| Back to River Map | <<< Previous Forecast Point | | | Next Forecast Point >>> | Printer Version | Graph Version |  |
|
WEST WALKER RIVER - BELOW LITTLE WALKER RIVER NEAR COLEVILLE (WWBC1)
| Latitude: 38.38º N | Longitude: 119.45º W | Elevation: 6591 Feet | | | |
| Location: Mono County in California | Bulletin Group: Eastern Sierra | River Group: Eastern Sierra |
| Issuance Time: | Dec 25 2025 at 8:43 AM PST | Next Issuance: | Dec 25 2025 at 3:00 PM PST
| |
| Action/Monitor: 5.5 Feet | Minor Flood: 6.0 Feet | Moderate Flood: 6.8 Feet | Major Flood: 7.3 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: West Walker River - Blo Ltl Walker Nr Coleville (WWBC1)
#
# File Generation Time: 12/25/2025 at 08:43 AM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 12/21/2025 at 10:00 PM PST
# Maximum Observed Stage: 1.85 Feet
# Maximum Observed Flow: 175 cfs
#
# Earliest Date & Time of Maximum Forecast: 12/25/2025 at 09:00 AM PST
# Maximum Forecast Stage: 1.25 Feet
# Maximum Forecast Flow: 76 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
12/20/2025 08 AM PST 1.48 108 Normal
12/20/2025 09 AM PST 1.49 109 + Normal
12/20/2025 10 AM PST 1.50 111 + Normal
12/20/2025 11 AM PST 1.49 109 - Normal
12/20/2025 12 PM PST 1.48 108 - Normal
12/20/2025 01 PM PST 1.47 106 - Normal
12/20/2025 02 PM PST 1.47 106 0 Normal
12/20/2025 03 PM PST 1.46 105 - Normal
12/20/2025 04 PM PST 1.45 103 - Normal
12/20/2025 05 PM PST 1.43 100 - Normal
12/20/2025 06 PM PST 1.42 99 - Normal
12/20/2025 07 PM PST 1.40 96 - Normal
12/20/2025 08 PM PST 1.39 94 - Normal
12/20/2025 09 PM PST 1.37 92 - Normal
12/20/2025 10 PM PST 1.36 90 - Normal
12/20/2025 11 PM PST 1.35 89 - Normal
12/21/2025 12 AM PST 1.33 86 - Normal
12/21/2025 01 AM PST 1.32 85 - Normal
12/21/2025 02 AM PST 1.31 84 - Normal
12/21/2025 03 AM PST 1.30 82 - Normal
12/21/2025 04 AM PST 1.29 81 - Normal
12/21/2025 05 AM PST 1.29 81 0 Normal
12/21/2025 06 AM PST 1.29 81 0 Normal
12/21/2025 07 AM PST 1.30 82 + Normal
12/21/2025 08 AM PST 1.30 82 0 Normal
12/21/2025 09 AM PST 1.30 82 0 Normal
12/21/2025 10 AM PST 1.31 84 + Normal
12/21/2025 11 AM PST 1.36 90 + Normal
12/21/2025 12 PM PST 1.41 97 + Normal
12/21/2025 01 PM PST 1.45 103 + Normal
12/21/2025 02 PM PST 1.50 111 + Normal
12/21/2025 03 PM PST 1.54 117 + Normal
12/21/2025 04 PM PST 1.58 124 + Normal
12/21/2025 05 PM PST 1.63 132 + Normal
12/21/2025 06 PM PST 1.68 141 + Normal
12/21/2025 07 PM PST 1.72 149 + Normal
12/21/2025 08 PM PST 1.76 157 + Normal
12/21/2025 09 PM PST 1.81 167 + Normal
12/21/2025 10 PM PST 1.85 175 + Normal
12/21/2025 11 PM PST 1.82 169 - Normal
12/22/2025 12 AM PST 1.78 161 - Normal
12/22/2025 01 AM PST 1.75 155 - Normal
12/22/2025 02 AM PST 1.72 149 - Normal
12/22/2025 03 AM PST 1.69 143 - Normal
12/22/2025 04 AM PST 1.65 136 - Normal
12/22/2025 05 AM PST 1.65 136 0 Normal
12/22/2025 06 AM PST 1.64 134 - Normal
12/22/2025 07 AM PST 1.63 132 - Normal
12/22/2025 08 AM PST 1.62 131 - Normal
12/22/2025 09 AM PST 1.61 129 - Normal
12/22/2025 10 AM PST 1.60 127 - Normal
12/22/2025 11 AM PST 1.61 129 + Normal
12/22/2025 12 PM PST 1.62 131 + Normal
12/22/2025 01 PM PST 1.63 132 + Normal
12/22/2025 02 PM PST 1.64 134 + Normal
12/22/2025 03 PM PST 1.65 136 + Normal
12/22/2025 04 PM PST 1.65 136 0 Normal
12/22/2025 05 PM PST 1.65 136 0 Normal
12/22/2025 06 PM PST 1.64 134 - Normal
12/22/2025 07 PM PST 1.63 132 - Normal
12/22/2025 08 PM PST 1.62 131 - Normal
12/22/2025 09 PM PST 1.62 131 0 Normal
12/22/2025 10 PM PST 1.61 129 - Normal
12/22/2025 11 PM PST 1.61 129 0 Normal
12/23/2025 12 AM PST 1.61 129 0 Normal
12/23/2025 01 AM PST 1.61 129 0 Normal
12/23/2025 02 AM PST 1.62 131 + Normal
12/23/2025 03 AM PST 1.62 131 0 Normal
12/23/2025 04 AM PST 1.62 131 0 Normal
12/23/2025 05 AM PST 1.61 129 - Normal
12/23/2025 06 AM PST 1.60 127 - Normal
12/23/2025 07 AM PST 1.59 126 - Normal
12/23/2025 08 AM PST 1.58 124 - Normal
12/23/2025 09 AM PST 1.56 120 - Normal
12/23/2025 10 AM PST 1.55 119 - Normal
12/23/2025 11 AM PST 1.55 119 0 Normal
12/23/2025 12 PM PST 1.54 117 - Normal
12/23/2025 01 PM PST 1.53 116 - Normal
12/23/2025 02 PM PST 1.54 117 + Normal
12/23/2025 03 PM PST 1.52 114 - Normal
12/23/2025 04 PM PST 1.54 117 + Normal
12/23/2025 05 PM PST 1.53 116 - Normal
12/23/2025 06 PM PST 1.51 112 - Normal
12/23/2025 07 PM PST 1.53 116 + Normal
12/23/2025 08 PM PST 1.52 114 - Normal
12/23/2025 09 PM PST 1.51 112 - Normal
12/23/2025 10 PM PST 1.53 116 + Normal
12/23/2025 11 PM PST 1.51 112 - Normal
12/24/2025 12 AM PST 1.51 112 0 Normal
12/24/2025 01 AM PST 1.52 114 + Normal
12/24/2025 02 AM PST 1.51 112 - Normal
12/24/2025 03 AM PST 1.52 114 + Normal
12/24/2025 04 AM PST 1.57 122 + Normal
12/24/2025 05 AM PST 1.61 129 + Normal
12/24/2025 06 AM PST 1.66 138 + Normal
12/24/2025 07 AM PST 1.71 147 + Normal
12/24/2025 08 AM PST 1.74 153 + Normal
12/24/2025 09 AM PST 1.75 155 + Normal
12/24/2025 10 AM PST 1.73 151 - Normal
12/24/2025 11 AM PST 1.72 149 - Normal
12/24/2025 12 PM PST 1.74 153 + Normal
12/24/2025 01 PM PST 1.76 157 + Normal
12/24/2025 02 PM PST 1.76 157 0 Normal
12/24/2025 03 PM PST 1.69 143 - Normal
12/24/2025 04 PM PST 1.60 127 - Normal
12/24/2025 05 PM PST 1.54 117 - Normal
12/24/2025 06 PM PST 1.48 108 - Normal
12/24/2025 07 PM PST 1.43 100 - Normal
12/24/2025 08 PM PST 1.39 94 - Normal
12/24/2025 09 PM PST 1.36 90 - Normal
12/24/2025 10 PM PST 1.33 86 - Normal
12/24/2025 11 PM PST 1.32 85 - Normal
12/25/2025 12 AM PST 1.31 84 - Normal
12/25/2025 01 AM PST 1.30 82 - Normal
12/25/2025 02 AM PST 1.28 80 - Normal
12/25/2025 03 AM PST 1.27 78 - Normal
12/25/2025 04 AM PST 1.27 78 0 Normal
12/25/2025 05 AM PST 1.27 78 0 Normal
12/25/2025 06 AM PST 1.26 77 - Normal
12/25/2025 07 AM PST 1.26 77 0 Normal
12/25/2025 08 AM PST 1.26 77 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
12/25/2025 09 AM PST 1.25 76 Normal
12/25/2025 10 AM PST 1.25 76 0 Normal
12/25/2025 11 AM PST 1.25 76 0 Normal
12/25/2025 12 PM PST 1.25 76 0 Normal
12/25/2025 01 PM PST 1.25 76 0 Normal
12/25/2025 02 PM PST 1.25 76 0 Normal
12/25/2025 03 PM PST 1.25 76 0 Normal
12/25/2025 04 PM PST 1.25 76 0 Normal
12/25/2025 05 PM PST 1.25 76 0 Normal
12/25/2025 06 PM PST 1.24 75 - Normal
12/25/2025 07 PM PST 1.24 75 0 Normal
12/25/2025 08 PM PST 1.24 75 0 Normal
12/25/2025 09 PM PST 1.24 75 0 Normal
12/25/2025 10 PM PST 1.24 75 0 Normal
12/25/2025 11 PM PST 1.24 75 0 Normal
12/26/2025 12 AM PST 1.24 75 0 Normal
12/26/2025 01 AM PST 1.24 75 0 Normal
12/26/2025 02 AM PST 1.24 75 0 Normal
12/26/2025 03 AM PST 1.23 73 - Normal
12/26/2025 04 AM PST 1.23 73 0 Normal
12/26/2025 05 AM PST 1.23 73 0 Normal
12/26/2025 06 AM PST 1.23 73 0 Normal
12/26/2025 07 AM PST 1.23 73 0 Normal
12/26/2025 08 AM PST 1.23 73 0 Normal
12/26/2025 09 AM PST 1.23 73 0 Normal
12/26/2025 10 AM PST 1.23 73 0 Normal
12/26/2025 11 AM PST 1.23 73 0 Normal
12/26/2025 12 PM PST 1.23 73 0 Normal
12/26/2025 01 PM PST 1.22 72 - Normal
12/26/2025 02 PM PST 1.22 72 0 Normal
12/26/2025 03 PM PST 1.22 72 0 Normal
12/26/2025 04 PM PST 1.22 72 0 Normal
12/26/2025 05 PM PST 1.22 72 0 Normal
12/26/2025 06 PM PST 1.22 72 0 Normal
12/26/2025 07 PM PST 1.22 72 0 Normal
12/26/2025 08 PM PST 1.22 72 0 Normal
12/26/2025 09 PM PST 1.22 72 0 Normal
12/26/2025 10 PM PST 1.22 72 0 Normal
12/26/2025 11 PM PST 1.21 71 - Normal
12/27/2025 12 AM PST 1.21 71 0 Normal
12/27/2025 01 AM PST 1.21 71 0 Normal
12/27/2025 02 AM PST 1.21 71 0 Normal
12/27/2025 03 AM PST 1.21 71 0 Normal
12/27/2025 04 AM PST 1.21 71 0 Normal
12/27/2025 05 AM PST 1.21 71 0 Normal
12/27/2025 06 AM PST 1.21 71 0 Normal
12/27/2025 07 AM PST 1.21 71 0 Normal
12/27/2025 08 AM PST 1.21 71 0 Normal
12/27/2025 09 AM PST 1.21 71 0 Normal
12/27/2025 10 AM PST 1.21 71 0 Normal
12/27/2025 11 AM PST 1.21 71 0 Normal
12/27/2025 12 PM PST 1.20 70 - Normal
12/27/2025 01 PM PST 1.20 70 0 Normal
12/27/2025 02 PM PST 1.20 70 0 Normal
12/27/2025 03 PM PST 1.20 70 0 Normal
12/27/2025 04 PM PST 1.20 70 0 Normal
12/27/2025 05 PM PST 1.20 70 0 Normal
12/27/2025 06 PM PST 1.20 70 0 Normal
12/27/2025 07 PM PST 1.20 70 0 Normal
12/27/2025 08 PM PST 1.20 70 0 Normal
12/27/2025 09 PM PST 1.20 70 0 Normal
12/27/2025 10 PM PST 1.20 70 0 Normal
12/27/2025 11 PM PST 1.20 70 0 Normal
12/28/2025 12 AM PST 1.20 70 0 Normal
12/28/2025 01 AM PST 1.20 70 0 Normal
12/28/2025 02 AM PST 1.19 69 - Normal
12/28/2025 03 AM PST 1.19 69 0 Normal
12/28/2025 04 AM PST 1.19 69 0 Normal
12/28/2025 05 AM PST 1.19 69 0 Normal
12/28/2025 06 AM PST 1.19 69 0 Normal
12/28/2025 07 AM PST 1.19 69 0 Normal
12/28/2025 08 AM PST 1.19 69 0 Normal
12/28/2025 09 AM PST 1.19 69 0 Normal
12/28/2025 10 AM PST 1.19 69 0 Normal
12/28/2025 11 AM PST 1.19 69 0 Normal
12/28/2025 12 PM PST 1.19 69 0 Normal
12/28/2025 01 PM PST 1.19 69 0 Normal
12/28/2025 02 PM PST 1.19 69 0 Normal
12/28/2025 03 PM PST 1.19 69 0 Normal
12/28/2025 04 PM PST 1.19 69 0 Normal
12/28/2025 05 PM PST 1.19 69 0 Normal
12/28/2025 06 PM PST 1.19 69 0 Normal
12/28/2025 07 PM PST 1.19 69 0 Normal
12/28/2025 08 PM PST 1.18 68 - Normal
12/28/2025 09 PM PST 1.18 68 0 Normal
12/28/2025 10 PM PST 1.18 68 0 Normal
12/28/2025 11 PM PST 1.18 68 0 Normal
12/29/2025 12 AM PST 1.18 68 0 Normal
12/29/2025 01 AM PST 1.18 68 0 Normal
12/29/2025 02 AM PST 1.18 68 0 Normal
12/29/2025 03 AM PST 1.18 68 0 Normal
12/29/2025 04 AM PST 1.18 68 0 Normal
12/29/2025 05 AM PST 1.18 68 0 Normal
12/29/2025 06 AM PST 1.18 68 0 Normal
12/29/2025 07 AM PST 1.18 68 0 Normal
12/29/2025 08 AM PST 1.18 68 0 Normal
12/29/2025 09 AM PST 1.18 68 0 Normal
12/29/2025 10 AM PST 1.18 68 0 Normal
12/29/2025 11 AM PST 1.18 68 0 Normal
12/29/2025 12 PM PST 1.18 68 0 Normal
12/29/2025 01 PM PST 1.18 68 0 Normal
12/29/2025 02 PM PST 1.18 68 0 Normal
12/29/2025 03 PM PST 1.18 68 0 Normal
12/29/2025 04 PM PST 1.18 68 0 Normal
12/29/2025 05 PM PST 1.18 68 0 Normal
12/29/2025 06 PM PST 1.18 68 0 Normal
12/29/2025 07 PM PST 1.18 68 0 Normal
12/29/2025 08 PM PST 1.18 68 0 Normal
12/29/2025 09 PM PST 1.18 68 0 Normal
12/29/2025 10 PM PST 1.18 68 0 Normal
12/29/2025 11 PM PST 1.17 66 - Normal
12/30/2025 12 AM PST 1.17 66 0 Normal
12/30/2025 01 AM PST 1.17 66 0 Normal
12/30/2025 02 AM PST 1.17 66 0 Normal
12/30/2025 03 AM PST 1.17 66 0 Normal
12/30/2025 04 AM PST 1.17 66 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.
|
Follow us on X
Follow us on Facebook
Follow us on YouTube
NWS RSS Feed