National Weather Service California-Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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EAST FORK CARSON RIVER - MARKLEEVILLE (CEMC1)
Latitude: 38.71º NLongitude: 119.76º WElevation: 5400 FeetForecast Type: Official Location
Location: Alpine County in CaliforniaBulletin Group: Eastern SierraRiver Group: Eastern Sierra
Issuance Time: Oct 11 2026 at 6:55 AM PDTNext Issuance: Oct 12 2026 at 9:00 AM PDT
Action: 8.0 FeetMinor Flood: 9.0 FeetModerate Flood: 10.0 FeetMajor Flood: 11.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: East Fork Carson River - Markleeville (CEMC1)
#
# File Generation Time:  10/11/2026 at 06:55 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  10/06/2026 at 11:00 PM PDT
# Maximum Observed Stage:                       2.17 Feet
# Maximum Observed Flow:                        44 cfs
#
# Earliest Date & Time of Maximum Forecast:     10/12/2026 at 11:00 PM PDT
# Maximum Forecast Stage:                       2.48 Feet
# Maximum Forecast Flow:                        80 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  10/06/2026 06 AM PDT            2.16             43                        Normal
  10/06/2026 07 AM PDT            2.17             44         +              Normal
  10/06/2026 08 AM PDT            2.17             44         0              Normal
  10/06/2026 09 AM PDT            2.17             44         0              Normal
  10/06/2026 10 AM PDT            2.17             44         0              Normal
  10/06/2026 11 AM PDT            2.17             44         0              Normal
  10/06/2026 12 PM PDT            2.17             44         0              Normal
  10/06/2026 01 PM PDT            2.17             44         0              Normal
  10/06/2026 02 PM PDT            2.17             44         0              Normal
  10/06/2026 03 PM PDT            2.17             44         0              Normal
  10/06/2026 04 PM PDT            2.17             44         0              Normal
  10/06/2026 05 PM PDT            2.17             44         0              Normal
  10/06/2026 06 PM PDT            2.17             44         0              Normal
  10/06/2026 07 PM PDT            2.17             44         0              Normal
  10/06/2026 08 PM PDT            2.17             44         0              Normal
  10/06/2026 09 PM PDT            2.17             44         0              Normal
  10/06/2026 10 PM PDT            2.17             44         0              Normal
  10/06/2026 11 PM PDT            2.17             44         0              Normal
  10/07/2026 12 AM PDT            2.16             43         -              Normal
  10/07/2026 01 AM PDT            2.16             43         0              Normal
  10/07/2026 02 AM PDT            2.16             43         0              Normal
  10/07/2026 03 AM PDT            2.16             43         0              Normal
  10/07/2026 04 AM PDT            2.16             43         0              Normal
  10/07/2026 05 AM PDT            2.16             43         0              Normal
  10/07/2026 06 AM PDT            2.16             43         0              Normal
  10/07/2026 07 AM PDT            2.16             43         0              Normal
  10/07/2026 08 AM PDT            2.16             43         0              Normal
  10/07/2026 09 AM PDT            2.16             43         0              Normal
  10/07/2026 10 AM PDT            2.16             43         0              Normal
  10/07/2026 11 AM PDT            2.16             43         0              Normal
  10/07/2026 12 PM PDT            2.16             43         0              Normal
  10/07/2026 01 PM PDT            2.16             43         0              Normal
  10/07/2026 02 PM PDT            2.16             43         0              Normal
  10/07/2026 03 PM PDT            2.16             43         0              Normal
  10/07/2026 04 PM PDT            2.16             43         0              Normal
  10/07/2026 05 PM PDT            2.16             43         0              Normal
  10/07/2026 06 PM PDT            2.16             43         0              Normal
  10/07/2026 07 PM PDT            2.16             43         0              Normal
  10/07/2026 08 PM PDT            2.16             43         0              Normal
  10/07/2026 09 PM PDT            2.16             43         0              Normal
  10/07/2026 10 PM PDT            2.16             43         0              Normal
  10/07/2026 11 PM PDT            2.16             43         0              Normal
  10/08/2026 12 AM PDT            2.16             43         0              Normal
  10/08/2026 01 AM PDT            2.16             43         0              Normal
  10/08/2026 02 AM PDT            2.16             43         0              Normal
  10/08/2026 03 AM PDT            2.16             43         0              Normal
  10/08/2026 04 AM PDT            2.15             42         -              Normal
  10/08/2026 05 AM PDT            2.15             42         0              Normal
  10/08/2026 06 AM PDT            2.16             43         +              Normal
  10/08/2026 07 AM PDT            2.16             43         0              Normal
  10/08/2026 08 AM PDT            2.16             43         0              Normal
  10/08/2026 09 AM PDT            2.16             43         0              Normal
  10/08/2026 10 AM PDT            2.16             43         0              Normal
  10/08/2026 11 AM PDT            2.16             43         0              Normal
  10/08/2026 12 PM PDT            2.16             43         0              Normal
  10/08/2026 01 PM PDT            2.16             43         0              Normal
  10/08/2026 02 PM PDT            2.16             43         0              Normal
  10/08/2026 03 PM PDT            2.15             42         -              Normal
  10/08/2026 04 PM PDT            2.15             42         0              Normal
  10/08/2026 05 PM PDT            2.16             43         +              Normal
  10/08/2026 06 PM PDT            2.16             43         0              Normal
  10/08/2026 07 PM PDT            2.16             43         0              Normal
  10/08/2026 08 PM PDT            2.16             43         0              Normal
  10/08/2026 09 PM PDT            2.16             43         0              Normal
  10/08/2026 10 PM PDT            2.16             43         0              Normal
  10/08/2026 11 PM PDT            2.16             43         0              Normal
  10/09/2026 12 AM PDT            2.15             42         -              Normal
  10/09/2026 01 AM PDT            2.15             42         0              Normal
  10/09/2026 02 AM PDT            2.15             42         0              Normal
  10/09/2026 03 AM PDT            2.15             42         0              Normal
  10/09/2026 04 AM PDT            2.15             42         0              Normal
  10/09/2026 05 AM PDT            2.15             42         0              Normal
  10/09/2026 06 AM PDT            2.15             42         0              Normal
  10/09/2026 07 AM PDT            2.15             42         0              Normal
  10/09/2026 08 AM PDT            2.15             42         0              Normal
  10/09/2026 09 AM PDT            2.15             42         0              Normal
  10/09/2026 10 AM PDT            2.15             42         0              Normal
  10/09/2026 11 AM PDT            2.15             42         0              Normal
  10/09/2026 12 PM PDT            2.15             42         0              Normal
  10/09/2026 01 PM PDT            2.15             42         0              Normal
  10/09/2026 02 PM PDT            2.14             41         -              Normal
  10/09/2026 03 PM PDT            2.15             42         +              Normal
  10/09/2026 04 PM PDT            2.15             42         0              Normal
  10/09/2026 05 PM PDT            2.14             41         -              Normal
  10/09/2026 06 PM PDT            2.15             42         +              Normal
  10/09/2026 07 PM PDT            2.15             42         0              Normal
  10/09/2026 08 PM PDT            2.15             42         0              Normal
  10/09/2026 09 PM PDT            2.15             42         0              Normal
  10/09/2026 10 PM PDT            2.15             42         0              Normal
  10/09/2026 11 PM PDT            2.15             42         0              Normal
  10/10/2026 12 AM PDT            2.15             42         0              Normal
  10/10/2026 01 AM PDT            2.15             42         0              Normal
  10/10/2026 02 AM PDT            2.15             42         0              Normal
  10/10/2026 03 AM PDT            2.15             42         0              Normal
  10/10/2026 04 AM PDT            2.14             41         -              Normal
  10/10/2026 05 AM PDT            2.15             42         +              Normal
  10/10/2026 06 AM PDT            2.15             42         0              Normal
  10/10/2026 07 AM PDT            2.15             42         0              Normal
  10/10/2026 08 AM PDT            2.15             42         0              Normal
  10/10/2026 09 AM PDT            2.15             42         0              Normal
  10/10/2026 10 AM PDT            2.15             42         0              Normal
  10/10/2026 11 AM PDT            2.14             41         -              Normal
  10/10/2026 12 PM PDT            2.14             41         0              Normal
  10/10/2026 01 PM PDT            2.14             41         0              Normal
  10/10/2026 02 PM PDT            2.14             41         0              Normal
  10/10/2026 03 PM PDT            2.14             41         0              Normal
  10/10/2026 04 PM PDT            2.13             40         -              Normal
  10/10/2026 05 PM PDT            2.13             40         0              Normal
  10/10/2026 06 PM PDT            2.15             42         +              Normal
  10/10/2026 07 PM PDT            2.15             42         0              Normal
  10/10/2026 08 PM PDT            2.15             42         0              Normal
  10/10/2026 09 PM PDT            2.16             43         +              Normal
  10/10/2026 10 PM PDT            2.15             42         -              Normal
  10/10/2026 11 PM PDT            2.15             42         0              Normal
  10/11/2026 12 AM PDT            2.15             42         0              Normal
  10/11/2026 01 AM PDT            2.15             42         0              Normal
  10/11/2026 02 AM PDT            2.15             42         0              Normal
  10/11/2026 03 AM PDT            2.15             42         0              Normal
  10/11/2026 04 AM PDT            2.15             42         0              Normal
  10/11/2026 05 AM PDT            2.16             43         +              Normal
  10/11/2026 06 AM PDT            2.16             43         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  10/11/2026 07 AM PDT            2.16             43                        Normal
  10/11/2026 08 AM PDT            2.16             43         0              Normal
  10/11/2026 09 AM PDT            2.16             43         0              Normal
  10/11/2026 10 AM PDT            2.16             43         0              Normal
  10/11/2026 11 AM PDT            2.16             43         0              Normal
  10/11/2026 12 PM PDT            2.16             43         0              Normal
  10/11/2026 01 PM PDT            2.16             43         0              Normal
  10/11/2026 02 PM PDT            2.16             43         0              Normal
  10/11/2026 03 PM PDT            2.16             43         0              Normal
  10/11/2026 04 PM PDT            2.16             43         0              Normal
  10/11/2026 05 PM PDT            2.16             43         0              Normal
  10/11/2026 06 PM PDT            2.16             43         0              Normal
  10/11/2026 07 PM PDT            2.16             43         0              Normal
  10/11/2026 08 PM PDT            2.16             43         0              Normal
  10/11/2026 09 PM PDT            2.16             43         0              Normal
  10/11/2026 10 PM PDT            2.16             43         0              Normal
  10/11/2026 11 PM PDT            2.16             43         0              Normal
  10/12/2026 12 AM PDT            2.16             43         0              Normal
  10/12/2026 01 AM PDT            2.16             43         0              Normal
  10/12/2026 02 AM PDT            2.16             43         0              Normal
  10/12/2026 03 AM PDT            2.16             43         0              Normal
  10/12/2026 04 AM PDT            2.16             43         0              Normal
  10/12/2026 05 AM PDT            2.16             43         0              Normal
  10/12/2026 06 AM PDT            2.16             43         0              Normal
  10/12/2026 07 AM PDT            2.17             44         +              Normal
  10/12/2026 08 AM PDT            2.17             44         0              Normal
  10/12/2026 09 AM PDT            2.18             45         +              Normal
  10/12/2026 10 AM PDT            2.18             45         0              Normal
  10/12/2026 11 AM PDT            2.19             46         +              Normal
  10/12/2026 12 PM PDT            2.22             49         +              Normal
  10/12/2026 01 PM PDT            2.24             51         +              Normal
  10/12/2026 02 PM PDT            2.27             55         +              Normal
  10/12/2026 03 PM PDT            2.30             58         +              Normal
  10/12/2026 04 PM PDT            2.33             61         +              Normal
  10/12/2026 05 PM PDT            2.35             64         +              Normal
  10/12/2026 06 PM PDT            2.37             66         +              Normal
  10/12/2026 07 PM PDT            2.40             70         +              Normal
  10/12/2026 08 PM PDT            2.42             72         +              Normal
  10/12/2026 09 PM PDT            2.44             75         +              Normal
  10/12/2026 10 PM PDT            2.46             77         +              Normal
  10/12/2026 11 PM PDT            2.48             80         +              Normal
  10/13/2026 12 AM PDT            2.46             77         -              Normal
  10/13/2026 01 AM PDT            2.45             76         -              Normal
  10/13/2026 02 AM PDT            2.44             75         -              Normal
  10/13/2026 03 AM PDT            2.43             73         -              Normal
  10/13/2026 04 AM PDT            2.41             71         -              Normal
  10/13/2026 05 AM PDT            2.40             70         -              Normal
  10/13/2026 06 AM PDT            2.38             67         -              Normal
  10/13/2026 07 AM PDT            2.36             65         -              Normal
  10/13/2026 08 AM PDT            2.34             62         -              Normal
  10/13/2026 09 AM PDT            2.32             60         -              Normal
  10/13/2026 10 AM PDT            2.30             58         -              Normal
  10/13/2026 11 AM PDT            2.28             56         -              Normal
  10/13/2026 12 PM PDT            2.28             56         0              Normal
  10/13/2026 01 PM PDT            2.29             57         +              Normal
  10/13/2026 02 PM PDT            2.29             57         0              Normal
  10/13/2026 03 PM PDT            2.30             58         +              Normal
  10/13/2026 04 PM PDT            2.30             58         0              Normal
  10/13/2026 05 PM PDT            2.31             59         +              Normal
  10/13/2026 06 PM PDT            2.31             59         0              Normal
  10/13/2026 07 PM PDT            2.31             59         0              Normal
  10/13/2026 08 PM PDT            2.31             59         0              Normal
  10/13/2026 09 PM PDT            2.31             59         0              Normal
  10/13/2026 10 PM PDT            2.31             59         0              Normal
  10/13/2026 11 PM PDT            2.31             59         0              Normal
  10/14/2026 12 AM PDT            2.30             58         -              Normal
  10/14/2026 01 AM PDT            2.29             57         -              Normal
  10/14/2026 02 AM PDT            2.27             55         -              Normal
  10/14/2026 03 AM PDT            2.26             53         -              Normal
  10/14/2026 04 AM PDT            2.25             52         -              Normal
  10/14/2026 05 AM PDT            2.24             51         -              Normal
  10/14/2026 06 AM PDT            2.23             50         -              Normal
  10/14/2026 07 AM PDT            2.23             50         0              Normal
  10/14/2026 08 AM PDT            2.22             49         -              Normal
  10/14/2026 09 AM PDT            2.22             49         0              Normal
  10/14/2026 10 AM PDT            2.21             48         -              Normal
  10/14/2026 11 AM PDT            2.21             48         0              Normal
  10/14/2026 12 PM PDT            2.20             47         -              Normal
  10/14/2026 01 PM PDT            2.20             47         0              Normal
  10/14/2026 02 PM PDT            2.20             47         0              Normal
  10/14/2026 03 PM PDT            2.20             47         0              Normal
  10/14/2026 04 PM PDT            2.20             47         0              Normal
  10/14/2026 05 PM PDT            2.20             47         0              Normal
  10/14/2026 06 PM PDT            2.19             46         -              Normal
  10/14/2026 07 PM PDT            2.19             46         0              Normal
  10/14/2026 08 PM PDT            2.19             46         0              Normal
  10/14/2026 09 PM PDT            2.19             46         0              Normal
  10/14/2026 10 PM PDT            2.19             46         0              Normal
  10/14/2026 11 PM PDT            2.19             46         0              Normal
  10/15/2026 12 AM PDT            2.19             46         0              Normal
  10/15/2026 01 AM PDT            2.19             46         0              Normal
  10/15/2026 02 AM PDT            2.18             45         -              Normal
  10/15/2026 03 AM PDT            2.18             45         0              Normal
  10/15/2026 04 AM PDT            2.18             45         0              Normal
  10/15/2026 05 AM PDT            2.18             45         0              Normal
  10/15/2026 06 AM PDT            2.17             44         -              Normal
  10/15/2026 07 AM PDT            2.17             44         0              Normal
  10/15/2026 08 AM PDT            2.17             44         0              Normal
  10/15/2026 09 AM PDT            2.17             44         0              Normal
  10/15/2026 10 AM PDT            2.17             44         0              Normal
  10/15/2026 11 AM PDT            2.17             44         0              Normal
  10/15/2026 12 PM PDT            2.17             44         0              Normal
  10/15/2026 01 PM PDT            2.17             44         0              Normal
  10/15/2026 02 PM PDT            2.17             44         0              Normal
  10/15/2026 03 PM PDT            2.17             44         0              Normal
  10/15/2026 04 PM PDT            2.17             44         0              Normal
  10/15/2026 05 PM PDT            2.16             43         -              Normal
  10/15/2026 06 PM PDT            2.16             43         0              Normal
  10/15/2026 07 PM PDT            2.16             43         0              Normal
  10/15/2026 08 PM PDT            2.16             43         0              Normal
  10/15/2026 09 PM PDT            2.16             43         0              Normal
  10/15/2026 10 PM PDT            2.16             43         0              Normal
  10/15/2026 11 PM PDT            2.16             43         0              Normal
  10/16/2026 12 AM PDT            2.16             43         0              Normal
  10/16/2026 01 AM PDT            2.16             43         0              Normal
  10/16/2026 02 AM PDT            2.16             43         0              Normal
  10/16/2026 03 AM PDT            2.16             43         0              Normal
  10/16/2026 04 AM PDT            2.16             43         0              Normal
  10/16/2026 05 AM PDT            2.16             43         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.