RUBICON RIVER - FORESTHILL (RUFC1)
Latitude: 39.00º NLongitude: 120.72º WElevation: 1197 FeetForecast Type: Unofficial Location
Location: Placer County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Mar 19 2026 at 2:14 PM PDTNext Issuance: Mar 20 2026 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Rubicon River - Foresthill (RUFC1)
#
# File Generation Time:  03/19/2026 at 02:16 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/14/2026 at 04:00 PM PDT
# Maximum Observed Flow:                        484 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/19/2026 at 03:00 PM PDT
# Maximum Forecast Flow:                        375 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Flow (cfs)     Trend     Observed Status
# ----------------------------------------------------------------
  03/14/2026 02 PM PDT           484                Not Applicable
  03/14/2026 03 PM PDT           484         0      Not Applicable
  03/14/2026 04 PM PDT           484         0      Not Applicable
  03/14/2026 05 PM PDT           480         -      Not Applicable
  03/14/2026 06 PM PDT           475         -      Not Applicable
  03/14/2026 07 PM PDT           470         -      Not Applicable
  03/14/2026 08 PM PDT           470         0      Not Applicable
  03/14/2026 09 PM PDT           475         +      Not Applicable
  03/14/2026 10 PM PDT           470         -      Not Applicable
  03/14/2026 11 PM PDT           465         -      Not Applicable
  03/15/2026 12 AM PDT           465         0      Not Applicable
  03/15/2026 01 AM PDT           470         +      Not Applicable
  03/15/2026 02 AM PDT           465         -      Not Applicable
  03/15/2026 03 AM PDT           465         0      Not Applicable
  03/15/2026 04 AM PDT           470         +      Not Applicable
  03/15/2026 05 AM PDT           465         -      Not Applicable
  03/15/2026 06 AM PDT           465         0      Not Applicable
  03/15/2026 07 AM PDT           465         0      Not Applicable
  03/15/2026 08 AM PDT           461         -      Not Applicable
  03/15/2026 09 AM PDT           456         -      Not Applicable
  03/15/2026 10 AM PDT           465         +      Not Applicable
  03/15/2026 11 AM PDT           461         -      Not Applicable
  03/15/2026 12 PM PDT           456         -      Not Applicable
  03/15/2026 01 PM PDT           461         +      Not Applicable
  03/15/2026 02 PM PDT           461         0      Not Applicable
  03/15/2026 03 PM PDT           451         -      Not Applicable
  03/15/2026 04 PM PDT           456         +      Not Applicable
  03/15/2026 05 PM PDT           451         -      Not Applicable
  03/15/2026 06 PM PDT           461         +      Not Applicable
  03/15/2026 07 PM PDT           451         -      Not Applicable
  03/15/2026 08 PM PDT           451         0      Not Applicable
  03/15/2026 09 PM PDT           447         -      Not Applicable
  03/15/2026 10 PM PDT           447         0      Not Applicable
  03/15/2026 11 PM PDT           442         -      Not Applicable
  03/16/2026 12 AM PDT           437         -      Not Applicable
  03/16/2026 01 AM PDT           442         +      Not Applicable
  03/16/2026 02 AM PDT           442         0      Not Applicable
  03/16/2026 03 AM PDT           442         0      Not Applicable
  03/16/2026 04 AM PDT           442         0      Not Applicable
  03/16/2026 05 AM PDT           442         0      Not Applicable
  03/16/2026 06 AM PDT           442         0      Not Applicable
  03/16/2026 07 AM PDT           442         0      Not Applicable
  03/16/2026 08 AM PDT           442         0      Not Applicable
  03/16/2026 09 AM PDT           437         -      Not Applicable
  03/16/2026 10 AM PDT           442         +      Not Applicable
  03/16/2026 11 AM PDT           442         0      Not Applicable
  03/16/2026 12 PM PDT           433         -      Not Applicable
  03/16/2026 01 PM PDT           437         +      Not Applicable
  03/16/2026 02 PM PDT           437         0      Not Applicable
  03/16/2026 03 PM PDT           433         -      Not Applicable
  03/16/2026 04 PM PDT           428         -      Not Applicable
  03/16/2026 05 PM PDT           433         +      Not Applicable
  03/16/2026 06 PM PDT           433         0      Not Applicable
  03/16/2026 07 PM PDT           433         0      Not Applicable
  03/16/2026 08 PM PDT           428         -      Not Applicable
  03/16/2026 09 PM PDT           428         0      Not Applicable
  03/16/2026 10 PM PDT           428         0      Not Applicable
  03/16/2026 11 PM PDT           433         +      Not Applicable
  03/17/2026 12 AM PDT           419         -      Not Applicable
  03/17/2026 01 AM PDT           419         0      Not Applicable
  03/17/2026 02 AM PDT           424         +      Not Applicable
  03/17/2026 03 AM PDT           424         0      Not Applicable
  03/17/2026 04 AM PDT           424         0      Not Applicable
  03/17/2026 05 AM PDT           428         +      Not Applicable
  03/17/2026 06 AM PDT           424         -      Not Applicable
  03/17/2026 07 AM PDT           424         0      Not Applicable
  03/17/2026 08 AM PDT           419         -      Not Applicable
  03/17/2026 09 AM PDT           415         -      Not Applicable
  03/17/2026 10 AM PDT           419         +      Not Applicable
  03/17/2026 11 AM PDT           424         +      Not Applicable
  03/17/2026 12 PM PDT           424         0      Not Applicable
  03/17/2026 01 PM PDT           424         0      Not Applicable
  03/17/2026 02 PM PDT           424         0      Not Applicable
  03/17/2026 03 PM PDT           424         0      Not Applicable
  03/17/2026 04 PM PDT           419         -      Not Applicable
  03/17/2026 05 PM PDT           419         0      Not Applicable
  03/17/2026 06 PM PDT           410         -      Not Applicable
  03/17/2026 07 PM PDT           406         -      Not Applicable
  03/17/2026 08 PM PDT           410         +      Not Applicable
  03/17/2026 09 PM PDT           410         0      Not Applicable
  03/17/2026 10 PM PDT           406         -      Not Applicable
  03/17/2026 11 PM PDT           406         0      Not Applicable
  03/18/2026 12 AM PDT           406         0      Not Applicable
  03/18/2026 01 AM PDT           410         +      Not Applicable
  03/18/2026 02 AM PDT           406         -      Not Applicable
  03/18/2026 03 AM PDT           397         -      Not Applicable
  03/18/2026 04 AM PDT           402         +      Not Applicable
  03/18/2026 05 AM PDT           410         +      Not Applicable
  03/18/2026 06 AM PDT           406         -      Not Applicable
  03/18/2026 07 AM PDT           397         -      Not Applicable
  03/18/2026 08 AM PDT           406         +      Not Applicable
  03/18/2026 09 AM PDT           406         0      Not Applicable
  03/18/2026 10 AM PDT           397         -      Not Applicable
  03/18/2026 11 AM PDT           406         +      Not Applicable
  03/18/2026 12 PM PDT           397         -      Not Applicable
  03/18/2026 01 PM PDT           406         +      Not Applicable
  03/18/2026 02 PM PDT           402         -      Not Applicable
  03/18/2026 03 PM PDT           402         0      Not Applicable
  03/18/2026 04 PM PDT           397         -      Not Applicable
  03/18/2026 05 PM PDT           388         -      Not Applicable
  03/18/2026 06 PM PDT           393         +      Not Applicable
  03/18/2026 07 PM PDT           393         0      Not Applicable
  03/18/2026 08 PM PDT           393         0      Not Applicable
  03/18/2026 09 PM PDT           393         0      Not Applicable
  03/18/2026 10 PM PDT           384         -      Not Applicable
  03/18/2026 11 PM PDT           388         +      Not Applicable
  03/19/2026 12 AM PDT           388         0      Not Applicable
  03/19/2026 01 AM PDT           388         0      Not Applicable
  03/19/2026 02 AM PDT           384         -      Not Applicable
  03/19/2026 03 AM PDT           380         -      Not Applicable
  03/19/2026 04 AM PDT           380         0      Not Applicable
  03/19/2026 05 AM PDT           380         0      Not Applicable
  03/19/2026 06 AM PDT           384         +      Not Applicable
  03/19/2026 07 AM PDT           380         -      Not Applicable
  03/19/2026 08 AM PDT           380         0      Not Applicable
  03/19/2026 09 AM PDT           380         0      Not Applicable
  03/19/2026 10 AM PDT           376         -      Not Applicable
  03/19/2026 11 AM PDT           380         +      Not Applicable
  03/19/2026 12 PM PDT           376         -      Not Applicable
  03/19/2026 01 PM PDT           376         0      Not Applicable
  03/19/2026 02 PM PDT           375         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Flow (cfs)     Trend     Forecast Status
# ----------------------------------------------------------------
  03/19/2026 03 PM PDT           375                Not Applicable
  03/19/2026 04 PM PDT           375         0      Not Applicable
  03/19/2026 05 PM PDT           374         -      Not Applicable
  03/19/2026 06 PM PDT           374         0      Not Applicable
  03/19/2026 07 PM PDT           374         0      Not Applicable
  03/19/2026 08 PM PDT           374         0      Not Applicable
  03/19/2026 09 PM PDT           374         0      Not Applicable
  03/19/2026 10 PM PDT           374         0      Not Applicable
  03/19/2026 11 PM PDT           374         0      Not Applicable
  03/20/2026 12 AM PDT           374         0      Not Applicable
  03/20/2026 01 AM PDT           374         0      Not Applicable
  03/20/2026 02 AM PDT           373         -      Not Applicable
  03/20/2026 03 AM PDT           373         0      Not Applicable
  03/20/2026 04 AM PDT           373         0      Not Applicable
  03/20/2026 05 AM PDT           373         0      Not Applicable
  03/20/2026 06 AM PDT           372         -      Not Applicable
  03/20/2026 07 AM PDT           372         0      Not Applicable
  03/20/2026 08 AM PDT           371         -      Not Applicable
  03/20/2026 09 AM PDT           371         0      Not Applicable
  03/20/2026 10 AM PDT           370         -      Not Applicable
  03/20/2026 11 AM PDT           370         0      Not Applicable
  03/20/2026 12 PM PDT           370         0      Not Applicable
  03/20/2026 01 PM PDT           369         -      Not Applicable
  03/20/2026 02 PM PDT           369         0      Not Applicable
  03/20/2026 03 PM PDT           369         0      Not Applicable
  03/20/2026 04 PM PDT           368         -      Not Applicable
  03/20/2026 05 PM PDT           368         0      Not Applicable
  03/20/2026 06 PM PDT           368         0      Not Applicable
  03/20/2026 07 PM PDT           368         0      Not Applicable
  03/20/2026 08 PM PDT           368         0      Not Applicable
  03/20/2026 09 PM PDT           368         0      Not Applicable
  03/20/2026 10 PM PDT           368         0      Not Applicable
  03/20/2026 11 PM PDT           367         -      Not Applicable
  03/21/2026 12 AM PDT           367         0      Not Applicable
  03/21/2026 01 AM PDT           367         0      Not Applicable
  03/21/2026 02 AM PDT           366         -      Not Applicable
  03/21/2026 03 AM PDT           366         0      Not Applicable
  03/21/2026 04 AM PDT           366         0      Not Applicable
  03/21/2026 05 AM PDT           365         -      Not Applicable
  03/21/2026 06 AM PDT           365         0      Not Applicable
  03/21/2026 07 AM PDT           364         -      Not Applicable
  03/21/2026 08 AM PDT           364         0      Not Applicable
  03/21/2026 09 AM PDT           363         -      Not Applicable
  03/21/2026 10 AM PDT           362         -      Not Applicable
  03/21/2026 11 AM PDT           362         0      Not Applicable
  03/21/2026 12 PM PDT           361         -      Not Applicable
  03/21/2026 01 PM PDT           361         0      Not Applicable
  03/21/2026 02 PM PDT           360         -      Not Applicable
  03/21/2026 03 PM PDT           360         0      Not Applicable
  03/21/2026 04 PM PDT           359         -      Not Applicable
  03/21/2026 05 PM PDT           359         0      Not Applicable
  03/21/2026 06 PM PDT           358         -      Not Applicable
  03/21/2026 07 PM PDT           358         0      Not Applicable
  03/21/2026 08 PM PDT           357         -      Not Applicable
  03/21/2026 09 PM PDT           357         0      Not Applicable
  03/21/2026 10 PM PDT           357         0      Not Applicable
  03/21/2026 11 PM PDT           356         -      Not Applicable
  03/22/2026 12 AM PDT           356         0      Not Applicable
  03/22/2026 01 AM PDT           355         -      Not Applicable
  03/22/2026 02 AM PDT           355         0      Not Applicable
  03/22/2026 03 AM PDT           354         -      Not Applicable
  03/22/2026 04 AM PDT           354         0      Not Applicable
  03/22/2026 05 AM PDT           353         -      Not Applicable
  03/22/2026 06 AM PDT           352         -      Not Applicable
  03/22/2026 07 AM PDT           352         0      Not Applicable
  03/22/2026 08 AM PDT           351         -      Not Applicable
  03/22/2026 09 AM PDT           350         -      Not Applicable
  03/22/2026 10 AM PDT           349         -      Not Applicable
  03/22/2026 11 AM PDT           349         0      Not Applicable
  03/22/2026 12 PM PDT           348         -      Not Applicable
  03/22/2026 01 PM PDT           347         -      Not Applicable
  03/22/2026 02 PM PDT           347         0      Not Applicable
  03/22/2026 03 PM PDT           346         -      Not Applicable
  03/22/2026 04 PM PDT           346         0      Not Applicable
  03/22/2026 05 PM PDT           345         -      Not Applicable
  03/22/2026 06 PM PDT           345         0      Not Applicable
  03/22/2026 07 PM PDT           344         -      Not Applicable
  03/22/2026 08 PM PDT           344         0      Not Applicable
  03/22/2026 09 PM PDT           343         -      Not Applicable
  03/22/2026 10 PM PDT           343         0      Not Applicable
  03/22/2026 11 PM PDT           342         -      Not Applicable
  03/23/2026 12 AM PDT           342         0      Not Applicable
  03/23/2026 01 AM PDT           341         -      Not Applicable
  03/23/2026 02 AM PDT           341         0      Not Applicable
  03/23/2026 03 AM PDT           340         -      Not Applicable
  03/23/2026 04 AM PDT           340         0      Not Applicable
  03/23/2026 05 AM PDT           339         -      Not Applicable
  03/23/2026 06 AM PDT           339         0      Not Applicable
  03/23/2026 07 AM PDT           338         -      Not Applicable
  03/23/2026 08 AM PDT           337         -      Not Applicable
  03/23/2026 09 AM PDT           337         0      Not Applicable
  03/23/2026 10 AM PDT           336         -      Not Applicable
  03/23/2026 11 AM PDT           335         -      Not Applicable
  03/23/2026 12 PM PDT           335         0      Not Applicable
  03/23/2026 01 PM PDT           334         -      Not Applicable
  03/23/2026 02 PM PDT           334         0      Not Applicable
  03/23/2026 03 PM PDT           334         0      Not Applicable
  03/23/2026 04 PM PDT           333         -      Not Applicable
  03/23/2026 05 PM PDT           333         0      Not Applicable
  03/23/2026 06 PM PDT           333         0      Not Applicable
  03/23/2026 07 PM PDT           332         -      Not Applicable
  03/23/2026 08 PM PDT           332         0      Not Applicable
  03/23/2026 09 PM PDT           332         0      Not Applicable
  03/23/2026 10 PM PDT           332         0      Not Applicable
  03/23/2026 11 PM PDT           332         0      Not Applicable
  03/24/2026 12 AM PDT           331         -      Not Applicable
  03/24/2026 01 AM PDT           331         0      Not Applicable
  03/24/2026 02 AM PDT           331         0      Not Applicable
  03/24/2026 03 AM PDT           330         -      Not Applicable
  03/24/2026 04 AM PDT           330         0      Not Applicable
  03/24/2026 05 AM PDT           330         0      Not Applicable
#
# NOTE 1: Flows are rounded to the nearest (1) cfs.
# NOTE 2: Trends are determined using hourly change in unrounded flow.
# NOTE 3: Maximum Values are determined using unrounded flow.