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COW CREEK - MILLVILLE (CWCC1)
| Latitude: 40.51º N | Longitude: 122.23º W | Elevation: 386 Feet | | Forecast Type: Unofficial Location |
| Location: Shasta County in California | Bulletin Group: Upper Sacramento | River Group: Upper Sacramento |
| Issuance Time: | Mar 27 2026 at 12:48 PM PDT | Next Issuance: | Mar 28 2026 at 9:00 AM PDT
| |
| Action/Monitor: 13.0 Feet | Minor Flood: 17.0 Feet | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Cow Creek - Millville (CWCC1)
#
# File Generation Time: 03/27/2026 at 12:50 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 03/22/2026 at 01:00 PM PDT
# Maximum Observed Stage: 3.74 Feet
# Maximum Observed Flow: 286 cfs
#
# Earliest Date & Time of Maximum Forecast: 03/27/2026 at 01:00 PM PDT
# Maximum Forecast Stage: 3.56 Feet
# Maximum Forecast Flow: 229 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
03/22/2026 12 PM PDT 3.74 286 Normal
03/22/2026 01 PM PDT 3.74 286 0 Normal
03/22/2026 02 PM PDT 3.73 283 - Normal
03/22/2026 03 PM PDT 3.73 283 0 Normal
03/22/2026 04 PM PDT 3.73 283 0 Normal
03/22/2026 05 PM PDT 3.73 283 0 Normal
03/22/2026 06 PM PDT 3.73 283 0 Normal
03/22/2026 07 PM PDT 3.73 283 0 Normal
03/22/2026 08 PM PDT 3.73 283 0 Normal
03/22/2026 09 PM PDT 3.73 283 0 Normal
03/22/2026 10 PM PDT 3.73 283 0 Normal
03/22/2026 11 PM PDT 3.73 283 0 Normal
03/23/2026 12 AM PDT 3.73 283 0 Normal
03/23/2026 01 AM PDT 3.72 280 - Normal
03/23/2026 02 AM PDT 3.71 276 - Normal
03/23/2026 03 AM PDT 3.71 276 0 Normal
03/23/2026 04 AM PDT 3.71 276 0 Normal
03/23/2026 05 AM PDT 3.71 276 0 Normal
03/23/2026 06 AM PDT 3.71 276 0 Normal
03/23/2026 07 AM PDT 3.71 276 0 Normal
03/23/2026 08 AM PDT 3.70 273 - Normal
03/23/2026 09 AM PDT 3.71 276 + Normal
03/23/2026 10 AM PDT 3.70 273 - Normal
03/23/2026 11 AM PDT 3.70 273 0 Normal
03/23/2026 12 PM PDT 3.71 276 + Normal
03/23/2026 01 PM PDT 3.71 276 0 Normal
03/23/2026 02 PM PDT 3.71 276 0 Normal
03/23/2026 03 PM PDT 3.71 276 0 Normal
03/23/2026 04 PM PDT 3.71 276 0 Normal
03/23/2026 05 PM PDT 3.72 280 + Normal
03/23/2026 06 PM PDT 3.71 276 - Normal
03/23/2026 07 PM PDT 3.71 276 0 Normal
03/23/2026 08 PM PDT 3.71 276 0 Normal
03/23/2026 09 PM PDT 3.71 276 0 Normal
03/23/2026 10 PM PDT 3.70 273 - Normal
03/23/2026 11 PM PDT 3.71 276 + Normal
03/24/2026 12 AM PDT 3.71 276 0 Normal
03/24/2026 01 AM PDT 3.71 276 0 Normal
03/24/2026 02 AM PDT 3.70 273 - Normal
03/24/2026 03 AM PDT 3.70 273 0 Normal
03/24/2026 04 AM PDT 3.70 273 0 Normal
03/24/2026 05 AM PDT 3.69 270 - Normal
03/24/2026 06 AM PDT 3.68 267 - Normal
03/24/2026 07 AM PDT 3.68 267 0 Normal
03/24/2026 08 AM PDT 3.67 263 - Normal
03/24/2026 09 AM PDT 3.67 263 0 Normal
03/24/2026 10 AM PDT 3.66 260 - Normal
03/24/2026 11 AM PDT 3.65 257 - Normal
03/24/2026 12 PM PDT 3.64 254 - Normal
03/24/2026 01 PM PDT 3.63 251 - Normal
03/24/2026 02 PM PDT 3.63 251 0 Normal
03/24/2026 03 PM PDT 3.64 254 + Normal
03/24/2026 04 PM PDT 3.66 260 + Normal
03/24/2026 05 PM PDT 3.66 260 0 Normal
03/24/2026 06 PM PDT 3.66 260 0 Normal
03/24/2026 07 PM PDT 3.66 260 0 Normal
03/24/2026 08 PM PDT 3.65 257 - Normal
03/24/2026 09 PM PDT 3.65 257 0 Normal
03/24/2026 10 PM PDT 3.66 260 + Normal
03/24/2026 11 PM PDT 3.68 267 + Normal
03/25/2026 12 AM PDT 3.67 263 - Normal
03/25/2026 01 AM PDT 3.65 257 - Normal
03/25/2026 02 AM PDT 3.64 254 - Normal
03/25/2026 03 AM PDT 3.65 257 + Normal
03/25/2026 04 AM PDT 3.64 254 - Normal
03/25/2026 05 AM PDT 3.63 251 - Normal
03/25/2026 06 AM PDT 3.63 251 0 Normal
03/25/2026 07 AM PDT 3.62 248 - Normal
03/25/2026 08 AM PDT 3.62 248 0 Normal
03/25/2026 09 AM PDT 3.62 248 0 Normal
03/25/2026 10 AM PDT 3.62 248 0 Normal
03/25/2026 11 AM PDT 3.62 248 0 Normal
03/25/2026 12 PM PDT 3.62 248 0 Normal
03/25/2026 01 PM PDT 3.62 248 0 Normal
03/25/2026 02 PM PDT 3.62 248 0 Normal
03/25/2026 03 PM PDT 3.63 251 + Normal
03/25/2026 04 PM PDT 3.62 248 - Normal
03/25/2026 05 PM PDT 3.62 248 0 Normal
03/25/2026 06 PM PDT 3.62 248 0 Normal
03/25/2026 07 PM PDT 3.62 248 0 Normal
03/25/2026 08 PM PDT 3.62 248 0 Normal
03/25/2026 09 PM PDT 3.63 251 + Normal
03/25/2026 10 PM PDT 3.62 248 - Normal
03/25/2026 11 PM PDT 3.61 244 - Normal
03/26/2026 12 AM PDT 3.61 244 0 Normal
03/26/2026 01 AM PDT 3.61 244 0 Normal
03/26/2026 02 AM PDT 3.61 244 0 Normal
03/26/2026 03 AM PDT 3.61 244 0 Normal
03/26/2026 04 AM PDT 3.61 244 0 Normal
03/26/2026 05 AM PDT 3.61 244 0 Normal
03/26/2026 06 AM PDT 3.60 241 - Normal
03/26/2026 07 AM PDT 3.59 238 - Normal
03/26/2026 08 AM PDT 3.59 238 0 Normal
03/26/2026 09 AM PDT 3.58 235 - Normal
03/26/2026 10 AM PDT 3.58 235 0 Normal
03/26/2026 11 AM PDT 3.58 235 0 Normal
03/26/2026 12 PM PDT 3.58 235 0 Normal
03/26/2026 01 PM PDT 3.58 235 0 Normal
03/26/2026 02 PM PDT 3.58 235 0 Normal
03/26/2026 03 PM PDT 3.58 235 0 Normal
03/26/2026 04 PM PDT 3.58 235 0 Normal
03/26/2026 05 PM PDT 3.58 235 0 Normal
03/26/2026 06 PM PDT 3.58 235 0 Normal
03/26/2026 07 PM PDT 3.57 232 - Normal
03/26/2026 08 PM PDT 3.57 232 0 Normal
03/26/2026 09 PM PDT 3.57 232 0 Normal
03/26/2026 10 PM PDT 3.56 229 - Normal
03/26/2026 11 PM PDT 3.56 229 0 Normal
03/27/2026 12 AM PDT 3.56 229 0 Normal
03/27/2026 01 AM PDT 3.56 229 0 Normal
03/27/2026 02 AM PDT 3.56 229 0 Normal
03/27/2026 03 AM PDT 3.56 229 0 Normal
03/27/2026 04 AM PDT 3.56 229 0 Normal
03/27/2026 05 AM PDT 3.55 226 - Normal
03/27/2026 06 AM PDT 3.56 229 + Normal
03/27/2026 07 AM PDT 3.56 229 0 Normal
03/27/2026 08 AM PDT 3.56 229 0 Normal
03/27/2026 09 AM PDT 3.56 229 0 Normal
03/27/2026 10 AM PDT 3.56 229 0 Normal
03/27/2026 11 AM PDT 3.56 229 0 Normal
03/27/2026 12 PM PDT 3.56 229 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
03/27/2026 01 PM PDT 3.56 229 Normal
03/27/2026 02 PM PDT 3.56 229 0 Normal
03/27/2026 03 PM PDT 3.56 229 0 Normal
03/27/2026 04 PM PDT 3.56 229 0 Normal
03/27/2026 05 PM PDT 3.56 229 0 Normal
03/27/2026 06 PM PDT 3.56 229 0 Normal
03/27/2026 07 PM PDT 3.56 229 0 Normal
03/27/2026 08 PM PDT 3.55 226 - Normal
03/27/2026 09 PM PDT 3.55 226 0 Normal
03/27/2026 10 PM PDT 3.55 226 0 Normal
03/27/2026 11 PM PDT 3.55 226 0 Normal
03/28/2026 12 AM PDT 3.55 226 0 Normal
03/28/2026 01 AM PDT 3.55 226 0 Normal
03/28/2026 02 AM PDT 3.55 226 0 Normal
03/28/2026 03 AM PDT 3.55 226 0 Normal
03/28/2026 04 AM PDT 3.55 226 0 Normal
03/28/2026 05 AM PDT 3.55 226 0 Normal
03/28/2026 06 AM PDT 3.55 226 0 Normal
03/28/2026 07 AM PDT 3.55 226 0 Normal
03/28/2026 08 AM PDT 3.55 226 0 Normal
03/28/2026 09 AM PDT 3.55 226 0 Normal
03/28/2026 10 AM PDT 3.54 223 - Normal
03/28/2026 11 AM PDT 3.54 223 0 Normal
03/28/2026 12 PM PDT 3.54 223 0 Normal
03/28/2026 01 PM PDT 3.54 223 0 Normal
03/28/2026 02 PM PDT 3.54 223 0 Normal
03/28/2026 03 PM PDT 3.54 223 0 Normal
03/28/2026 04 PM PDT 3.54 223 0 Normal
03/28/2026 05 PM PDT 3.54 223 0 Normal
03/28/2026 06 PM PDT 3.54 223 0 Normal
03/28/2026 07 PM PDT 3.54 223 0 Normal
03/28/2026 08 PM PDT 3.54 223 0 Normal
03/28/2026 09 PM PDT 3.54 223 0 Normal
03/28/2026 10 PM PDT 3.54 223 0 Normal
03/28/2026 11 PM PDT 3.54 223 0 Normal
03/29/2026 12 AM PDT 3.54 223 0 Normal
03/29/2026 01 AM PDT 3.54 223 0 Normal
03/29/2026 02 AM PDT 3.54 223 0 Normal
03/29/2026 03 AM PDT 3.53 220 - Normal
03/29/2026 04 AM PDT 3.53 220 0 Normal
03/29/2026 05 AM PDT 3.53 220 0 Normal
03/29/2026 06 AM PDT 3.53 220 0 Normal
03/29/2026 07 AM PDT 3.53 220 0 Normal
03/29/2026 08 AM PDT 3.53 220 0 Normal
03/29/2026 09 AM PDT 3.53 220 0 Normal
03/29/2026 10 AM PDT 3.53 220 0 Normal
03/29/2026 11 AM PDT 3.53 220 0 Normal
03/29/2026 12 PM PDT 3.53 220 0 Normal
03/29/2026 01 PM PDT 3.53 220 0 Normal
03/29/2026 02 PM PDT 3.53 220 0 Normal
03/29/2026 03 PM PDT 3.52 217 - Normal
03/29/2026 04 PM PDT 3.52 217 0 Normal
03/29/2026 05 PM PDT 3.52 217 0 Normal
03/29/2026 06 PM PDT 3.52 217 0 Normal
03/29/2026 07 PM PDT 3.52 217 0 Normal
03/29/2026 08 PM PDT 3.52 217 0 Normal
03/29/2026 09 PM PDT 3.52 217 0 Normal
03/29/2026 10 PM PDT 3.52 217 0 Normal
03/29/2026 11 PM PDT 3.52 217 0 Normal
03/30/2026 12 AM PDT 3.52 217 0 Normal
03/30/2026 01 AM PDT 3.52 217 0 Normal
03/30/2026 02 AM PDT 3.52 217 0 Normal
03/30/2026 03 AM PDT 3.52 217 0 Normal
03/30/2026 04 AM PDT 3.52 217 0 Normal
03/30/2026 05 AM PDT 3.52 217 0 Normal
03/30/2026 06 AM PDT 3.52 217 0 Normal
03/30/2026 07 AM PDT 3.52 217 0 Normal
03/30/2026 08 AM PDT 3.51 215 - Normal
03/30/2026 09 AM PDT 3.51 215 0 Normal
03/30/2026 10 AM PDT 3.51 215 0 Normal
03/30/2026 11 AM PDT 3.51 215 0 Normal
03/30/2026 12 PM PDT 3.51 215 0 Normal
03/30/2026 01 PM PDT 3.51 215 0 Normal
03/30/2026 02 PM PDT 3.51 215 0 Normal
03/30/2026 03 PM PDT 3.51 215 0 Normal
03/30/2026 04 PM PDT 3.51 215 0 Normal
03/30/2026 05 PM PDT 3.51 215 0 Normal
03/30/2026 06 PM PDT 3.51 215 0 Normal
03/30/2026 07 PM PDT 3.52 217 + Normal
03/30/2026 08 PM PDT 3.52 217 0 Normal
03/30/2026 09 PM PDT 3.52 217 0 Normal
03/30/2026 10 PM PDT 3.52 217 0 Normal
03/30/2026 11 PM PDT 3.52 217 0 Normal
03/31/2026 12 AM PDT 3.52 217 0 Normal
03/31/2026 01 AM PDT 3.52 217 0 Normal
03/31/2026 02 AM PDT 3.52 217 0 Normal
03/31/2026 03 AM PDT 3.52 217 0 Normal
03/31/2026 04 AM PDT 3.52 217 0 Normal
03/31/2026 05 AM PDT 3.52 217 0 Normal
03/31/2026 06 AM PDT 3.52 217 0 Normal
03/31/2026 07 AM PDT 3.52 217 0 Normal
03/31/2026 08 AM PDT 3.51 215 - Normal
03/31/2026 09 AM PDT 3.51 215 0 Normal
03/31/2026 10 AM PDT 3.51 215 0 Normal
03/31/2026 11 AM PDT 3.51 215 0 Normal
03/31/2026 12 PM PDT 3.51 215 0 Normal
03/31/2026 01 PM PDT 3.51 215 0 Normal
03/31/2026 02 PM PDT 3.51 215 0 Normal
03/31/2026 03 PM PDT 3.51 215 0 Normal
03/31/2026 04 PM PDT 3.52 217 + Normal
03/31/2026 05 PM PDT 3.52 217 0 Normal
03/31/2026 06 PM PDT 3.52 217 0 Normal
03/31/2026 07 PM PDT 3.52 217 0 Normal
03/31/2026 08 PM PDT 3.52 217 0 Normal
03/31/2026 09 PM PDT 3.53 220 + Normal
03/31/2026 10 PM PDT 3.53 220 0 Normal
03/31/2026 11 PM PDT 3.54 223 + Normal
04/01/2026 12 AM PDT 3.54 223 0 Normal
04/01/2026 01 AM PDT 3.54 223 0 Normal
04/01/2026 02 AM PDT 3.54 223 0 Normal
04/01/2026 03 AM PDT 3.54 223 0 Normal
04/01/2026 04 AM PDT 3.53 220 - Normal
04/01/2026 05 AM PDT 3.53 220 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.
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