National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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SAGEHEN CREEK - TRUCKEE (SGNC1)
Latitude: 39.43º NLongitude: 120.24º WElevation: 6320 Feet
Location: Nevada County in CaliforniaBulletin Group: Eastern SierraRiver Group: Eastern Sierra
Issuance Time: Apr 25 2024 at 8:22 AM PDTNext Issuance: Apr 26 2024 at 9:00 AM PDT
Monitor Stage: 4.0 FeetFlood Stage: 4.5 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sagehen Creek - Truckee (SGNC1)
#
# File Generation Time:  04/25/2024 at 08:24 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/22/2024 at 07:00 PM PDT
# Maximum Observed Stage:                       2.9 Feet
# Maximum Observed Flow:                        67 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/30/2024 at 12:00 AM PDT
# Maximum Forecast Stage:                       2.5 Feet
# Maximum Forecast Flow:                        40 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/20/2024 08 AM PDT             2.5             34                        Normal
  04/20/2024 09 AM PDT             2.5             33         -              Normal
  04/20/2024 10 AM PDT             2.4             33         -              Normal
  04/20/2024 11 AM PDT             2.4             32         -              Normal
  04/20/2024 12 PM PDT             2.4             32         0              Normal
  04/20/2024 01 PM PDT             2.5             33         +              Normal
  04/20/2024 02 PM PDT             2.5             37         +              Normal
  04/20/2024 03 PM PDT             2.6             41         +              Normal
  04/20/2024 04 PM PDT             2.6             47         +              Normal
  04/20/2024 05 PM PDT             2.7             52         +              Normal
  04/20/2024 06 PM PDT             2.7             54         +              Normal
  04/20/2024 07 PM PDT             2.7             55         +              Normal
  04/20/2024 08 PM PDT             2.7             54         -              Normal
  04/20/2024 09 PM PDT             2.7             51         -              Normal
  04/20/2024 10 PM PDT             2.7             49         -              Normal
  04/20/2024 11 PM PDT             2.6             47         -              Normal
  04/21/2024 12 AM PDT             2.6             45         -              Normal
  04/21/2024 01 AM PDT             2.6             44         -              Normal
  04/21/2024 02 AM PDT             2.6             42         -              Normal
  04/21/2024 03 AM PDT             2.6             41         -              Normal
  04/21/2024 04 AM PDT             2.5             39         -              Normal
  04/21/2024 05 AM PDT             2.5             38         -              Normal
  04/21/2024 06 AM PDT             2.5             37         -              Normal
  04/21/2024 07 AM PDT             2.5             37         -              Normal
  04/21/2024 08 AM PDT             2.5             35         -              Normal
  04/21/2024 09 AM PDT             2.5             35         -              Normal
  04/21/2024 10 AM PDT             2.5             35         0              Normal
  04/21/2024 11 AM PDT             2.5             35         0              Normal
  04/21/2024 12 PM PDT             2.5             35         0              Normal
  04/21/2024 01 PM PDT             2.5             35         +              Normal
  04/21/2024 02 PM PDT             2.5             38         +              Normal
  04/21/2024 03 PM PDT             2.6             43         +              Normal
  04/21/2024 04 PM PDT             2.7             50         +              Normal
  04/21/2024 05 PM PDT             2.7             55         +              Normal
  04/21/2024 06 PM PDT             2.8             58         +              Normal
  04/21/2024 07 PM PDT             2.8             60         +              Normal
  04/21/2024 08 PM PDT             2.8             58         -              Normal
  04/21/2024 09 PM PDT             2.7             55         -              Normal
  04/21/2024 10 PM PDT             2.7             53         -              Normal
  04/21/2024 11 PM PDT             2.7             50         -              Normal
  04/22/2024 12 AM PDT             2.7             49         -              Normal
  04/22/2024 01 AM PDT             2.6             47         -              Normal
  04/22/2024 02 AM PDT             2.6             45         -              Normal
  04/22/2024 03 AM PDT             2.6             44         -              Normal
  04/22/2024 04 AM PDT             2.6             43         -              Normal
  04/22/2024 05 AM PDT             2.6             42         -              Normal
  04/22/2024 06 AM PDT             2.6             42         -              Normal
  04/22/2024 07 AM PDT             2.5             39         -              Normal
  04/22/2024 08 AM PDT             2.5             39         -              Normal
  04/22/2024 09 AM PDT             2.5             38         -              Normal
  04/22/2024 10 AM PDT             2.5             38         0              Normal
  04/22/2024 11 AM PDT             2.5             37         -              Normal
  04/22/2024 12 PM PDT             2.5             37         0              Normal
  04/22/2024 01 PM PDT             2.5             39         +              Normal
  04/22/2024 02 PM PDT             2.6             43         +              Normal
  04/22/2024 03 PM PDT             2.6             48         +              Normal
  04/22/2024 04 PM PDT             2.7             55         +              Normal
  04/22/2024 05 PM PDT             2.8             62         +              Normal
  04/22/2024 06 PM PDT             2.9             67         +              Normal
  04/22/2024 07 PM PDT             2.9             67         0              Normal
  04/22/2024 08 PM PDT             2.8             65         -              Normal
  04/22/2024 09 PM PDT             2.8             62         -              Normal
  04/22/2024 10 PM PDT             2.8             58         -              Normal
  04/22/2024 11 PM PDT             2.7             55         -              Normal
  04/23/2024 12 AM PDT             2.7             54         -              Normal
  04/23/2024 01 AM PDT             2.7             52         -              Normal
  04/23/2024 02 AM PDT             2.7             49         -              Normal
  04/23/2024 03 AM PDT             2.6             47         -              Normal
  04/23/2024 04 AM PDT             2.6             45         -              Normal
  04/23/2024 05 AM PDT             2.6             45         -              Normal
  04/23/2024 06 AM PDT             2.6             43         -              Normal
  04/23/2024 07 AM PDT             2.6             42         -              Normal
  04/23/2024 08 AM PDT             2.6             41         -              Normal
  04/23/2024 09 AM PDT             2.5             39         -              Normal
  04/23/2024 10 AM PDT             2.5             39         -              Normal
  04/23/2024 11 AM PDT             2.5             39         0              Normal
  04/23/2024 12 PM PDT             2.5             39         0              Normal
  04/23/2024 01 PM PDT             2.5             39         0              Normal
  04/23/2024 02 PM PDT             2.5             40         +              Normal
  04/23/2024 03 PM PDT             2.6             45         +              Normal
  04/23/2024 04 PM PDT             2.7             49         +              Normal
  04/23/2024 05 PM PDT             2.7             53         +              Normal
  04/23/2024 06 PM PDT             2.7             55         +              Normal
  04/23/2024 07 PM PDT             2.8             57         +              Normal
  04/23/2024 08 PM PDT             2.8             56         -              Normal
  04/23/2024 09 PM PDT             2.7             55         -              Normal
  04/23/2024 10 PM PDT             2.7             54         -              Normal
  04/23/2024 11 PM PDT             2.7             52         -              Normal
  04/24/2024 12 AM PDT             2.7             51         -              Normal
  04/24/2024 01 AM PDT             2.7             49         -              Normal
  04/24/2024 02 AM PDT             2.6             48         -              Normal
  04/24/2024 03 AM PDT             2.6             45         -              Normal
  04/24/2024 04 AM PDT             2.6             44         -              Normal
  04/24/2024 05 AM PDT             2.6             43         -              Normal
  04/24/2024 06 AM PDT             2.6             42         -              Normal
  04/24/2024 07 AM PDT             2.6             42         -              Normal
  04/24/2024 08 AM PDT             2.5             40         -              Normal
  04/24/2024 09 AM PDT             2.5             40         0              Normal
  04/24/2024 10 AM PDT             2.5             39         -              Normal
  04/24/2024 11 AM PDT             2.5             39         -              Normal
  04/24/2024 12 PM PDT             2.5             39         0              Normal
  04/24/2024 01 PM PDT             2.5             39         0              Normal
  04/24/2024 02 PM PDT             2.6             42         +              Normal
  04/24/2024 03 PM PDT             2.6             45         +              Normal
  04/24/2024 04 PM PDT             2.7             51         +              Normal
  04/24/2024 05 PM PDT             2.7             55         +              Normal
  04/24/2024 06 PM PDT             2.8             57         +              Normal
  04/24/2024 07 PM PDT             2.8             58         +              Normal
  04/24/2024 08 PM PDT             2.8             56         -              Normal
  04/24/2024 09 PM PDT             2.7             55         -              Normal
  04/24/2024 10 PM PDT             2.7             53         -              Normal
  04/24/2024 11 PM PDT             2.7             50         -              Normal
  04/25/2024 12 AM PDT             2.7             49         -              Normal
  04/25/2024 01 AM PDT             2.6             47         -              Normal
  04/25/2024 02 AM PDT             2.6             46         -              Normal
  04/25/2024 03 AM PDT             2.6             45         -              Normal
  04/25/2024 04 AM PDT             2.6             43         -              Normal
  04/25/2024 05 AM PDT             2.6             42         -              Normal
  04/25/2024 06 AM PDT             2.6             41         -              Normal
  04/25/2024 07 AM PDT             2.5             39         -              Normal
  04/25/2024 08 AM PDT             2.5             39         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/25/2024 09 AM PDT             2.5             38                        Normal
  04/25/2024 10 AM PDT             2.5             37         -              Normal
  04/25/2024 11 AM PDT             2.5             36         -              Normal
  04/25/2024 12 PM PDT             2.5             36         0              Normal
  04/25/2024 01 PM PDT             2.5             35         -              Normal
  04/25/2024 02 PM PDT             2.5             35         0              Normal
  04/25/2024 03 PM PDT             2.5             35         0              Normal
  04/25/2024 04 PM PDT             2.5             35         0              Normal
  04/25/2024 05 PM PDT             2.5             36         +              Normal
  04/25/2024 06 PM PDT             2.5             37         +              Normal
  04/25/2024 07 PM PDT             2.5             37         0              Normal
  04/25/2024 08 PM PDT             2.5             37         +              Normal
  04/25/2024 09 PM PDT             2.5             38         +              Normal
  04/25/2024 10 PM PDT             2.5             39         +              Normal
  04/25/2024 11 PM PDT             2.5             39         +              Normal
  04/26/2024 12 AM PDT             2.5             39         0              Normal
  04/26/2024 01 AM PDT             2.5             39         0              Normal
  04/26/2024 02 AM PDT             2.5             39         -              Normal
  04/26/2024 03 AM PDT             2.5             38         -              Normal
  04/26/2024 04 AM PDT             2.5             37         -              Normal
  04/26/2024 05 AM PDT             2.5             37         0              Normal
  04/26/2024 06 AM PDT             2.5             37         -              Normal
  04/26/2024 07 AM PDT             2.5             36         -              Normal
  04/26/2024 08 AM PDT             2.5             36         0              Normal
  04/26/2024 09 AM PDT             2.5             35         -              Normal
  04/26/2024 10 AM PDT             2.5             35         -              Normal
  04/26/2024 11 AM PDT             2.5             35         0              Normal
  04/26/2024 12 PM PDT             2.5             34         -              Normal
  04/26/2024 01 PM PDT             2.5             34         0              Normal
  04/26/2024 02 PM PDT             2.5             33         -              Normal
  04/26/2024 03 PM PDT             2.5             33         0              Normal
  04/26/2024 04 PM PDT             2.5             33         0              Normal
  04/26/2024 05 PM PDT             2.5             33         0              Normal
  04/26/2024 06 PM PDT             2.5             33         0              Normal
  04/26/2024 07 PM PDT             2.5             34         +              Normal
  04/26/2024 08 PM PDT             2.5             34         0              Normal
  04/26/2024 09 PM PDT             2.5             35         +              Normal
  04/26/2024 10 PM PDT             2.5             35         0              Normal
  04/26/2024 11 PM PDT             2.5             35         0              Normal
  04/27/2024 12 AM PDT             2.5             35         0              Normal
  04/27/2024 01 AM PDT             2.5             35         0              Normal
  04/27/2024 02 AM PDT             2.5             34         -              Normal
  04/27/2024 03 AM PDT             2.5             34         0              Normal
  04/27/2024 04 AM PDT             2.5             33         -              Normal
  04/27/2024 05 AM PDT             2.4             33         -              Normal
  04/27/2024 06 AM PDT             2.4             32         -              Normal
  04/27/2024 07 AM PDT             2.4             31         -              Normal
  04/27/2024 08 AM PDT             2.4             31         -              Normal
  04/27/2024 09 AM PDT             2.4             30         -              Normal
  04/27/2024 10 AM PDT             2.4             30         -              Normal
  04/27/2024 11 AM PDT             2.4             29         -              Normal
  04/27/2024 12 PM PDT             2.4             28         -              Normal
  04/27/2024 01 PM PDT             2.4             28         -              Normal
  04/27/2024 02 PM PDT             2.4             28         0              Normal
  04/27/2024 03 PM PDT             2.4             27         -              Normal
  04/27/2024 04 PM PDT             2.4             27         0              Normal
  04/27/2024 05 PM PDT             2.4             27         0              Normal
  04/27/2024 06 PM PDT             2.4             28         +              Normal
  04/27/2024 07 PM PDT             2.4             29         +              Normal
  04/27/2024 08 PM PDT             2.4             30         +              Normal
  04/27/2024 09 PM PDT             2.4             31         +              Normal
  04/27/2024 10 PM PDT             2.4             32         +              Normal
  04/27/2024 11 PM PDT             2.4             33         +              Normal
  04/28/2024 12 AM PDT             2.5             33         +              Normal
  04/28/2024 01 AM PDT             2.5             34         +              Normal
  04/28/2024 02 AM PDT             2.5             34         0              Normal
  04/28/2024 03 AM PDT             2.5             33         -              Normal
  04/28/2024 04 AM PDT             2.4             33         -              Normal
  04/28/2024 05 AM PDT             2.4             32         -              Normal
  04/28/2024 06 AM PDT             2.4             31         -              Normal
  04/28/2024 07 AM PDT             2.4             30         -              Normal
  04/28/2024 08 AM PDT             2.4             30         -              Normal
  04/28/2024 09 AM PDT             2.4             28         -              Normal
  04/28/2024 10 AM PDT             2.4             28         -              Normal
  04/28/2024 11 AM PDT             2.4             27         -              Normal
  04/28/2024 12 PM PDT             2.3             27         -              Normal
  04/28/2024 01 PM PDT             2.3             26         -              Normal
  04/28/2024 02 PM PDT             2.3             26         0              Normal
  04/28/2024 03 PM PDT             2.3             26         0              Normal
  04/28/2024 04 PM PDT             2.3             27         +              Normal
  04/28/2024 05 PM PDT             2.3             27         0              Normal
  04/28/2024 06 PM PDT             2.4             28         +              Normal
  04/28/2024 07 PM PDT             2.4             30         +              Normal
  04/28/2024 08 PM PDT             2.4             31         +              Normal
  04/28/2024 09 PM PDT             2.4             33         +              Normal
  04/28/2024 10 PM PDT             2.5             35         +              Normal
  04/28/2024 11 PM PDT             2.5             36         +              Normal
  04/29/2024 12 AM PDT             2.5             37         +              Normal
  04/29/2024 01 AM PDT             2.5             37         0              Normal
  04/29/2024 02 AM PDT             2.5             37         0              Normal
  04/29/2024 03 AM PDT             2.5             36         -              Normal
  04/29/2024 04 AM PDT             2.5             35         -              Normal
  04/29/2024 05 AM PDT             2.5             34         -              Normal
  04/29/2024 06 AM PDT             2.4             33         -              Normal
  04/29/2024 07 AM PDT             2.4             32         -              Normal
  04/29/2024 08 AM PDT             2.4             31         -              Normal
  04/29/2024 09 AM PDT             2.4             30         -              Normal
  04/29/2024 10 AM PDT             2.4             29         -              Normal
  04/29/2024 11 AM PDT             2.4             28         -              Normal
  04/29/2024 12 PM PDT             2.4             28         -              Normal
  04/29/2024 01 PM PDT             2.4             28         0              Normal
  04/29/2024 02 PM PDT             2.4             27         -              Normal
  04/29/2024 03 PM PDT             2.4             28         +              Normal
  04/29/2024 04 PM PDT             2.4             28         0              Normal
  04/29/2024 05 PM PDT             2.4             28         +              Normal
  04/29/2024 06 PM PDT             2.4             30         +              Normal
  04/29/2024 07 PM PDT             2.4             32         +              Normal
  04/29/2024 08 PM PDT             2.5             34         +              Normal
  04/29/2024 09 PM PDT             2.5             36         +              Normal
  04/29/2024 10 PM PDT             2.5             37         +              Normal
  04/29/2024 11 PM PDT             2.5             39         +              Normal
  04/30/2024 12 AM PDT             2.5             40         +              Normal
  04/30/2024 01 AM PDT             2.5             40         0              Normal
  04/30/2024 02 AM PDT             2.5             40         0              Normal
  04/30/2024 03 AM PDT             2.5             39         -              Normal
  04/30/2024 04 AM PDT             2.5             39         -              Normal
  04/30/2024 05 AM PDT             2.5             38         -              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.