TRUCKEE RIVER - RENO (TRRN2)
Latitude: 39.53º NLongitude: 119.79º WElevation: 4445 FeetForecast Type: Official Location
Location: Washoe County in NevadaBulletin Group: Eastern SierraRiver Group: Eastern Sierra
Issuance Time: Jul 17 2026 at 7:27 AM PDTNext Issuance: Jul 18 2026 at 9:00 AM PDT
Action/Monitor: 10.0 FeetMinor Flood: 12.0 FeetModerate Flood: 13.0 FeetMajor Flood: 14.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Truckee River - Reno (TRRN2)
#
# File Generation Time:  07/17/2026 at 07:27 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/13/2026 at 08:00 PM PDT
# Maximum Observed Stage:                       5.13 Feet
# Maximum Observed Flow:                        688 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/17/2026 at 03:00 PM PDT
# Maximum Forecast Stage:                       4.35 Feet
# Maximum Forecast Flow:                        364 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/12/2026 07 AM PDT            4.33            357                        Normal
  07/12/2026 08 AM PDT            4.33            357         0              Normal
  07/12/2026 09 AM PDT            4.35            364         +              Normal
  07/12/2026 10 AM PDT            4.35            364         0              Normal
  07/12/2026 11 AM PDT            4.36            367         +              Normal
  07/12/2026 12 PM PDT            4.35            364         -              Normal
  07/12/2026 01 PM PDT            4.34            360         -              Normal
  07/12/2026 02 PM PDT            4.35            364         +              Normal
  07/12/2026 03 PM PDT            4.34            360         -              Normal
  07/12/2026 04 PM PDT            4.35            364         +              Normal
  07/12/2026 05 PM PDT            4.35            364         0              Normal
  07/12/2026 06 PM PDT            4.35            364         0              Normal
  07/12/2026 07 PM PDT            4.35            364         0              Normal
  07/12/2026 08 PM PDT            4.35            364         0              Normal
  07/12/2026 09 PM PDT            4.35            364         0              Normal
  07/12/2026 10 PM PDT            4.35            364         0              Normal
  07/12/2026 11 PM PDT            4.39            378         +              Normal
  07/13/2026 12 AM PDT            4.39            378         0              Normal
  07/13/2026 01 AM PDT            4.39            378         0              Normal
  07/13/2026 02 AM PDT            4.45            400         +              Normal
  07/13/2026 03 AM PDT            4.40            381         -              Normal
  07/13/2026 04 AM PDT            4.43            392         +              Normal
  07/13/2026 05 AM PDT            4.43            392         0              Normal
  07/13/2026 06 AM PDT            4.44            396         +              Normal
  07/13/2026 07 AM PDT            4.44            396         0              Normal
  07/13/2026 08 AM PDT            4.43            392         -              Normal
  07/13/2026 09 AM PDT            4.43            392         0              Normal
  07/13/2026 10 AM PDT            4.43            392         0              Normal
  07/13/2026 11 AM PDT            4.44            396         +              Normal
  07/13/2026 12 PM PDT            4.46            403         +              Normal
  07/13/2026 01 PM PDT            4.47            407         +              Normal
  07/13/2026 02 PM PDT            4.47            407         0              Normal
  07/13/2026 03 PM PDT            4.49            415         +              Normal
  07/13/2026 04 PM PDT            4.49            415         0              Normal
  07/13/2026 05 PM PDT            4.42            389         -              Normal
  07/13/2026 06 PM PDT            4.48            411         +              Normal
  07/13/2026 07 PM PDT            4.55            438         +              Normal
  07/13/2026 08 PM PDT            5.13            688         +              Normal
  07/13/2026 09 PM PDT            4.66            481         -              Normal
  07/13/2026 10 PM PDT            4.58            450         -              Normal
  07/13/2026 11 PM PDT            4.51            422         -              Normal
  07/14/2026 12 AM PDT            4.48            411         -              Normal
  07/14/2026 01 AM PDT            4.47            407         -              Normal
  07/14/2026 02 AM PDT            4.47            407         0              Normal
  07/14/2026 03 AM PDT            4.48            411         +              Normal
  07/14/2026 04 AM PDT            4.46            403         -              Normal
  07/14/2026 05 AM PDT            4.48            411         +              Normal
  07/14/2026 06 AM PDT            4.45            400         -              Normal
  07/14/2026 07 AM PDT            4.44            396         -              Normal
  07/14/2026 08 AM PDT            4.44            396         0              Normal
  07/14/2026 09 AM PDT            4.50            419         +              Normal
  07/14/2026 10 AM PDT            4.58            450         +              Normal
  07/14/2026 11 AM PDT            4.55            438         -              Normal
  07/14/2026 12 PM PDT            4.52            426         -              Normal
  07/14/2026 01 PM PDT            4.53            430         +              Normal
  07/14/2026 02 PM PDT            4.52            426         -              Normal
  07/14/2026 03 PM PDT            4.51            422         -              Normal
  07/14/2026 04 PM PDT            4.48            411         -              Normal
  07/14/2026 05 PM PDT            4.46            403         -              Normal
  07/14/2026 06 PM PDT            4.45            400         -              Normal
  07/14/2026 07 PM PDT            4.45            400         0              Normal
  07/14/2026 08 PM PDT            4.44            396         -              Normal
  07/14/2026 09 PM PDT            4.44            396         0              Normal
  07/14/2026 10 PM PDT            4.43            392         -              Normal
  07/14/2026 11 PM PDT            4.43            392         0              Normal
  07/15/2026 12 AM PDT            4.43            392         0              Normal
  07/15/2026 01 AM PDT            4.41            385         -              Normal
  07/15/2026 02 AM PDT            4.41            385         0              Normal
  07/15/2026 03 AM PDT            4.41            385         0              Normal
  07/15/2026 04 AM PDT            4.41            385         0              Normal
  07/15/2026 05 AM PDT            4.41            385         0              Normal
  07/15/2026 06 AM PDT            4.40            381         -              Normal
  07/15/2026 07 AM PDT            4.32            353         -              Normal
  07/15/2026 08 AM PDT            4.33            357         +              Normal
  07/15/2026 09 AM PDT            4.35            364         +              Normal
  07/15/2026 10 AM PDT            4.35            364         0              Normal
  07/15/2026 11 AM PDT            4.36            367         +              Normal
  07/15/2026 12 PM PDT            4.31            350         -              Normal
  07/15/2026 01 PM PDT            4.31            350         0              Normal
  07/15/2026 02 PM PDT            4.31            350         0              Normal
  07/15/2026 03 PM PDT            4.31            350         0              Normal
  07/15/2026 04 PM PDT            4.33            357         +              Normal
  07/15/2026 05 PM PDT            4.30            346         -              Normal
  07/15/2026 06 PM PDT            4.31            350         +              Normal
  07/15/2026 07 PM PDT            4.38            374         +              Normal
  07/15/2026 08 PM PDT            4.39            378         +              Normal
  07/15/2026 09 PM PDT            4.38            374         -              Normal
  07/15/2026 10 PM PDT            4.37            371         -              Normal
  07/15/2026 11 PM PDT            4.35            364         -              Normal
  07/16/2026 12 AM PDT            4.34            360         -              Normal
  07/16/2026 01 AM PDT            4.34            360         0              Normal
  07/16/2026 02 AM PDT            4.35            364         +              Normal
  07/16/2026 03 AM PDT            4.35            364         0              Normal
  07/16/2026 04 AM PDT            4.36            367         +              Normal
  07/16/2026 05 AM PDT            4.35            364         -              Normal
  07/16/2026 06 AM PDT            4.35            364         0              Normal
  07/16/2026 07 AM PDT            4.35            364         0              Normal
  07/16/2026 08 AM PDT            4.34            360         -              Normal
  07/16/2026 09 AM PDT            4.34            360         0              Normal
  07/16/2026 10 AM PDT            4.36            367         +              Normal
  07/16/2026 11 AM PDT            4.36            367         0              Normal
  07/16/2026 12 PM PDT            4.35            364         -              Normal
  07/16/2026 01 PM PDT            4.36            367         +              Normal
  07/16/2026 02 PM PDT            4.36            367         0              Normal
  07/16/2026 03 PM PDT            4.37            371         +              Normal
  07/16/2026 04 PM PDT            4.36            367         -              Normal
  07/16/2026 05 PM PDT            4.36            367         0              Normal
  07/16/2026 06 PM PDT            4.36            367         0              Normal
  07/16/2026 07 PM PDT            4.35            364         -              Normal
  07/16/2026 08 PM PDT            4.34            360         -              Normal
  07/16/2026 09 PM PDT            4.34            360         0              Normal
  07/16/2026 10 PM PDT            4.35            364         +              Normal
  07/16/2026 11 PM PDT            4.34            360         -              Normal
  07/17/2026 12 AM PDT            4.35            364         +              Normal
  07/17/2026 01 AM PDT            4.35            364         0              Normal
  07/17/2026 02 AM PDT            4.34            360         -              Normal
  07/17/2026 03 AM PDT            4.33            357         -              Normal
  07/17/2026 04 AM PDT            4.33            357         0              Normal
  07/17/2026 05 AM PDT            4.33            357         0              Normal
  07/17/2026 06 AM PDT            4.33            357         0              Normal
  07/17/2026 07 AM PDT            4.33            357         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/17/2026 08 AM PDT            4.33            357                        Normal
  07/17/2026 09 AM PDT            4.33            357         0              Normal
  07/17/2026 10 AM PDT            4.33            357         0              Normal
  07/17/2026 11 AM PDT            4.33            357         0              Normal
  07/17/2026 12 PM PDT            4.33            357         0              Normal
  07/17/2026 01 PM PDT            4.33            357         0              Normal
  07/17/2026 02 PM PDT            4.34            360         +              Normal
  07/17/2026 03 PM PDT            4.35            364         +              Normal
  07/17/2026 04 PM PDT            4.34            360         -              Normal
  07/17/2026 05 PM PDT            4.34            360         0              Normal
  07/17/2026 06 PM PDT            4.34            360         0              Normal
  07/17/2026 07 PM PDT            4.34            360         0              Normal
  07/17/2026 08 PM PDT            4.34            360         0              Normal
  07/17/2026 09 PM PDT            4.34            360         0              Normal
  07/17/2026 10 PM PDT            4.34            360         0              Normal
  07/17/2026 11 PM PDT            4.34            360         0              Normal
  07/18/2026 12 AM PDT            4.34            360         0              Normal
  07/18/2026 01 AM PDT            4.34            360         0              Normal
  07/18/2026 02 AM PDT            4.34            360         0              Normal
  07/18/2026 03 AM PDT            4.34            360         0              Normal
  07/18/2026 04 AM PDT            4.33            357         -              Normal
  07/18/2026 05 AM PDT            4.33            357         0              Normal
  07/18/2026 06 AM PDT            4.33            357         0              Normal
  07/18/2026 07 AM PDT            4.33            357         0              Normal
  07/18/2026 08 AM PDT            4.32            353         -              Normal
  07/18/2026 09 AM PDT            4.32            353         0              Normal
  07/18/2026 10 AM PDT            4.32            353         0              Normal
  07/18/2026 11 AM PDT            4.32            353         0              Normal
  07/18/2026 12 PM PDT            4.32            353         0              Normal
  07/18/2026 01 PM PDT            4.32            353         0              Normal
  07/18/2026 02 PM PDT            4.32            353         0              Normal
  07/18/2026 03 PM PDT            4.31            350         -              Normal
  07/18/2026 04 PM PDT            4.31            350         0              Normal
  07/18/2026 05 PM PDT            4.31            350         0              Normal
  07/18/2026 06 PM PDT            4.31            350         0              Normal
  07/18/2026 07 PM PDT            4.31            350         0              Normal
  07/18/2026 08 PM PDT            4.31            350         0              Normal
  07/18/2026 09 PM PDT            4.31            350         0              Normal
  07/18/2026 10 PM PDT            4.31            350         0              Normal
  07/18/2026 11 PM PDT            4.31            350         0              Normal
  07/19/2026 12 AM PDT            4.31            350         0              Normal
  07/19/2026 01 AM PDT            4.31            350         0              Normal
  07/19/2026 02 AM PDT            4.31            350         0              Normal
  07/19/2026 03 AM PDT            4.31            350         0              Normal
  07/19/2026 04 AM PDT            4.31            350         0              Normal
  07/19/2026 05 AM PDT            4.31            350         0              Normal
  07/19/2026 06 AM PDT            4.31            350         0              Normal
  07/19/2026 07 AM PDT            4.31            350         0              Normal
  07/19/2026 08 AM PDT            4.31            350         0              Normal
  07/19/2026 09 AM PDT            4.31            350         0              Normal
  07/19/2026 10 AM PDT            4.31            350         0              Normal
  07/19/2026 11 AM PDT            4.31            350         0              Normal
  07/19/2026 12 PM PDT            4.31            350         0              Normal
  07/19/2026 01 PM PDT            4.31            350         0              Normal
  07/19/2026 02 PM PDT            4.31            350         0              Normal
  07/19/2026 03 PM PDT            4.31            350         0              Normal
  07/19/2026 04 PM PDT            4.31            350         0              Normal
  07/19/2026 05 PM PDT            4.31            350         0              Normal
  07/19/2026 06 PM PDT            4.31            350         0              Normal
  07/19/2026 07 PM PDT            4.31            350         0              Normal
  07/19/2026 08 PM PDT            4.31            350         0              Normal
  07/19/2026 09 PM PDT            4.31            350         0              Normal
  07/19/2026 10 PM PDT            4.31            350         0              Normal
  07/19/2026 11 PM PDT            4.31            350         0              Normal
  07/20/2026 12 AM PDT            4.31            350         0              Normal
  07/20/2026 01 AM PDT            4.30            346         -              Normal
  07/20/2026 02 AM PDT            4.30            346         0              Normal
  07/20/2026 03 AM PDT            4.30            346         0              Normal
  07/20/2026 04 AM PDT            4.30            346         0              Normal
  07/20/2026 05 AM PDT            4.30            346         0              Normal
  07/20/2026 06 AM PDT            4.30            346         0              Normal
  07/20/2026 07 AM PDT            4.30            346         0              Normal
  07/20/2026 08 AM PDT            4.30            346         0              Normal
  07/20/2026 09 AM PDT            4.30            346         0              Normal
  07/20/2026 10 AM PDT            4.30            346         0              Normal
  07/20/2026 11 AM PDT            4.30            346         0              Normal
  07/20/2026 12 PM PDT            4.30            346         0              Normal
  07/20/2026 01 PM PDT            4.30            346         0              Normal
  07/20/2026 02 PM PDT            4.30            346         0              Normal
  07/20/2026 03 PM PDT            4.30            346         0              Normal
  07/20/2026 04 PM PDT            4.30            346         0              Normal
  07/20/2026 05 PM PDT            4.30            346         0              Normal
  07/20/2026 06 PM PDT            4.30            346         0              Normal
  07/20/2026 07 PM PDT            4.30            346         0              Normal
  07/20/2026 08 PM PDT            4.30            346         0              Normal
  07/20/2026 09 PM PDT            4.30            346         0              Normal
  07/20/2026 10 PM PDT            4.30            346         0              Normal
  07/20/2026 11 PM PDT            4.30            346         0              Normal
  07/21/2026 12 AM PDT            4.30            346         0              Normal
  07/21/2026 01 AM PDT            4.30            346         0              Normal
  07/21/2026 02 AM PDT            4.30            346         0              Normal
  07/21/2026 03 AM PDT            4.30            346         0              Normal
  07/21/2026 04 AM PDT            4.30            346         0              Normal
  07/21/2026 05 AM PDT            4.30            346         0              Normal
  07/21/2026 06 AM PDT            4.30            346         0              Normal
  07/21/2026 07 AM PDT            4.30            346         0              Normal
  07/21/2026 08 AM PDT            4.30            346         0              Normal
  07/21/2026 09 AM PDT            4.30            346         0              Normal
  07/21/2026 10 AM PDT            4.30            346         0              Normal
  07/21/2026 11 AM PDT            4.30            346         0              Normal
  07/21/2026 12 PM PDT            4.30            346         0              Normal
  07/21/2026 01 PM PDT            4.30            346         0              Normal
  07/21/2026 02 PM PDT            4.30            346         0              Normal
  07/21/2026 03 PM PDT            4.30            346         0              Normal
  07/21/2026 04 PM PDT            4.30            346         0              Normal
  07/21/2026 05 PM PDT            4.30            346         0              Normal
  07/21/2026 06 PM PDT            4.31            350         +              Normal
  07/21/2026 07 PM PDT            4.32            353         +              Normal
  07/21/2026 08 PM PDT            4.33            357         +              Normal
  07/21/2026 09 PM PDT            4.33            357         0              Normal
  07/21/2026 10 PM PDT            4.33            357         0              Normal
  07/21/2026 11 PM PDT            4.34            360         +              Normal
  07/22/2026 12 AM PDT            4.33            357         -              Normal
  07/22/2026 01 AM PDT            4.32            353         -              Normal
  07/22/2026 02 AM PDT            4.31            350         -              Normal
  07/22/2026 03 AM PDT            4.30            346         -              Normal
  07/22/2026 04 AM PDT            4.30            346         0              Normal
  07/22/2026 05 AM PDT            4.30            346         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.