| Latitude: 38.92º N | Longitude: 119.19º W | Elevation: 4420 Feet | |||
| Location: Lyon County in Nevada | Bulletin Group: Eastern Sierra | River Group: Eastern Sierra | |||
| Issuance Time: | Apr 23 2024 at 8:21 AM PDT | Next Issuance: | Apr 24 2024 at 9:00 AM PDT |
| Monitor Stage: 9.0 Feet | Flood Stage: 9.8 Feet |
| SPECIAL NOTE: | Significant losses can occur in the Mason Valley upstream of the Mason stream gage. Increased forecast uncertainty exists in the long range forecast due to these unknown losses. |
# Tabular Observed and Forecast Hydrograph Information # # Location: Walker River - Mason at Snyder Lane (MASN2) # # File Generation Time: 04/23/2024 at 08:22 AM PDT # Data Interval: 1 Hour # # Most Recent Date & Time of Maximum Observed: 04/23/2024 at 08:00 AM PDT # Maximum Observed Stage: 5.6 Feet # Maximum Observed Flow: 543 cfs # # Earliest Date & Time of Maximum Forecast: 04/25/2024 at 04:00 PM PDT # Maximum Forecast Stage: 5.8 Feet # Maximum Forecast Flow: 607 cfs # # OBSERVED # # Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status # --------------------------------------------------------------------------------- 04/18/2024 08 AM PDT 4.6 249 Normal 04/18/2024 09 AM PDT 4.6 247 - Normal 04/18/2024 10 AM PDT 4.6 252 + Normal 04/18/2024 11 AM PDT 4.6 256 + Normal 04/18/2024 12 PM PDT 4.7 261 + Normal 04/18/2024 01 PM PDT 4.7 261 0 Normal 04/18/2024 02 PM PDT 4.7 264 + Normal 04/18/2024 03 PM PDT 4.7 261 - Normal 04/18/2024 04 PM PDT 4.7 264 + Normal 04/18/2024 05 PM PDT 4.7 261 - Normal 04/18/2024 06 PM PDT 4.7 261 0 Normal 04/18/2024 07 PM PDT 4.6 259 - Normal 04/18/2024 08 PM PDT 4.6 256 - Normal 04/18/2024 09 PM PDT 4.6 259 + Normal 04/18/2024 10 PM PDT 4.6 259 0 Normal 04/18/2024 11 PM PDT 4.6 259 0 Normal 04/19/2024 12 AM PDT 4.6 259 0 Normal 04/19/2024 01 AM PDT 4.6 256 - Normal 04/19/2024 02 AM PDT 4.6 259 + Normal 04/19/2024 03 AM PDT 4.6 254 - Normal 04/19/2024 04 AM PDT 4.6 256 + Normal 04/19/2024 05 AM PDT 4.6 259 + Normal 04/19/2024 06 AM PDT 4.7 264 + Normal 04/19/2024 07 AM PDT 4.7 271 + Normal 04/19/2024 08 AM PDT 4.7 276 + Normal 04/19/2024 09 AM PDT 4.7 281 + Normal 04/19/2024 10 AM PDT 4.7 284 + Normal 04/19/2024 11 AM PDT 4.8 289 + Normal 04/19/2024 12 PM PDT 4.8 291 + Normal 04/19/2024 01 PM PDT 4.8 294 + Normal 04/19/2024 02 PM PDT 4.8 294 0 Normal 04/19/2024 03 PM PDT 4.8 296 + Normal 04/19/2024 04 PM PDT 4.8 294 - Normal 04/19/2024 05 PM PDT 4.8 294 0 Normal 04/19/2024 06 PM PDT 4.8 296 + Normal 04/19/2024 07 PM PDT 4.8 296 0 Normal 04/19/2024 08 PM PDT 4.8 294 - Normal 04/19/2024 09 PM PDT 4.8 296 + Normal 04/19/2024 10 PM PDT 4.8 296 0 Normal 04/19/2024 11 PM PDT 4.8 296 0 Normal 04/20/2024 12 AM PDT 4.8 299 + Normal 04/20/2024 01 AM PDT 4.8 307 + Normal 04/20/2024 02 AM PDT 4.9 317 + Normal 04/20/2024 03 AM PDT 4.9 334 + Normal 04/20/2024 04 AM PDT 5.0 353 + Normal 04/20/2024 05 AM PDT 5.0 367 + Normal 04/20/2024 06 AM PDT 5.1 381 + Normal 04/20/2024 07 AM PDT 5.1 393 + Normal 04/20/2024 08 AM PDT 5.2 405 + Normal 04/20/2024 09 AM PDT 5.2 414 + Normal 04/20/2024 10 AM PDT 5.2 423 + Normal 04/20/2024 11 AM PDT 5.3 429 + Normal 04/20/2024 12 PM PDT 5.3 435 + Normal 04/20/2024 01 PM PDT 5.3 439 + Normal 04/20/2024 02 PM PDT 5.3 432 - Normal 04/20/2024 03 PM PDT 5.3 435 + Normal 04/20/2024 04 PM PDT 5.2 426 - Normal 04/20/2024 05 PM PDT 5.2 417 - Normal 04/20/2024 06 PM PDT 5.2 420 + Normal 04/20/2024 07 PM PDT 5.2 423 + Normal 04/20/2024 08 PM PDT 5.3 429 + Normal 04/20/2024 09 PM PDT 5.3 429 0 Normal 04/20/2024 10 PM PDT 5.3 429 0 Normal 04/20/2024 11 PM PDT 5.3 432 + Normal 04/21/2024 12 AM PDT 5.3 439 + Normal 04/21/2024 01 AM PDT 5.3 445 + Normal 04/21/2024 02 AM PDT 5.3 454 + Normal 04/21/2024 03 AM PDT 5.4 461 + Normal 04/21/2024 04 AM PDT 5.4 464 + Normal 04/21/2024 05 AM PDT 5.4 464 0 Normal 04/21/2024 06 AM PDT 5.4 477 + Normal 04/21/2024 07 AM PDT 5.4 473 - Normal 04/21/2024 08 AM PDT 5.5 490 + Normal 04/21/2024 09 AM PDT 5.5 493 + Normal 04/21/2024 10 AM PDT 5.5 490 - Normal 04/21/2024 11 AM PDT 5.5 496 + Normal 04/21/2024 12 PM PDT 5.5 493 - Normal 04/21/2024 01 PM PDT 5.5 493 0 Normal 04/21/2024 02 PM PDT 5.5 499 + Normal 04/21/2024 03 PM PDT 5.5 503 + Normal 04/21/2024 04 PM PDT 5.5 509 + Normal 04/21/2024 05 PM PDT 5.5 513 + Normal 04/21/2024 06 PM PDT 5.5 509 - Normal 04/21/2024 07 PM PDT 5.5 513 + Normal 04/21/2024 08 PM PDT 5.5 516 + Normal 04/21/2024 09 PM PDT 5.5 516 0 Normal 04/21/2024 10 PM PDT 5.5 516 0 Normal 04/21/2024 11 PM PDT 5.5 519 + Normal 04/22/2024 12 AM PDT 5.6 526 + Normal 04/22/2024 01 AM PDT 5.6 526 0 Normal 04/22/2024 02 AM PDT 5.6 530 + Normal 04/22/2024 03 AM PDT 5.6 533 + Normal 04/22/2024 04 AM PDT 5.6 536 + Normal 04/22/2024 05 AM PDT 5.6 536 0 Normal 04/22/2024 06 AM PDT 5.6 540 + Normal 04/22/2024 07 AM PDT 5.6 540 0 Normal 04/22/2024 08 AM PDT 5.6 540 0 Normal 04/22/2024 09 AM PDT 5.6 536 - Normal 04/22/2024 10 AM PDT 5.6 536 0 Normal 04/22/2024 11 AM PDT 5.6 533 - Normal 04/22/2024 12 PM PDT 5.5 523 - Normal 04/22/2024 01 PM PDT 5.5 523 0 Normal 04/22/2024 02 PM PDT 5.5 516 - Normal 04/22/2024 03 PM PDT 5.5 516 0 Normal 04/22/2024 04 PM PDT 5.5 519 + Normal 04/22/2024 05 PM PDT 5.5 519 0 Normal 04/22/2024 06 PM PDT 5.5 519 0 Normal 04/22/2024 07 PM PDT 5.5 519 0 Normal 04/22/2024 08 PM PDT 5.5 519 0 Normal 04/22/2024 09 PM PDT 5.6 526 + Normal 04/22/2024 10 PM PDT 5.6 530 + Normal 04/22/2024 11 PM PDT 5.6 530 0 Normal 04/23/2024 12 AM PDT 5.6 530 0 Normal 04/23/2024 01 AM PDT 5.6 533 + Normal 04/23/2024 02 AM PDT 5.6 536 + Normal 04/23/2024 03 AM PDT 5.6 530 - Normal 04/23/2024 04 AM PDT 5.6 536 + Normal 04/23/2024 05 AM PDT 5.6 536 0 Normal 04/23/2024 06 AM PDT 5.6 540 + Normal 04/23/2024 07 AM PDT 5.6 540 0 Normal 04/23/2024 08 AM PDT 5.6 543 + Normal # # FORECAST # # Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status # --------------------------------------------------------------------------------- 04/23/2024 09 AM PDT 5.6 543 Normal 04/23/2024 10 AM PDT 5.6 547 + Normal 04/23/2024 11 AM PDT 5.6 547 0 Normal 04/23/2024 12 PM PDT 5.6 547 0 Normal 04/23/2024 01 PM PDT 5.6 547 0 Normal 04/23/2024 02 PM PDT 5.6 547 0 Normal 04/23/2024 03 PM PDT 5.6 547 0 Normal 04/23/2024 04 PM PDT 5.6 547 0 Normal 04/23/2024 05 PM PDT 5.6 547 0 Normal 04/23/2024 06 PM PDT 5.6 547 0 Normal 04/23/2024 07 PM PDT 5.6 547 0 Normal 04/23/2024 08 PM PDT 5.6 550 + Normal 04/23/2024 09 PM PDT 5.6 554 + Normal 04/23/2024 10 PM PDT 5.6 554 0 Normal 04/23/2024 11 PM PDT 5.7 557 + Normal 04/24/2024 12 AM PDT 5.7 561 + Normal 04/24/2024 01 AM PDT 5.7 564 + Normal 04/24/2024 02 AM PDT 5.7 564 0 Normal 04/24/2024 03 AM PDT 5.7 568 + Normal 04/24/2024 04 AM PDT 5.7 571 + Normal 04/24/2024 05 AM PDT 5.7 571 0 Normal 04/24/2024 06 AM PDT 5.7 575 + Normal 04/24/2024 07 AM PDT 5.7 575 0 Normal 04/24/2024 08 AM PDT 5.7 578 + Normal 04/24/2024 09 AM PDT 5.7 578 0 Normal 04/24/2024 10 AM PDT 5.7 578 0 Normal 04/24/2024 11 AM PDT 5.7 582 + Normal 04/24/2024 12 PM PDT 5.7 582 0 Normal 04/24/2024 01 PM PDT 5.7 582 0 Normal 04/24/2024 02 PM PDT 5.7 582 0 Normal 04/24/2024 03 PM PDT 5.7 582 0 Normal 04/24/2024 04 PM PDT 5.7 582 0 Normal 04/24/2024 05 PM PDT 5.7 582 0 Normal 04/24/2024 06 PM PDT 5.7 582 0 Normal 04/24/2024 07 PM PDT 5.7 582 0 Normal 04/24/2024 08 PM PDT 5.7 582 0 Normal 04/24/2024 09 PM PDT 5.7 582 0 Normal 04/24/2024 10 PM PDT 5.7 582 0 Normal 04/24/2024 11 PM PDT 5.7 582 0 Normal 04/25/2024 12 AM PDT 5.7 585 + Normal 04/25/2024 01 AM PDT 5.7 585 0 Normal 04/25/2024 02 AM PDT 5.7 585 0 Normal 04/25/2024 03 AM PDT 5.7 589 + Normal 04/25/2024 04 AM PDT 5.7 589 0 Normal 04/25/2024 05 AM PDT 5.8 592 + Normal 04/25/2024 06 AM PDT 5.8 592 0 Normal 04/25/2024 07 AM PDT 5.8 596 + Normal 04/25/2024 08 AM PDT 5.8 596 0 Normal 04/25/2024 09 AM PDT 5.8 600 + Normal 04/25/2024 10 AM PDT 5.8 600 0 Normal 04/25/2024 11 AM PDT 5.8 600 0 Normal 04/25/2024 12 PM PDT 5.8 603 + Normal 04/25/2024 01 PM PDT 5.8 603 0 Normal 04/25/2024 02 PM PDT 5.8 603 0 Normal 04/25/2024 03 PM PDT 5.8 603 0 Normal 04/25/2024 04 PM PDT 5.8 607 + Normal 04/25/2024 05 PM PDT 5.8 607 0 Normal 04/25/2024 06 PM PDT 5.8 603 - Normal 04/25/2024 07 PM PDT 5.8 603 0 Normal 04/25/2024 08 PM PDT 5.8 607 + Normal 04/25/2024 09 PM PDT 5.8 607 0 Normal 04/25/2024 10 PM PDT 5.8 607 0 Normal 04/25/2024 11 PM PDT 5.8 607 0 Normal 04/26/2024 12 AM PDT 5.8 607 0 Normal 04/26/2024 01 AM PDT 5.8 607 0 Normal 04/26/2024 02 AM PDT 5.8 607 0 Normal 04/26/2024 03 AM PDT 5.8 607 0 Normal 04/26/2024 04 AM PDT 5.8 607 0 Normal 04/26/2024 05 AM PDT 5.8 607 0 Normal 04/26/2024 06 AM PDT 5.8 607 0 Normal 04/26/2024 07 AM PDT 5.8 607 0 Normal 04/26/2024 08 AM PDT 5.8 607 0 Normal 04/26/2024 09 AM PDT 5.8 607 0 Normal 04/26/2024 10 AM PDT 5.8 607 0 Normal 04/26/2024 11 AM PDT 5.8 607 0 Normal 04/26/2024 12 PM PDT 5.8 607 0 Normal 04/26/2024 01 PM PDT 5.8 607 0 Normal 04/26/2024 02 PM PDT 5.8 607 0 Normal 04/26/2024 03 PM PDT 5.8 607 0 Normal 04/26/2024 04 PM PDT 5.8 603 - Normal 04/26/2024 05 PM PDT 5.8 603 0 Normal 04/26/2024 06 PM PDT 5.8 600 - Normal 04/26/2024 07 PM PDT 5.8 600 0 Normal 04/26/2024 08 PM PDT 5.8 600 0 Normal 04/26/2024 09 PM PDT 5.8 600 0 Normal 04/26/2024 10 PM PDT 5.8 596 - Normal 04/26/2024 11 PM PDT 5.8 596 0 Normal 04/27/2024 12 AM PDT 5.8 596 0 Normal 04/27/2024 01 AM PDT 5.8 596 0 Normal 04/27/2024 02 AM PDT 5.8 592 - Normal 04/27/2024 03 AM PDT 5.8 592 0 Normal 04/27/2024 04 AM PDT 5.8 592 0 Normal 04/27/2024 05 AM PDT 5.8 592 0 Normal 04/27/2024 06 AM PDT 5.8 592 0 Normal 04/27/2024 07 AM PDT 5.8 592 0 Normal 04/27/2024 08 AM PDT 5.8 592 0 Normal 04/27/2024 09 AM PDT 5.8 592 0 Normal 04/27/2024 10 AM PDT 5.7 589 - Normal 04/27/2024 11 AM PDT 5.7 589 0 Normal 04/27/2024 12 PM PDT 5.7 589 0 Normal 04/27/2024 01 PM PDT 5.7 589 0 Normal 04/27/2024 02 PM PDT 5.7 589 0 Normal 04/27/2024 03 PM PDT 5.7 589 0 Normal 04/27/2024 04 PM PDT 5.7 585 - Normal 04/27/2024 05 PM PDT 5.7 585 0 Normal 04/27/2024 06 PM PDT 5.7 582 - Normal 04/27/2024 07 PM PDT 5.7 582 0 Normal 04/27/2024 08 PM PDT 5.7 582 0 Normal 04/27/2024 09 PM PDT 5.7 582 0 Normal 04/27/2024 10 PM PDT 5.7 578 - Normal 04/27/2024 11 PM PDT 5.7 578 0 Normal 04/28/2024 12 AM PDT 5.7 578 0 Normal 04/28/2024 01 AM PDT 5.7 578 0 Normal 04/28/2024 02 AM PDT 5.7 575 - Normal 04/28/2024 03 AM PDT 5.7 575 0 Normal 04/28/2024 04 AM PDT 5.7 575 0 Normal 04/28/2024 05 AM PDT 5.7 575 0 Normal # # NOTE 1: Stages are rounded to the nearest tenth (.1) 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. |