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LAKE TAHOE - TAHOE CITY (THLC1)
| Latitude: 39.18º N | Longitude: 120.12º W | Elevation: 6219 Feet | | Forecast Type: Unofficial Location |
| Location: Placer County in California | Bulletin Group: Eastern Sierra | River Group: Eastern Sierra |
| Issuance Time: | May 17 2026 at 7:42 AM PDT | Next Issuance: | May 18 2026 at 9:00 AM PDT
| |
| Action/Monitor: N/A | Minor Flood: N/A | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Lake Tahoe - Tahoe City (THLC1)
#
# File Generation Time: 05/17/2026 at 07:44 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/14/2026 at 05:00 PM PDT
# Maximum Observed Stage: 6228.74 Feet
# Maximum Observed Storage: 700234 AF
#
# Earliest Date & Time of Maximum Forecast: 05/17/2026 at 08:00 AM PDT
# Maximum Forecast Stage: 6228.70 Feet
# Maximum Forecast Storage: 695300 AF
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Storage (AF) Trend Observed Status
# ---------------------------------------------------------------------------------
05/12/2026 07 AM PDT 6228.73 698997 Not Applicable
05/12/2026 08 AM PDT 6228.73 698997 0 Not Applicable
05/12/2026 09 AM PDT 6228.72 697763 - Not Applicable
05/12/2026 10 AM PDT 6228.72 697763 0 Not Applicable
05/12/2026 11 AM PDT 6228.72 697763 0 Not Applicable
05/12/2026 12 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 01 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 02 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 03 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 04 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 05 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 06 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 07 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 08 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 09 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 10 PM PDT 6228.72 697763 0 Not Applicable
05/12/2026 11 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 12 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 01 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 02 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 03 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 04 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 05 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 06 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 07 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 08 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 09 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 10 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 11 AM PDT 6228.72 697763 0 Not Applicable
05/13/2026 12 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 01 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 02 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 03 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 04 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 05 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 06 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 07 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 08 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 09 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 10 PM PDT 6228.72 697763 0 Not Applicable
05/13/2026 11 PM PDT 6228.72 697763 0 Not Applicable
05/14/2026 12 AM PDT 6228.72 697763 0 Not Applicable
05/14/2026 01 AM PDT 6228.72 697763 0 Not Applicable
05/14/2026 02 AM PDT 6228.72 697763 0 Not Applicable
05/14/2026 03 AM PDT 6228.71 696530 - Not Applicable
05/14/2026 04 AM PDT 6228.71 696530 0 Not Applicable
05/14/2026 05 AM PDT 6228.71 696530 0 Not Applicable
05/14/2026 06 AM PDT 6228.71 696530 0 Not Applicable
05/14/2026 07 AM PDT 6228.71 696530 0 Not Applicable
05/14/2026 08 AM PDT 6228.72 697763 + Not Applicable
05/14/2026 09 AM PDT 6228.72 697763 0 Not Applicable
05/14/2026 10 AM PDT 6228.72 697763 0 Not Applicable
05/14/2026 11 AM PDT 6228.72 697763 0 Not Applicable
05/14/2026 12 PM PDT 6228.72 697763 0 Not Applicable
05/14/2026 01 PM PDT 6228.73 698997 + Not Applicable
05/14/2026 02 PM PDT 6228.73 698997 0 Not Applicable
05/14/2026 03 PM PDT 6228.73 698997 0 Not Applicable
05/14/2026 04 PM PDT 6228.74 700234 + Not Applicable
05/14/2026 05 PM PDT 6228.74 700234 0 Not Applicable
05/14/2026 06 PM PDT 6228.73 698997 - Not Applicable
05/14/2026 07 PM PDT 6228.73 698997 0 Not Applicable
05/14/2026 08 PM PDT 6228.73 698997 0 Not Applicable
05/14/2026 09 PM PDT 6228.72 697763 - Not Applicable
05/14/2026 10 PM PDT 6228.72 697763 0 Not Applicable
05/14/2026 11 PM PDT 6228.71 696530 - Not Applicable
05/15/2026 12 AM PDT 6228.71 696530 0 Not Applicable
05/15/2026 01 AM PDT 6228.71 696530 0 Not Applicable
05/15/2026 02 AM PDT 6228.72 697763 + Not Applicable
05/15/2026 03 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 04 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 05 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 06 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 07 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 08 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 09 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 10 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 11 AM PDT 6228.72 697763 0 Not Applicable
05/15/2026 12 PM PDT 6228.72 697763 0 Not Applicable
05/15/2026 01 PM PDT 6228.72 697763 0 Not Applicable
05/15/2026 02 PM PDT 6228.73 698997 + Not Applicable
05/15/2026 03 PM PDT 6228.73 698997 0 Not Applicable
05/15/2026 04 PM PDT 6228.73 698997 0 Not Applicable
05/15/2026 05 PM PDT 6228.73 698997 0 Not Applicable
05/15/2026 06 PM PDT 6228.73 698997 0 Not Applicable
05/15/2026 07 PM PDT 6228.72 697763 - Not Applicable
05/15/2026 08 PM PDT 6228.72 697763 0 Not Applicable
05/15/2026 09 PM PDT 6228.72 697763 0 Not Applicable
05/15/2026 10 PM PDT 6228.71 696530 - Not Applicable
05/15/2026 11 PM PDT 6228.71 696530 0 Not Applicable
05/16/2026 12 AM PDT 6228.71 696530 0 Not Applicable
05/16/2026 01 AM PDT 6228.71 696530 0 Not Applicable
05/16/2026 02 AM PDT 6228.72 697763 + Not Applicable
05/16/2026 03 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 04 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 05 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 06 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 07 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 08 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 09 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 10 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 11 AM PDT 6228.72 697763 0 Not Applicable
05/16/2026 12 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 01 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 02 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 03 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 04 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 05 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 06 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 07 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 08 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 09 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 10 PM PDT 6228.72 697763 0 Not Applicable
05/16/2026 11 PM PDT 6228.72 697763 0 Not Applicable
05/17/2026 12 AM PDT 6228.72 697763 0 Not Applicable
05/17/2026 01 AM PDT 6228.71 696530 - Not Applicable
05/17/2026 02 AM PDT 6228.71 696530 0 Not Applicable
05/17/2026 03 AM PDT 6228.71 696530 0 Not Applicable
05/17/2026 04 AM PDT 6228.70 695300 - Not Applicable
05/17/2026 05 AM PDT 6228.70 695300 0 Not Applicable
05/17/2026 06 AM PDT 6228.70 695300 0 Not Applicable
05/17/2026 07 AM PDT 6228.70 695300 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Storage (AF) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/17/2026 08 AM PDT 6228.70 695300 Not Applicable
05/17/2026 09 AM PDT 6228.70 695300 0 Not Applicable
05/17/2026 10 AM PDT 6228.70 695300 0 Not Applicable
05/17/2026 11 AM PDT 6228.70 695300 0 Not Applicable
05/17/2026 12 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 01 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 02 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 03 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 04 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 05 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 06 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 07 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 08 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 09 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 10 PM PDT 6228.70 695300 0 Not Applicable
05/17/2026 11 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 12 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 01 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 02 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 03 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 04 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 05 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 06 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 07 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 08 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 09 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 10 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 11 AM PDT 6228.70 695300 0 Not Applicable
05/18/2026 12 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 01 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 02 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 03 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 04 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 05 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 06 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 07 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 08 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 09 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 10 PM PDT 6228.70 695300 0 Not Applicable
05/18/2026 11 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 12 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 01 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 02 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 03 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 04 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 05 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 06 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 07 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 08 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 09 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 10 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 11 AM PDT 6228.70 695300 0 Not Applicable
05/19/2026 12 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 01 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 02 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 03 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 04 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 05 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 06 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 07 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 08 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 09 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 10 PM PDT 6228.70 695300 0 Not Applicable
05/19/2026 11 PM PDT 6228.70 695300 0 Not Applicable
05/20/2026 12 AM PDT 6228.70 695300 0 Not Applicable
05/20/2026 01 AM PDT 6228.70 695300 0 Not Applicable
05/20/2026 02 AM PDT 6228.70 695300 0 Not Applicable
05/20/2026 03 AM PDT 6228.70 695300 0 Not Applicable
05/20/2026 04 AM PDT 6228.70 695300 0 Not Applicable
05/20/2026 05 AM PDT 6228.70 695300 0 Not Applicable
05/20/2026 06 AM PDT 6228.70 695300 0 Not Applicable
05/20/2026 07 AM PDT 6228.69 694070 - Not Applicable
05/20/2026 08 AM PDT 6228.69 694070 0 Not Applicable
05/20/2026 09 AM PDT 6228.69 694070 0 Not Applicable
05/20/2026 10 AM PDT 6228.69 694070 0 Not Applicable
05/20/2026 11 AM PDT 6228.69 694070 0 Not Applicable
05/20/2026 12 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 01 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 02 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 03 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 04 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 05 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 06 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 07 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 08 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 09 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 10 PM PDT 6228.69 694070 0 Not Applicable
05/20/2026 11 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 12 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 01 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 02 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 03 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 04 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 05 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 06 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 07 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 08 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 09 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 10 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 11 AM PDT 6228.69 694070 0 Not Applicable
05/21/2026 12 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 01 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 02 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 03 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 04 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 05 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 06 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 07 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 08 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 09 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 10 PM PDT 6228.69 694070 0 Not Applicable
05/21/2026 11 PM PDT 6228.69 694070 0 Not Applicable
05/22/2026 12 AM PDT 6228.69 694070 0 Not Applicable
05/22/2026 01 AM PDT 6228.69 694070 0 Not Applicable
05/22/2026 02 AM PDT 6228.69 694070 0 Not Applicable
05/22/2026 03 AM PDT 6228.69 694070 0 Not Applicable
05/22/2026 04 AM PDT 6228.69 694070 0 Not Applicable
05/22/2026 05 AM PDT 6228.69 694070 0 Not Applicable
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Storages are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and storage.
# NOTE 4: Maximum Values are determined using unrounded stage and storage.
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