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

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INDIAN CREEK - HAPPY CAMP (HAPC1)
Latitude: 41.84º NLongitude: 123.38º WElevation: 1198 Feet
Location: Siskiyou County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Dec 27 2025 at 9:16 AM PSTNext Issuance: Dec 28 2025 at 9:00 AM PST
Action/Monitor: 13.0 FeetMinor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Indian Creek - Happy Camp (HAPC1)
#
# File Generation Time:  12/27/2025 at 09:18 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/22/2025 at 09:00 AM PST
# Maximum Observed Stage:                       6.67 Feet
# Maximum Observed Flow:                        1367 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/27/2025 at 10:00 AM PST
# Maximum Forecast Stage:                       5.52 Feet
# Maximum Forecast Flow:                        674 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/22/2025 09 AM PST            6.67           1367                        Normal
  12/22/2025 10 AM PST            6.59           1310         -              Normal
  12/22/2025 11 AM PST            6.55           1282         -              Normal
  12/22/2025 12 PM PST            6.50           1248         -              Normal
  12/22/2025 01 PM PST            6.44           1207         -              Normal
  12/22/2025 02 PM PST            6.42           1194         -              Normal
  12/22/2025 03 PM PST            6.35           1148         -              Normal
  12/22/2025 04 PM PST            6.31           1122         -              Normal
  12/22/2025 05 PM PST            6.28           1102         -              Normal
  12/22/2025 06 PM PST            6.22           1064         -              Normal
  12/22/2025 07 PM PST            6.18           1040         -              Normal
  12/22/2025 08 PM PST            6.14           1015         -              Normal
  12/22/2025 09 PM PST            6.11            997         -              Normal
  12/22/2025 10 PM PST            6.06            967         -              Normal
  12/22/2025 11 PM PST            6.03            949         -              Normal
  12/23/2025 12 AM PST            6.01            937         -              Normal
  12/23/2025 01 AM PST            5.98            920         -              Normal
  12/23/2025 02 AM PST            5.94            897         -              Normal
  12/23/2025 03 AM PST            5.89            868         -              Normal
  12/23/2025 04 AM PST            5.87            857         -              Normal
  12/23/2025 05 AM PST            5.83            835         -              Normal
  12/23/2025 06 AM PST            5.82            830         -              Normal
  12/23/2025 07 AM PST            5.80            819         -              Normal
  12/23/2025 08 AM PST            5.78            808         -              Normal
  12/23/2025 09 AM PST            5.76            797         -              Normal
  12/23/2025 10 AM PST            5.73            781         -              Normal
  12/23/2025 11 AM PST            5.73            781         0              Normal
  12/23/2025 12 PM PST            5.73            781         0              Normal
  12/23/2025 01 PM PST            5.70            765         -              Normal
  12/23/2025 02 PM PST            5.72            776         +              Normal
  12/23/2025 03 PM PST            5.72            776         0              Normal
  12/23/2025 04 PM PST            5.72            776         0              Normal
  12/23/2025 05 PM PST            5.71            770         -              Normal
  12/23/2025 06 PM PST            5.70            765         -              Normal
  12/23/2025 07 PM PST            5.67            749         -              Normal
  12/23/2025 08 PM PST            5.64            734         -              Normal
  12/23/2025 09 PM PST            5.61            719         -              Normal
  12/23/2025 10 PM PST            5.60            714         -              Normal
  12/23/2025 11 PM PST            5.58            704         -              Normal
  12/24/2025 12 AM PST            5.57            699         -              Normal
  12/24/2025 01 AM PST            5.59            709         +              Normal
  12/24/2025 02 AM PST            5.59            709         0              Normal
  12/24/2025 03 AM PST            5.62            724         +              Normal
  12/24/2025 04 AM PST            5.70            765         +              Normal
  12/24/2025 05 AM PST            5.81            824         +              Normal
  12/24/2025 06 AM PST            5.99            926         +              Normal
  12/24/2025 07 AM PST            6.30           1115         +              Normal
  12/24/2025 08 AM PST            6.50           1248         +              Normal
  12/24/2025 09 AM PST            6.62           1331         +              Normal
  12/24/2025 10 AM PST            6.63           1338         +              Normal
  12/24/2025 11 AM PST            6.59           1310         -              Normal
  12/24/2025 12 PM PST            6.54           1275         -              Normal
  12/24/2025 01 PM PST            6.48           1234         -              Normal
  12/24/2025 02 PM PST            6.44           1207         -              Normal
  12/24/2025 03 PM PST            6.39           1174         -              Normal
  12/24/2025 04 PM PST            6.33           1135         -              Normal
  12/24/2025 05 PM PST            6.28           1102         -              Normal
  12/24/2025 06 PM PST            6.26           1090         -              Normal
  12/24/2025 07 PM PST            6.19           1046         -              Normal
  12/24/2025 08 PM PST            6.18           1040         -              Normal
  12/24/2025 09 PM PST            6.14           1015         -              Normal
  12/24/2025 10 PM PST            6.11            997         -              Normal
  12/24/2025 11 PM PST            6.05            961         -              Normal
  12/25/2025 12 AM PST            6.06            967         +              Normal
  12/25/2025 01 AM PST            6.02            943         -              Normal
  12/25/2025 02 AM PST            6.00            931         -              Normal
  12/25/2025 03 AM PST            6.00            931         0              Normal
  12/25/2025 04 AM PST            5.98            920         -              Normal
  12/25/2025 05 AM PST            5.94            897         -              Normal
  12/25/2025 06 AM PST            5.95            902         +              Normal
  12/25/2025 07 AM PST            5.97            914         +              Normal
  12/25/2025 08 AM PST            6.02            943         +              Normal
  12/25/2025 09 AM PST            6.03            949         +              Normal
  12/25/2025 10 AM PST            6.04            955         +              Normal
  12/25/2025 11 AM PST            6.05            961         +              Normal
  12/25/2025 12 PM PST            6.02            943         -              Normal
  12/25/2025 01 PM PST            6.01            937         -              Normal
  12/25/2025 02 PM PST            5.99            926         -              Normal
  12/25/2025 03 PM PST            6.02            943         +              Normal
  12/25/2025 04 PM PST            6.03            949         +              Normal
  12/25/2025 05 PM PST            6.03            949         0              Normal
  12/25/2025 06 PM PST            6.01            937         -              Normal
  12/25/2025 07 PM PST            5.99            926         -              Normal
  12/25/2025 08 PM PST            5.95            902         -              Normal
  12/25/2025 09 PM PST            5.93            891         -              Normal
  12/25/2025 10 PM PST            5.98            920         +              Normal
  12/25/2025 11 PM PST            6.00            931         +              Normal
  12/26/2025 12 AM PST            6.03            949         +              Normal
  12/26/2025 01 AM PST            6.02            943         -              Normal
  12/26/2025 02 AM PST            5.99            926         -              Normal
  12/26/2025 03 AM PST            5.97            914         -              Normal
  12/26/2025 04 AM PST            5.94            897         -              Normal
  12/26/2025 05 AM PST            5.91            880         -              Normal
  12/26/2025 06 AM PST            5.90            874         -              Normal
  12/26/2025 07 AM PST            5.92            885         +              Normal
  12/26/2025 08 AM PST            5.98            920         +              Normal
  12/26/2025 09 AM PST            5.97            914         -              Normal
  12/26/2025 10 AM PST            5.95            902         -              Normal
  12/26/2025 11 AM PST            5.91            880         -              Normal
  12/26/2025 12 PM PST            5.90            874         -              Normal
  12/26/2025 01 PM PST            5.89            868         -              Normal
  12/26/2025 02 PM PST            5.91            880         +              Normal
  12/26/2025 03 PM PST            5.89            868         -              Normal
  12/26/2025 04 PM PST            5.91            880         +              Normal
  12/26/2025 05 PM PST            5.89            868         -              Normal
  12/26/2025 06 PM PST            5.88            863         -              Normal
  12/26/2025 07 PM PST            5.86            852         -              Normal
  12/26/2025 08 PM PST            5.84            841         -              Normal
  12/26/2025 09 PM PST            5.82            830         -              Normal
  12/26/2025 10 PM PST            5.81            824         -              Normal
  12/26/2025 11 PM PST            5.79            813         -              Normal
  12/27/2025 12 AM PST            5.79            813         0              Normal
  12/27/2025 01 AM PST            5.76            797         -              Normal
  12/27/2025 02 AM PST            5.76            797         0              Normal
  12/27/2025 03 AM PST            5.74            786         -              Normal
  12/27/2025 04 AM PST            5.72            776         -              Normal
  12/27/2025 05 AM PST            5.70            765         -              Normal
  12/27/2025 06 AM PST            5.67            749         -              Normal
  12/27/2025 07 AM PST            5.64            734         -              Normal
  12/27/2025 08 AM PST            5.60            714         -              Normal
  12/27/2025 09 AM PST            5.56            694         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/27/2025 10 AM PST            5.52            674                        Normal
  12/27/2025 11 AM PST            5.49            659         -              Normal
  12/27/2025 12 PM PST            5.46            645         -              Normal
  12/27/2025 01 PM PST            5.43            630         -              Normal
  12/27/2025 02 PM PST            5.39            612         -              Normal
  12/27/2025 03 PM PST            5.36            598         -              Normal
  12/27/2025 04 PM PST            5.32            580         -              Normal
  12/27/2025 05 PM PST            5.29            566         -              Normal
  12/27/2025 06 PM PST            5.26            553         -              Normal
  12/27/2025 07 PM PST            5.25            548         -              Normal
  12/27/2025 08 PM PST            5.24            544         -              Normal
  12/27/2025 09 PM PST            5.23            540         -              Normal
  12/27/2025 10 PM PST            5.22            535         -              Normal
  12/27/2025 11 PM PST            5.21            531         -              Normal
  12/28/2025 12 AM PST            5.21            531         0              Normal
  12/28/2025 01 AM PST            5.20            527         -              Normal
  12/28/2025 02 AM PST            5.18            518         -              Normal
  12/28/2025 03 AM PST            5.17            514         -              Normal
  12/28/2025 04 AM PST            5.17            514         0              Normal
  12/28/2025 05 AM PST            5.16            510         -              Normal
  12/28/2025 06 AM PST            5.15            505         -              Normal
  12/28/2025 07 AM PST            5.14            501         -              Normal
  12/28/2025 08 AM PST            5.13            497         -              Normal
  12/28/2025 09 AM PST            5.12            493         -              Normal
  12/28/2025 10 AM PST            5.12            493         0              Normal
  12/28/2025 11 AM PST            5.11            489         -              Normal
  12/28/2025 12 PM PST            5.11            489         0              Normal
  12/28/2025 01 PM PST            5.10            485         -              Normal
  12/28/2025 02 PM PST            5.10            485         0              Normal
  12/28/2025 03 PM PST            5.09            481         -              Normal
  12/28/2025 04 PM PST            5.09            481         0              Normal
  12/28/2025 05 PM PST            5.09            481         0              Normal
  12/28/2025 06 PM PST            5.08            476         -              Normal
  12/28/2025 07 PM PST            5.08            476         0              Normal
  12/28/2025 08 PM PST            5.09            481         +              Normal
  12/28/2025 09 PM PST            5.09            481         0              Normal
  12/28/2025 10 PM PST            5.09            481         0              Normal
  12/28/2025 11 PM PST            5.09            481         0              Normal
  12/29/2025 12 AM PST            5.09            481         0              Normal
  12/29/2025 01 AM PST            5.08            476         -              Normal
  12/29/2025 02 AM PST            5.08            476         0              Normal
  12/29/2025 03 AM PST            5.07            472         -              Normal
  12/29/2025 04 AM PST            5.07            472         0              Normal
  12/29/2025 05 AM PST            5.06            468         -              Normal
  12/29/2025 06 AM PST            5.06            468         0              Normal
  12/29/2025 07 AM PST            5.05            464         -              Normal
  12/29/2025 08 AM PST            5.04            460         -              Normal
  12/29/2025 09 AM PST            5.03            456         -              Normal
  12/29/2025 10 AM PST            5.02            452         -              Normal
  12/29/2025 11 AM PST            5.02            452         0              Normal
  12/29/2025 12 PM PST            5.01            448         -              Normal
  12/29/2025 01 PM PST            5.01            448         0              Normal
  12/29/2025 02 PM PST            5.02            452         +              Normal
  12/29/2025 03 PM PST            5.03            456         +              Normal
  12/29/2025 04 PM PST            5.04            460         +              Normal
  12/29/2025 05 PM PST            5.04            460         0              Normal
  12/29/2025 06 PM PST            5.04            460         0              Normal
  12/29/2025 07 PM PST            5.05            464         +              Normal
  12/29/2025 08 PM PST            5.05            464         0              Normal
  12/29/2025 09 PM PST            5.06            468         +              Normal
  12/29/2025 10 PM PST            5.07            472         +              Normal
  12/29/2025 11 PM PST            5.07            472         0              Normal
  12/30/2025 12 AM PST            5.07            472         0              Normal
  12/30/2025 01 AM PST            5.07            472         0              Normal
  12/30/2025 02 AM PST            5.06            468         -              Normal
  12/30/2025 03 AM PST            5.05            464         -              Normal
  12/30/2025 04 AM PST            5.04            460         -              Normal
  12/30/2025 05 AM PST            5.04            460         0              Normal
  12/30/2025 06 AM PST            5.04            460         0              Normal
  12/30/2025 07 AM PST            5.03            456         -              Normal
  12/30/2025 08 AM PST            5.02            452         -              Normal
  12/30/2025 09 AM PST            5.02            452         0              Normal
  12/30/2025 10 AM PST            5.01            448         -              Normal
  12/30/2025 11 AM PST            5.01            448         0              Normal
  12/30/2025 12 PM PST            5.01            448         0              Normal
  12/30/2025 01 PM PST            5.01            448         0              Normal
  12/30/2025 02 PM PST            5.02            452         +              Normal
  12/30/2025 03 PM PST            5.03            456         +              Normal
  12/30/2025 04 PM PST            5.04            460         +              Normal
  12/30/2025 05 PM PST            5.04            460         0              Normal
  12/30/2025 06 PM PST            5.05            464         +              Normal
  12/30/2025 07 PM PST            5.05            464         0              Normal
  12/30/2025 08 PM PST            5.05            464         0              Normal
  12/30/2025 09 PM PST            5.06            468         +              Normal
  12/30/2025 10 PM PST            5.06            468         0              Normal
  12/30/2025 11 PM PST            5.06            468         0              Normal
  12/31/2025 12 AM PST            5.06            468         0              Normal
  12/31/2025 01 AM PST            5.06            468         0              Normal
  12/31/2025 02 AM PST            5.05            464         -              Normal
  12/31/2025 03 AM PST            5.03            456         -              Normal
  12/31/2025 04 AM PST            5.03            456         0              Normal
  12/31/2025 05 AM PST            5.02            452         -              Normal
  12/31/2025 06 AM PST            5.02            452         0              Normal
  12/31/2025 07 AM PST            5.01            448         -              Normal
  12/31/2025 08 AM PST            5.00            445         -              Normal
  12/31/2025 09 AM PST            4.99            441         -              Normal
  12/31/2025 10 AM PST            4.99            441         0              Normal
  12/31/2025 11 AM PST            4.98            437         -              Normal
  12/31/2025 12 PM PST            4.98            437         0              Normal
  12/31/2025 01 PM PST            4.98            437         0              Normal
  12/31/2025 02 PM PST            4.98            437         0              Normal
  12/31/2025 03 PM PST            4.98            437         0              Normal
  12/31/2025 04 PM PST            4.98            437         0              Normal
  12/31/2025 05 PM PST            4.98            437         0              Normal
  12/31/2025 06 PM PST            4.98            437         0              Normal
  12/31/2025 07 PM PST            4.97            433         -              Normal
  12/31/2025 08 PM PST            4.97            433         0              Normal
  12/31/2025 09 PM PST            4.97            433         0              Normal
  12/31/2025 10 PM PST            4.97            433         0              Normal
  12/31/2025 11 PM PST            4.96            429         -              Normal
  01/01/2026 12 AM PST            4.96            429         0              Normal
  01/01/2026 01 AM PST            4.96            429         0              Normal
  01/01/2026 02 AM PST            4.95            425         -              Normal
  01/01/2026 03 AM PST            4.94            421         -              Normal
  01/01/2026 04 AM PST            4.93            418         -              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.