| Back to River Map | <<< Previous Forecast Point | | | Next Forecast Point >>> | Printer Version | Graph Version |  |
|
TRUCKEE RIVER - BELOW DERBY DAM (TBDN2)
| Latitude: 39.58º N | Longitude: 119.44º W | Elevation: 4200 Feet | | Forecast Type: Unofficial Location |
| Location: Storey County in Nevada | Bulletin Group: Eastern Sierra | River Group: Eastern Sierra |
| Issuance Time: | Mar 12 2026 at 12:52 PM PDT | Next Issuance: | Mar 13 2026 at 9:00 AM PDT
| |
| Action/Monitor: 10.0 Feet | Minor Flood: 11.0 Feet | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Truckee River - Below Derby Dam (TBDN2)
#
# File Generation Time: 03/12/2026 at 12:56 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 03/07/2026 at 12:00 PM PST
# Maximum Observed Stage: 4.38 Feet
# Maximum Observed Flow: 1014 cfs
#
# Earliest Date & Time of Maximum Forecast: 03/17/2026 at 02:00 AM PDT
# Maximum Forecast Stage: 4.52 Feet
# Maximum Forecast Flow: 1087 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
03/07/2026 11 AM PST 4.38 1014 Normal
03/07/2026 12 PM PST 4.38 1014 0 Normal
03/07/2026 01 PM PST 4.37 1009 - Normal
03/07/2026 02 PM PST 4.37 1009 0 Normal
03/07/2026 03 PM PST 4.37 1009 0 Normal
03/07/2026 04 PM PST 4.37 1009 0 Normal
03/07/2026 05 PM PST 4.33 989 - Normal
03/07/2026 06 PM PST 4.33 989 0 Normal
03/07/2026 07 PM PST 4.33 989 0 Normal
03/07/2026 08 PM PST 4.32 984 - Normal
03/07/2026 09 PM PST 4.31 979 - Normal
03/07/2026 10 PM PST 4.31 979 0 Normal
03/07/2026 11 PM PST 4.30 974 - Normal
03/08/2026 12 AM PST 4.31 979 + Normal
03/08/2026 01 AM PST 4.31 979 0 Normal
03/08/2026 03 AM PDT 4.30 974 - Normal
03/08/2026 04 AM PDT 4.28 964 - Normal
03/08/2026 05 AM PDT 4.30 974 + Normal
03/08/2026 06 AM PDT 4.29 969 - Normal
03/08/2026 07 AM PDT 4.29 969 0 Normal
03/08/2026 08 AM PDT 4.28 964 - Normal
03/08/2026 09 AM PDT 4.29 969 + Normal
03/08/2026 10 AM PDT 4.30 974 + Normal
03/08/2026 11 AM PDT 4.31 979 + Normal
03/08/2026 12 PM PDT 4.32 984 + Normal
03/08/2026 01 PM PDT 4.33 989 + Normal
03/08/2026 02 PM PDT 4.33 989 0 Normal
03/08/2026 03 PM PDT 4.32 984 - Normal
03/08/2026 04 PM PDT 4.32 984 0 Normal
03/08/2026 05 PM PDT 4.31 979 - Normal
03/08/2026 06 PM PDT 4.29 969 - Normal
03/08/2026 07 PM PDT 4.29 969 0 Normal
03/08/2026 08 PM PDT 4.26 954 - Normal
03/08/2026 09 PM PDT 4.25 949 - Normal
03/08/2026 10 PM PDT 4.27 959 + Normal
03/08/2026 11 PM PDT 4.26 954 - Normal
03/09/2026 12 AM PDT 4.24 944 - Normal
03/09/2026 01 AM PDT 4.24 944 0 Normal
03/09/2026 02 AM PDT 4.22 934 - Normal
03/09/2026 03 AM PDT 4.23 939 + Normal
03/09/2026 04 AM PDT 4.24 944 + Normal
03/09/2026 05 AM PDT 4.23 939 - Normal
03/09/2026 06 AM PDT 4.24 944 + Normal
03/09/2026 07 AM PDT 4.25 949 + Normal
03/09/2026 08 AM PDT 4.20 924 - Normal
03/09/2026 09 AM PDT 4.25 949 + Normal
03/09/2026 10 AM PDT 4.26 954 + Normal
03/09/2026 11 AM PDT 4.26 954 0 Normal
03/09/2026 12 PM PDT 4.26 954 0 Normal
03/09/2026 01 PM PDT 4.29 969 + Normal
03/09/2026 02 PM PDT 4.30 974 + Normal
03/09/2026 03 PM PDT 4.27 959 - Normal
03/09/2026 04 PM PDT 4.30 974 + Normal
03/09/2026 05 PM PDT 4.31 979 + Normal
03/09/2026 06 PM PDT 4.31 979 0 Normal
03/09/2026 07 PM PDT 4.32 984 + Normal
03/09/2026 08 PM PDT 4.31 979 - Normal
03/09/2026 09 PM PDT 4.29 969 - Normal
03/09/2026 10 PM PDT 4.28 964 - Normal
03/09/2026 11 PM PDT 4.26 954 - Normal
03/10/2026 12 AM PDT 4.24 944 - Normal
03/10/2026 01 AM PDT 4.24 944 0 Normal
03/10/2026 02 AM PDT 4.24 944 0 Normal
03/10/2026 03 AM PDT 4.27 959 + Normal
03/10/2026 04 AM PDT 4.26 954 - Normal
03/10/2026 05 AM PDT 4.24 944 - Normal
03/10/2026 06 AM PDT 4.24 944 0 Normal
03/10/2026 07 AM PDT 4.25 949 + Normal
03/10/2026 08 AM PDT 4.24 944 - Normal
03/10/2026 09 AM PDT 4.23 939 - Normal
03/10/2026 10 AM PDT 4.24 944 + Normal
03/10/2026 11 AM PDT 4.25 949 + Normal
03/10/2026 12 PM PDT 4.27 959 + Normal
03/10/2026 01 PM PDT 4.27 959 0 Normal
03/10/2026 02 PM PDT 4.29 969 + Normal
03/10/2026 03 PM PDT 4.30 974 + Normal
03/10/2026 04 PM PDT 4.28 964 - Normal
03/10/2026 05 PM PDT 4.30 974 + Normal
03/10/2026 06 PM PDT 4.30 974 0 Normal
03/10/2026 07 PM PDT 4.27 959 - Normal
03/10/2026 08 PM PDT 4.26 954 - Normal
03/10/2026 09 PM PDT 4.24 944 - Normal
03/10/2026 10 PM PDT 4.25 949 + Normal
03/10/2026 11 PM PDT 4.24 944 - Normal
03/11/2026 12 AM PDT 4.22 934 - Normal
03/11/2026 01 AM PDT 4.25 949 + Normal
03/11/2026 02 AM PDT 4.25 949 0 Normal
03/11/2026 03 AM PDT 4.24 944 - Normal
03/11/2026 04 AM PDT 4.25 949 + Normal
03/11/2026 05 AM PDT 4.25 949 0 Normal
03/11/2026 06 AM PDT 4.24 944 - Normal
03/11/2026 07 AM PDT 4.21 929 - Normal
03/11/2026 08 AM PDT 4.21 929 0 Normal
03/11/2026 09 AM PDT 4.23 939 + Normal
03/11/2026 10 AM PDT 4.24 944 + Normal
03/11/2026 11 AM PDT 4.27 959 + Normal
03/11/2026 12 PM PDT 4.28 964 + Normal
03/11/2026 01 PM PDT 4.28 964 0 Normal
03/11/2026 02 PM PDT 4.30 974 + Normal
03/11/2026 03 PM PDT 4.27 959 - Normal
03/11/2026 04 PM PDT 4.28 964 + Normal
03/11/2026 05 PM PDT 4.27 959 - Normal
03/11/2026 06 PM PDT 4.25 949 - Normal
03/11/2026 07 PM PDT 4.21 929 - Normal
03/11/2026 08 PM PDT 4.22 934 + Normal
03/11/2026 09 PM PDT 4.22 934 0 Normal
03/11/2026 10 PM PDT 4.21 929 - Normal
03/11/2026 11 PM PDT 4.24 944 + Normal
03/12/2026 12 AM PDT 4.26 954 + Normal
03/12/2026 01 AM PDT 4.22 934 - Normal
03/12/2026 02 AM PDT 4.21 929 - Normal
03/12/2026 03 AM PDT 4.19 919 - Normal
03/12/2026 04 AM PDT 4.20 924 + Normal
03/12/2026 05 AM PDT 4.18 915 - Normal
03/12/2026 06 AM PDT 4.21 929 + Normal
03/12/2026 07 AM PDT 4.22 934 + Normal
03/12/2026 08 AM PDT 4.23 939 + Normal
03/12/2026 09 AM PDT 4.21 929 - Normal
03/12/2026 10 AM PDT 4.22 934 + Normal
03/12/2026 11 AM PDT 4.21 929 - Normal
03/12/2026 12 PM PDT 4.23 939 + Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
03/12/2026 01 PM PDT 4.24 944 Normal
03/12/2026 02 PM PDT 4.24 944 0 Normal
03/12/2026 03 PM PDT 4.24 944 0 Normal
03/12/2026 04 PM PDT 4.24 944 0 Normal
03/12/2026 05 PM PDT 4.24 944 0 Normal
03/12/2026 06 PM PDT 4.24 944 0 Normal
03/12/2026 07 PM PDT 4.23 939 - Normal
03/12/2026 08 PM PDT 4.23 939 0 Normal
03/12/2026 09 PM PDT 4.23 939 0 Normal
03/12/2026 10 PM PDT 4.24 944 + Normal
03/12/2026 11 PM PDT 4.24 944 0 Normal
03/13/2026 12 AM PDT 4.24 944 0 Normal
03/13/2026 01 AM PDT 4.24 944 0 Normal
03/13/2026 02 AM PDT 4.23 939 - Normal
03/13/2026 03 AM PDT 4.23 939 0 Normal
03/13/2026 04 AM PDT 4.23 939 0 Normal
03/13/2026 05 AM PDT 4.22 934 - Normal
03/13/2026 06 AM PDT 4.22 934 0 Normal
03/13/2026 07 AM PDT 4.22 934 0 Normal
03/13/2026 08 AM PDT 4.22 934 0 Normal
03/13/2026 09 AM PDT 4.22 934 0 Normal
03/13/2026 10 AM PDT 4.22 934 0 Normal
03/13/2026 11 AM PDT 4.22 934 0 Normal
03/13/2026 12 PM PDT 4.23 939 + Normal
03/13/2026 01 PM PDT 4.24 944 + Normal
03/13/2026 02 PM PDT 4.25 949 + Normal
03/13/2026 03 PM PDT 4.26 954 + Normal
03/13/2026 04 PM PDT 4.27 959 + Normal
03/13/2026 05 PM PDT 4.28 964 + Normal
03/13/2026 06 PM PDT 4.29 969 + Normal
03/13/2026 07 PM PDT 4.30 974 + Normal
03/13/2026 08 PM PDT 4.31 979 + Normal
03/13/2026 09 PM PDT 4.32 984 + Normal
03/13/2026 10 PM PDT 4.33 989 + Normal
03/13/2026 11 PM PDT 4.33 989 0 Normal
03/14/2026 12 AM PDT 4.34 994 + Normal
03/14/2026 01 AM PDT 4.34 994 0 Normal
03/14/2026 02 AM PDT 4.34 994 0 Normal
03/14/2026 03 AM PDT 4.33 989 - Normal
03/14/2026 04 AM PDT 4.33 989 0 Normal
03/14/2026 05 AM PDT 4.32 984 - Normal
03/14/2026 06 AM PDT 4.32 984 0 Normal
03/14/2026 07 AM PDT 4.32 984 0 Normal
03/14/2026 08 AM PDT 4.31 979 - Normal
03/14/2026 09 AM PDT 4.31 979 0 Normal
03/14/2026 10 AM PDT 4.31 979 0 Normal
03/14/2026 11 AM PDT 4.31 979 0 Normal
03/14/2026 12 PM PDT 4.32 984 + Normal
03/14/2026 01 PM PDT 4.33 989 + Normal
03/14/2026 02 PM PDT 4.33 989 0 Normal
03/14/2026 03 PM PDT 4.34 994 + Normal
03/14/2026 04 PM PDT 4.35 999 + Normal
03/14/2026 05 PM PDT 4.36 1004 + Normal
03/14/2026 06 PM PDT 4.37 1009 + Normal
03/14/2026 07 PM PDT 4.37 1009 0 Normal
03/14/2026 08 PM PDT 4.38 1014 + Normal
03/14/2026 09 PM PDT 4.38 1014 0 Normal
03/14/2026 10 PM PDT 4.39 1019 + Normal
03/14/2026 11 PM PDT 4.39 1019 0 Normal
03/15/2026 12 AM PDT 4.39 1019 0 Normal
03/15/2026 01 AM PDT 4.39 1019 0 Normal
03/15/2026 02 AM PDT 4.39 1019 0 Normal
03/15/2026 03 AM PDT 4.38 1014 - Normal
03/15/2026 04 AM PDT 4.38 1014 0 Normal
03/15/2026 05 AM PDT 4.37 1009 - Normal
03/15/2026 06 AM PDT 4.37 1009 0 Normal
03/15/2026 07 AM PDT 4.36 1004 - Normal
03/15/2026 08 AM PDT 4.36 1004 0 Normal
03/15/2026 09 AM PDT 4.36 1004 0 Normal
03/15/2026 10 AM PDT 4.36 1004 0 Normal
03/15/2026 11 AM PDT 4.36 1004 0 Normal
03/15/2026 12 PM PDT 4.36 1004 0 Normal
03/15/2026 01 PM PDT 4.37 1009 + Normal
03/15/2026 02 PM PDT 4.37 1009 0 Normal
03/15/2026 03 PM PDT 4.38 1014 + Normal
03/15/2026 04 PM PDT 4.38 1014 0 Normal
03/15/2026 05 PM PDT 4.39 1019 + Normal
03/15/2026 06 PM PDT 4.39 1019 0 Normal
03/15/2026 07 PM PDT 4.40 1025 + Normal
03/15/2026 08 PM PDT 4.40 1025 0 Normal
03/15/2026 09 PM PDT 4.41 1030 + Normal
03/15/2026 10 PM PDT 4.41 1030 0 Normal
03/15/2026 11 PM PDT 4.41 1030 0 Normal
03/16/2026 12 AM PDT 4.41 1030 0 Normal
03/16/2026 01 AM PDT 4.40 1025 - Normal
03/16/2026 02 AM PDT 4.40 1025 0 Normal
03/16/2026 03 AM PDT 4.39 1019 - Normal
03/16/2026 04 AM PDT 4.39 1019 0 Normal
03/16/2026 05 AM PDT 4.38 1014 - Normal
03/16/2026 06 AM PDT 4.38 1014 0 Normal
03/16/2026 07 AM PDT 4.37 1009 - Normal
03/16/2026 08 AM PDT 4.37 1009 0 Normal
03/16/2026 09 AM PDT 4.37 1009 0 Normal
03/16/2026 10 AM PDT 4.37 1009 0 Normal
03/16/2026 11 AM PDT 4.38 1014 + Normal
03/16/2026 12 PM PDT 4.38 1014 0 Normal
03/16/2026 01 PM PDT 4.39 1019 + Normal
03/16/2026 02 PM PDT 4.40 1025 + Normal
03/16/2026 03 PM PDT 4.41 1030 + Normal
03/16/2026 04 PM PDT 4.41 1030 0 Normal
03/16/2026 05 PM PDT 4.42 1035 + Normal
03/16/2026 06 PM PDT 4.43 1040 + Normal
03/16/2026 07 PM PDT 4.44 1045 + Normal
03/16/2026 08 PM PDT 4.46 1056 + Normal
03/16/2026 09 PM PDT 4.47 1061 + Normal
03/16/2026 10 PM PDT 4.49 1072 + Normal
03/16/2026 11 PM PDT 4.50 1077 + Normal
03/17/2026 12 AM PDT 4.51 1082 + Normal
03/17/2026 01 AM PDT 4.51 1082 0 Normal
03/17/2026 02 AM PDT 4.52 1087 + Normal
03/17/2026 03 AM PDT 4.51 1082 - Normal
03/17/2026 04 AM PDT 4.51 1082 0 Normal
03/17/2026 05 AM PDT 4.50 1077 - 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.
|