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

 | 

MAACAMA CREEK - KELLOGG (RMKC1)
Latitude: 38.64º NLongitude: 122.76º WElevation: 200 FeetForecast Type: Unofficial Location
Location: Sonoma County in CaliforniaBulletin Group: Russian NapaRiver Group: Russian Napa
Issuance Time: Mar 09 2026 at 12:45 PM PDTNext Issuance: Mar 10 2026 at 9:00 AM PDT
Action/Monitor: 13.5 FeetMinor Flood: 14.8 FeetModerate Flood: 19.5 FeetMajor Flood: 25.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Maacama Creek - Kellogg (RMKC1)
#
# File Generation Time:  03/09/2026 at 12:47 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/04/2026 at 01:00 PM PST
# Maximum Observed Stage:                       4.80 Feet
# Maximum Observed Flow:                        60 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/09/2026 at 01:00 PM PDT
# Maximum Forecast Stage:                       4.58 Feet
# Maximum Forecast Flow:                        38 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/04/2026 11 AM PST            4.80             60                        Normal
  03/04/2026 12 PM PST            4.80             60         0              Normal
  03/04/2026 01 PM PST            4.80             60         0              Normal
  03/04/2026 02 PM PST            4.79             59         -              Normal
  03/04/2026 03 PM PST            4.79             59         0              Normal
  03/04/2026 04 PM PST            4.78             58         -              Normal
  03/04/2026 05 PM PST            4.77             56         -              Normal
  03/04/2026 06 PM PST            4.77             56         0              Normal
  03/04/2026 07 PM PST            4.76             55         -              Normal
  03/04/2026 08 PM PST            4.76             55         0              Normal
  03/04/2026 09 PM PST            4.76             55         0              Normal
  03/04/2026 10 PM PST            4.75             54         -              Normal
  03/04/2026 11 PM PST            4.75             54         0              Normal
  03/05/2026 12 AM PST            4.75             54         0              Normal
  03/05/2026 01 AM PST            4.75             54         0              Normal
  03/05/2026 02 AM PST            4.74             53         -              Normal
  03/05/2026 03 AM PST            4.74             53         0              Normal
  03/05/2026 04 AM PST            4.74             53         0              Normal
  03/05/2026 05 AM PST            4.74             53         0              Normal
  03/05/2026 06 AM PST            4.74             53         0              Normal
  03/05/2026 07 AM PST            4.74             53         0              Normal
  03/05/2026 08 AM PST            4.74             53         0              Normal
  03/05/2026 09 AM PST            4.73             52         -              Normal
  03/05/2026 10 AM PST            4.74             53         +              Normal
  03/05/2026 11 AM PST            4.74             53         0              Normal
  03/05/2026 12 PM PST            4.74             53         0              Normal
  03/05/2026 01 PM PST            4.74             53         0              Normal
  03/05/2026 02 PM PST            4.73             52         -              Normal
  03/05/2026 03 PM PST            4.73             52         0              Normal
  03/05/2026 04 PM PST            4.72             51         -              Normal
  03/05/2026 05 PM PST            4.72             51         0              Normal
  03/05/2026 06 PM PST            4.72             51         0              Normal
  03/05/2026 07 PM PST            4.71             50         -              Normal
  03/05/2026 08 PM PST            4.71             50         0              Normal
  03/05/2026 09 PM PST            4.70             49         -              Normal
  03/05/2026 10 PM PST            4.70             49         0              Normal
  03/05/2026 11 PM PST            4.70             49         0              Normal
  03/06/2026 12 AM PST            4.70             49         0              Normal
  03/06/2026 01 AM PST            4.70             49         0              Normal
  03/06/2026 02 AM PST            4.70             49         0              Normal
  03/06/2026 03 AM PST            4.70             49         0              Normal
  03/06/2026 04 AM PST            4.69             48         -              Normal
  03/06/2026 05 AM PST            4.69             48         0              Normal
  03/06/2026 06 AM PST            4.69             48         0              Normal
  03/06/2026 07 AM PST            4.69             48         0              Normal
  03/06/2026 08 AM PST            4.69             48         0              Normal
  03/06/2026 09 AM PST            4.69             48         0              Normal
  03/06/2026 10 AM PST            4.69             48         0              Normal
  03/06/2026 11 AM PST            4.69             48         0              Normal
  03/06/2026 12 PM PST            4.69             48         0              Normal
  03/06/2026 01 PM PST            4.69             48         0              Normal
  03/06/2026 02 PM PST            4.69             48         0              Normal
  03/06/2026 03 PM PST            4.68             47         -              Normal
  03/06/2026 04 PM PST            4.68             47         0              Normal
  03/06/2026 05 PM PST            4.67             46         -              Normal
  03/06/2026 06 PM PST            4.68             47         +              Normal
  03/06/2026 07 PM PST            4.68             47         0              Normal
  03/06/2026 08 PM PST            4.67             46         -              Normal
  03/06/2026 09 PM PST            4.67             46         0              Normal
  03/06/2026 10 PM PST            4.67             46         0              Normal
  03/06/2026 11 PM PST            4.67             46         0              Normal
  03/07/2026 12 AM PST            4.66             45         -              Normal
  03/07/2026 01 AM PST            4.66             45         0              Normal
  03/07/2026 02 AM PST            4.66             45         0              Normal
  03/07/2026 03 AM PST            4.66             45         0              Normal
  03/07/2026 04 AM PST            4.66             45         0              Normal
  03/07/2026 05 AM PST            4.66             45         0              Normal
  03/07/2026 06 AM PST            4.66             45         0              Normal
  03/07/2026 07 AM PST            4.65             44         -              Normal
  03/07/2026 08 AM PST            4.65             44         0              Normal
  03/07/2026 09 AM PST            4.66             45         +              Normal
  03/07/2026 10 AM PST            4.66             45         0              Normal
  03/07/2026 11 AM PST            4.65             44         -              Normal
  03/07/2026 12 PM PST            4.65             44         0              Normal
  03/07/2026 01 PM PST            4.65             44         0              Normal
  03/07/2026 02 PM PST            4.64             43         -              Normal
  03/07/2026 03 PM PST            4.64             43         0              Normal
  03/07/2026 04 PM PST            4.64             43         0              Normal
  03/07/2026 05 PM PST            4.63             42         -              Normal
  03/07/2026 06 PM PST            4.63             42         0              Normal
  03/07/2026 07 PM PST            4.63             42         0              Normal
  03/07/2026 08 PM PST            4.62             41         -              Normal
  03/07/2026 09 PM PST            4.62             41         0              Normal
  03/07/2026 10 PM PST            4.62             41         0              Normal
  03/07/2026 11 PM PST            4.62             41         0              Normal
  03/08/2026 12 AM PST            4.61             40         -              Normal
  03/08/2026 01 AM PST            4.61             40         0              Normal
  03/08/2026 03 AM PDT            4.61             40         0              Normal
  03/08/2026 04 AM PDT            4.61             40         0              Normal
  03/08/2026 05 AM PDT            4.61             40         0              Normal
  03/08/2026 06 AM PDT            4.61             40         0              Normal
  03/08/2026 07 AM PDT            4.61             40         0              Normal
  03/08/2026 08 AM PDT            4.61             40         0              Normal
  03/08/2026 09 AM PDT            4.61             40         0              Normal
  03/08/2026 10 AM PDT            4.61             40         0              Normal
  03/08/2026 11 AM PDT            4.61             40         0              Normal
  03/08/2026 12 PM PDT            4.61             40         0              Normal
  03/08/2026 01 PM PDT            4.61             40         0              Normal
  03/08/2026 02 PM PDT            4.61             40         0              Normal
  03/08/2026 03 PM PDT            4.61             40         0              Normal
  03/08/2026 04 PM PDT            4.60             40         -              Normal
  03/08/2026 05 PM PDT            4.60             40         0              Normal
  03/08/2026 06 PM PDT            4.60             40         0              Normal
  03/08/2026 07 PM PDT            4.59             39         -              Normal
  03/08/2026 08 PM PDT            4.59             39         0              Normal
  03/08/2026 09 PM PDT            4.59             39         0              Normal
  03/08/2026 10 PM PDT            4.58             38         -              Normal
  03/08/2026 11 PM PDT            4.58             38         0              Normal
  03/09/2026 12 AM PDT            4.58             38         0              Normal
  03/09/2026 01 AM PDT            4.58             38         0              Normal
  03/09/2026 02 AM PDT            4.58             38         0              Normal
  03/09/2026 03 AM PDT            4.58             38         0              Normal
  03/09/2026 04 AM PDT            4.58             38         0              Normal
  03/09/2026 05 AM PDT            4.58             38         0              Normal
  03/09/2026 06 AM PDT            4.58             38         0              Normal
  03/09/2026 07 AM PDT            4.58             38         0              Normal
  03/09/2026 08 AM PDT            4.58             38         0              Normal
  03/09/2026 09 AM PDT            4.58             38         0              Normal
  03/09/2026 10 AM PDT            4.58             38         0              Normal
  03/09/2026 11 AM PDT            4.58             38         0              Normal
  03/09/2026 12 PM PDT            4.58             38         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/09/2026 01 PM PDT            4.58             38                        Normal
  03/09/2026 02 PM PDT            4.58             38         0              Normal
  03/09/2026 03 PM PDT            4.58             38         0              Normal
  03/09/2026 04 PM PDT            4.57             37         -              Normal
  03/09/2026 05 PM PDT            4.57             37         0              Normal
  03/09/2026 06 PM PDT            4.57             37         0              Normal
  03/09/2026 07 PM PDT            4.57             37         0              Normal
  03/09/2026 08 PM PDT            4.57             37         0              Normal
  03/09/2026 09 PM PDT            4.57             37         0              Normal
  03/09/2026 10 PM PDT            4.57             37         0              Normal
  03/09/2026 11 PM PDT            4.56             36         -              Normal
  03/10/2026 12 AM PDT            4.56             36         0              Normal
  03/10/2026 01 AM PDT            4.56             36         0              Normal
  03/10/2026 02 AM PDT            4.56             36         0              Normal
  03/10/2026 03 AM PDT            4.56             36         0              Normal
  03/10/2026 04 AM PDT            4.56             36         0              Normal
  03/10/2026 05 AM PDT            4.56             36         0              Normal
  03/10/2026 06 AM PDT            4.55             35         -              Normal
  03/10/2026 07 AM PDT            4.55             35         0              Normal
  03/10/2026 08 AM PDT            4.55             35         0              Normal
  03/10/2026 09 AM PDT            4.55             35         0              Normal
  03/10/2026 10 AM PDT            4.55             35         0              Normal
  03/10/2026 11 AM PDT            4.55             35         0              Normal
  03/10/2026 12 PM PDT            4.55             35         0              Normal
  03/10/2026 01 PM PDT            4.55             35         0              Normal
  03/10/2026 02 PM PDT            4.54             34         -              Normal
  03/10/2026 03 PM PDT            4.54             34         0              Normal
  03/10/2026 04 PM PDT            4.54             34         0              Normal
  03/10/2026 05 PM PDT            4.54             34         0              Normal
  03/10/2026 06 PM PDT            4.54             34         0              Normal
  03/10/2026 07 PM PDT            4.54             34         0              Normal
  03/10/2026 08 PM PDT            4.54             34         0              Normal
  03/10/2026 09 PM PDT            4.54             34         0              Normal
  03/10/2026 10 PM PDT            4.54             34         0              Normal
  03/10/2026 11 PM PDT            4.53             34         -              Normal
  03/11/2026 12 AM PDT            4.53             34         0              Normal
  03/11/2026 01 AM PDT            4.53             34         0              Normal
  03/11/2026 02 AM PDT            4.53             34         0              Normal
  03/11/2026 03 AM PDT            4.53             34         0              Normal
  03/11/2026 04 AM PDT            4.53             34         0              Normal
  03/11/2026 05 AM PDT            4.53             34         0              Normal
  03/11/2026 06 AM PDT            4.53             34         0              Normal
  03/11/2026 07 AM PDT            4.53             34         0              Normal
  03/11/2026 08 AM PDT            4.52             33         -              Normal
  03/11/2026 09 AM PDT            4.52             33         0              Normal
  03/11/2026 10 AM PDT            4.52             33         0              Normal
  03/11/2026 11 AM PDT            4.52             33         0              Normal
  03/11/2026 12 PM PDT            4.52             33         0              Normal
  03/11/2026 01 PM PDT            4.52             33         0              Normal
  03/11/2026 02 PM PDT            4.52             33         0              Normal
  03/11/2026 03 PM PDT            4.52             33         0              Normal
  03/11/2026 04 PM PDT            4.51             32         -              Normal
  03/11/2026 05 PM PDT            4.51             32         0              Normal
  03/11/2026 06 PM PDT            4.51             32         0              Normal
  03/11/2026 07 PM PDT            4.51             32         0              Normal
  03/11/2026 08 PM PDT            4.51             32         0              Normal
  03/11/2026 09 PM PDT            4.51             32         0              Normal
  03/11/2026 10 PM PDT            4.51             32         0              Normal
  03/11/2026 11 PM PDT            4.51             32         0              Normal
  03/12/2026 12 AM PDT            4.51             32         0              Normal
  03/12/2026 01 AM PDT            4.50             31         -              Normal
  03/12/2026 02 AM PDT            4.50             31         0              Normal
  03/12/2026 03 AM PDT            4.50             31         0              Normal
  03/12/2026 04 AM PDT            4.50             31         0              Normal
  03/12/2026 05 AM PDT            4.50             31         0              Normal
  03/12/2026 06 AM PDT            4.50             31         0              Normal
  03/12/2026 07 AM PDT            4.50             31         0              Normal
  03/12/2026 08 AM PDT            4.50             31         0              Normal
  03/12/2026 09 AM PDT            4.50             31         0              Normal
  03/12/2026 10 AM PDT            4.50             31         0              Normal
  03/12/2026 11 AM PDT            4.50             31         0              Normal
  03/12/2026 12 PM PDT            4.49             31         -              Normal
  03/12/2026 01 PM PDT            4.49             31         0              Normal
  03/12/2026 02 PM PDT            4.49             31         0              Normal
  03/12/2026 03 PM PDT            4.49             31         0              Normal
  03/12/2026 04 PM PDT            4.49             31         0              Normal
  03/12/2026 05 PM PDT            4.49             31         0              Normal
  03/12/2026 06 PM PDT            4.49             31         0              Normal
  03/12/2026 07 PM PDT            4.49             31         0              Normal
  03/12/2026 08 PM PDT            4.49             31         0              Normal
  03/12/2026 09 PM PDT            4.49             31         0              Normal
  03/12/2026 10 PM PDT            4.49             31         0              Normal
  03/12/2026 11 PM PDT            4.48             30         -              Normal
  03/13/2026 12 AM PDT            4.48             30         0              Normal
  03/13/2026 01 AM PDT            4.48             30         0              Normal
  03/13/2026 02 AM PDT            4.48             30         0              Normal
  03/13/2026 03 AM PDT            4.48             30         0              Normal
  03/13/2026 04 AM PDT            4.48             30         0              Normal
  03/13/2026 05 AM PDT            4.48             30         0              Normal
  03/13/2026 06 AM PDT            4.48             30         0              Normal
  03/13/2026 07 AM PDT            4.48             30         0              Normal
  03/13/2026 08 AM PDT            4.48             30         0              Normal
  03/13/2026 09 AM PDT            4.48             30         0              Normal
  03/13/2026 10 AM PDT            4.47             29         -              Normal
  03/13/2026 11 AM PDT            4.47             29         0              Normal
  03/13/2026 12 PM PDT            4.47             29         0              Normal
  03/13/2026 01 PM PDT            4.47             29         0              Normal
  03/13/2026 02 PM PDT            4.47             29         0              Normal
  03/13/2026 03 PM PDT            4.47             29         0              Normal
  03/13/2026 04 PM PDT            4.47             29         0              Normal
  03/13/2026 05 PM PDT            4.47             29         0              Normal
  03/13/2026 06 PM PDT            4.47             29         0              Normal
  03/13/2026 07 PM PDT            4.47             29         0              Normal
  03/13/2026 08 PM PDT            4.47             29         0              Normal
  03/13/2026 09 PM PDT            4.47             29         0              Normal
  03/13/2026 10 PM PDT            4.47             29         0              Normal
  03/13/2026 11 PM PDT            4.46             28         -              Normal
  03/14/2026 12 AM PDT            4.46             28         0              Normal
  03/14/2026 01 AM PDT            4.46             28         0              Normal
  03/14/2026 02 AM PDT            4.46             28         0              Normal
  03/14/2026 03 AM PDT            4.46             28         0              Normal
  03/14/2026 04 AM PDT            4.46             28         0              Normal
  03/14/2026 05 AM PDT            4.46             28         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.