
  09/27/2026 02 PM PDT            1.32             16         0              Normal
  09/27/2026 03 PM PDT            1.33             17         +              Normal
  09/27/2026 04 PM PDT            1.33             17         0              Normal
  09/27/2026 05 PM PDT            1.33             17         0              Normal
  09/27/2026 06 PM PDT            1.33             17         0              Normal
  09/27/2026 07 PM PDT            1.32             16         -              Normal
  09/27/2026 08 PM PDT            1.32             16         0              Normal
  09/27/2026 09 PM PDT            1.32             16         0              Normal
  09/27/2026 10 PM PDT            1.32             16         0              Normal
  09/27/2026 11 PM PDT            1.32             16         0              Normal
  09/28/2026 12 AM PDT            1.32             16         0              Normal
  09/28/2026 01 AM PDT            1.32             16         0              Normal
  09/28/2026 02 AM PDT            1.31             16         -              Normal
  09/28/2026 03 AM PDT            1.31             16         0              Normal
  09/28/2026 04 AM PDT            1.31             16         0              Normal
  09/28/2026 05 AM PDT            1.31             16         0              Normal
  09/28/2026 06 AM PDT            1.31             16         0              Normal
  09/28/2026 07 AM PDT            1.31             16         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  09/28/2026 08 AM PDT            1.31             16                        Normal
  09/28/2026 09 AM PDT            1.31             16         0              Normal
  09/28/2026 10 AM PDT            1.31             16         0              Normal
  09/28/2026 11 AM PDT            1.31             16         0              Normal
  09/28/2026 12 PM PDT            1.31             16         0              Normal
  09/28/2026 01 PM PDT            1.31             16         0              Normal
  09/28/2026 02 PM PDT            1.31             16         0              Normal
  09/28/2026 03 PM PDT            1.31             16         0              Normal
  09/28/2026 04 PM PDT            1.31             16         0              Normal
  09/28/2026 05 PM PDT            1.32             16         +              Normal
  09/28/2026 06 PM PDT            1.37             19         +              Normal
  09/28/2026 07 PM PDT            1.37             19         0              Normal
  09/28/2026 08 PM PDT            1.37             19         0              Normal
  09/28/2026 09 PM PDT            1.38             19         +              Normal
  09/28/2026 10 PM PDT            1.38             19         0              Normal
  09/28/2026 11 PM PDT            1.38             19         0              Normal
  09/29/2026 12 AM PDT            1.38             19         0              Normal
  09/29/2026 01 AM PDT            1.38             19         0              Normal
  09/29/2026 02 AM PDT            1.38             19         0              Normal
  09/29/2026 03 AM PDT            1.38             19         0              Normal
  09/29/2026 04 AM PDT            1.38             19         0              Normal
  09/29/2026 05 AM PDT            1.37             19         -              Normal
  09/29/2026 06 AM PDT            1.37             19         0              Normal
  09/29/2026 07 AM PDT            1.37             19         0              Normal
  09/29/2026 08 AM PDT            1.37             19         0              Normal
  09/29/2026 09 AM PDT            1.37             19         0              Normal
  09/29/2026 10 AM PDT            1.37             19         0              Normal
  09/29/2026 11 AM PDT            1.37             19         0              Normal
  09/29/2026 12 PM PDT            1.36             18         -              Normal
  09/29/2026 01 PM PDT            1.36             18         0              Normal
  09/29/2026 02 PM PDT            1.36             18         0              Normal
  09/29/2026 03 PM PDT            1.36             18         0              Normal
  09/29/2026 04 PM PDT            1.36             18         0              Normal
  09/29/2026 05 PM PDT            1.36             18         0              Normal
  09/29/2026 06 PM PDT            1.40             20         +              Normal
  09/29/2026 07 PM PDT            1.40             20         0              Normal
  09/29/2026 08 PM PDT            1.40             20         0              Normal
  09/29/2026 09 PM PDT            1.40             20         0              Normal
  09/29/2026 10 PM PDT            1.39             20         -              Normal
  09/29/2026 11 PM PDT            1.39             20         0              Normal
  09/30/2026 12 AM PDT            1.39             20         0              Normal
  09/30/2026 01 AM PDT            1.39             20         0              Normal
  09/30/2026 02 AM PDT            1.39             20         0              Normal
  09/30/2026 03 AM PDT            1.39             20         0              Normal
  09/30/2026 04 AM PDT            1.39             20         0              Normal
  09/30/2026 05 AM PDT            1.39             20         0              Normal
  09/30/2026 06 AM PDT            1.39             20         0              Normal
  09/30/2026 07 AM PDT            1.38             19         -              Normal
  09/30/2026 08 AM PDT            1.38             19         0              Normal
  09/30/2026 09 AM PDT            1.38             19         0              Normal
  09/30/2026 10 AM PDT            1.38             19         0              Normal
  09/30/2026 11 AM PDT            1.38             19         0              Normal
  09/30/2026 12 PM PDT            1.38             19         0              Normal
  09/30/2026 01 PM PDT            1.38             19         0              Normal
  09/30/2026 02 PM PDT            1.38             19         0              Normal
  09/30/2026 03 PM PDT            1.38             19         0              Normal
  09/30/2026 04 PM PDT            1.38             19         0              Normal
  09/30/2026 05 PM PDT            1.37             19         -              Normal
  09/30/2026 06 PM PDT            1.41             21         +              Normal
  09/30/2026 07 PM PDT            1.41             21         0              Normal
  09/30/2026 08 PM PDT            1.41             21         0              Normal
  09/30/2026 09 PM PDT            1.41             21         0              Normal
  09/30/2026 10 PM PDT            1.41             21         0              Normal
  09/30/2026 11 PM PDT            1.41             21         0              Normal
  10/01/2026 12 AM PDT            1.41             21         0              Normal
  10/01/2026 01 AM PDT            1.41             21         0              Normal
  10/01/2026 02 AM PDT            1.41             21         0              Normal
  10/01/2026 03 AM PDT            1.41             21         0              Normal
  10/01/2026 04 AM PDT            1.40             20         -              Normal
  10/01/2026 05 AM PDT            1.40             20         0              Normal
  10/01/2026 06 AM PDT            1.40             20         0              Normal
  10/01/2026 07 AM PDT            1.40             20         0              Normal
  10/01/2026 08 AM PDT            1.40             20         0              Normal
  10/01/2026 09 AM PDT            1.40             20         0              Normal
  10/01/2026 10 AM PDT            1.40             20         0              Normal
  10/01/2026 11 AM PDT            1.40             20         0              Normal
  10/01/2026 12 PM PDT            1.40             20         0              Normal
  10/01/2026 01 PM PDT            1.40             20         0              Normal
  10/01/2026 02 PM PDT            1.40             20         0              Normal
  10/01/2026 03 PM PDT            1.39             20         -              Normal
  10/01/2026 04 PM PDT            1.39             20         0              Normal
  10/01/2026 05 PM PDT            1.39             20         0              Normal
  10/01/2026 06 PM PDT            1.43             22         +              Normal
  10/01/2026 07 PM PDT            1.43             22         0              Normal
  10/01/2026 08 PM PDT            1.43             22         0              Normal
  10/01/2026 09 PM PDT            1.43             22         0              Normal
  10/01/2026 10 PM PDT            1.43             22         0              Normal
  10/01/2026 11 PM PDT            1.43             22         0              Normal
  10/02/2026 12 AM PDT            1.43             22         0              Normal
  10/02/2026 01 AM PDT            1.42             21         -              Normal
  10/02/2026 02 AM PDT            1.42             21         0              Normal
  10/02/2026 03 AM PDT            1.42             21         0              Normal
  10/02/2026 04 AM PDT            1.42             21         0              Normal
  10/02/2026 05 AM PDT            1.42             21         0              Normal
  10/02/2026 06 AM PDT            1.42             21         0              Normal
  10/02/2026 07 AM PDT            1.42             21         0              Normal
  10/02/2026 08 AM PDT            1.42             21         0              Normal
  10/02/2026 09 AM PDT            1.42             21         0              Normal
  10/02/2026 10 AM PDT            1.42             21         0              Normal
  10/02/2026 11 AM PDT            1.42             21         0              Normal
  10/02/2026 12 PM PDT            1.41             21         -              Normal
  10/02/2026 01 PM PDT            1.41             21         0              Normal
  10/02/2026 02 PM PDT            1.41             21         0              Normal
  10/02/2026 03 PM PDT            1.41             21         0              Normal
  10/02/2026 04 PM PDT            1.41             21         0              Normal
  10/02/2026 05 PM PDT            1.41             21         0              Normal
  10/02/2026 06 PM PDT            1.45             23         +              Normal
  10/02/2026 07 PM PDT            1.45             23         0              Normal
  10/02/2026 08 PM PDT            1.45             23         0              Normal
  10/02/2026 09 PM PDT            1.45             23         0              Normal
  10/02/2026 10 PM PDT            1.44             22         -              Normal
  10/02/2026 11 PM PDT            1.44             22         0              Normal
  10/03/2026 12 AM PDT            1.44             22         0              Normal
  10/03/2026 01 AM PDT            1.44             22         0              Normal
  10/03/2026 02 AM PDT            1.44             22         0              Normal
  10/03/2026 03 AM PDT            1.44             22         0              Normal
  10/03/2026 04 AM PDT            1.44             22         0              Normal
  10/03/2026 05 AM PDT            1.44             22         0              Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.