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MIDDLE FORK AMERICAN RIVER - ABOVE MIDDLE FORK POWERHOUSE (MFPC1)
| Latitude: 39.03º N | Longitude: 120.59º W | Elevation: 2540 Feet | | Forecast Type: Unofficial Location |
| Location: Placer County in California | Bulletin Group: Lower Sacramento | River Group: American |
| Issuance Time: | Mar 28 2026 at 7:46 AM PDT | Next Issuance: | Mar 29 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: Middle Fork American River - Above Middle Fork Powerhouse (MFPC1)
#
# File Generation Time: 03/28/2026 at 07:49 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 03/23/2026 at 07:00 AM PDT
# Maximum Observed Flow: 156 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/02/2026 at 05:00 AM PDT
# Maximum Forecast Flow: 207 cfs
#
# OBSERVED
#
# Date & Time (Local) Flow (cfs) Trend Observed Status
# ----------------------------------------------------------------
03/23/2026 07 AM PDT 156 Not Applicable
03/23/2026 08 AM PDT 150 - Not Applicable
03/23/2026 09 AM PDT 152 + Not Applicable
03/23/2026 10 AM PDT 149 - Not Applicable
03/23/2026 11 AM PDT 149 0 Not Applicable
03/23/2026 12 PM PDT 147 - Not Applicable
03/23/2026 01 PM PDT 149 + Not Applicable
03/23/2026 02 PM PDT 147 - Not Applicable
03/23/2026 03 PM PDT 147 0 Not Applicable
03/23/2026 04 PM PDT 143 - Not Applicable
03/23/2026 05 PM PDT 143 0 Not Applicable
03/23/2026 06 PM PDT 139 - Not Applicable
03/23/2026 07 PM PDT 139 0 Not Applicable
03/23/2026 08 PM PDT 139 0 Not Applicable
03/23/2026 09 PM PDT 141 + Not Applicable
03/23/2026 10 PM PDT 143 + Not Applicable
03/23/2026 11 PM PDT 145 + Not Applicable
03/24/2026 12 AM PDT 149 + Not Applicable
03/24/2026 01 AM PDT 147 - Not Applicable
03/24/2026 02 AM PDT 149 + Not Applicable
03/24/2026 03 AM PDT 147 - Not Applicable
03/24/2026 04 AM PDT 143 - Not Applicable
03/24/2026 05 AM PDT 145 + Not Applicable
03/24/2026 06 AM PDT 143 - Not Applicable
03/24/2026 07 AM PDT 141 - Not Applicable
03/24/2026 08 AM PDT 141 0 Not Applicable
03/24/2026 09 AM PDT 139 - Not Applicable
03/24/2026 10 AM PDT 138 - Not Applicable
03/24/2026 11 AM PDT 138 0 Not Applicable
03/24/2026 12 PM PDT 136 - Not Applicable
03/24/2026 01 PM PDT 138 + Not Applicable
03/24/2026 02 PM PDT 134 - Not Applicable
03/24/2026 03 PM PDT 134 0 Not Applicable
03/24/2026 04 PM PDT 130 - Not Applicable
03/24/2026 05 PM PDT 130 0 Not Applicable
03/24/2026 06 PM PDT 130 0 Not Applicable
03/24/2026 07 PM PDT 129 - Not Applicable
03/24/2026 08 PM PDT 127 - Not Applicable
03/24/2026 09 PM PDT 129 + Not Applicable
03/24/2026 10 PM PDT 130 + Not Applicable
03/24/2026 11 PM PDT 132 + Not Applicable
03/25/2026 12 AM PDT 130 - Not Applicable
03/25/2026 01 AM PDT 132 + Not Applicable
03/25/2026 02 AM PDT 132 0 Not Applicable
03/25/2026 03 AM PDT 134 + Not Applicable
03/25/2026 04 AM PDT 130 - Not Applicable
03/25/2026 05 AM PDT 130 0 Not Applicable
03/25/2026 06 AM PDT 129 - Not Applicable
03/25/2026 07 AM PDT 130 + Not Applicable
03/25/2026 08 AM PDT 127 - Not Applicable
03/25/2026 09 AM PDT 127 0 Not Applicable
03/25/2026 10 AM PDT 126 - Not Applicable
03/25/2026 11 AM PDT 126 0 Not Applicable
03/25/2026 12 PM PDT 125 - Not Applicable
03/25/2026 01 PM PDT 125 0 Not Applicable
03/25/2026 02 PM PDT 125 0 Not Applicable
03/25/2026 03 PM PDT 124 - Not Applicable
03/25/2026 04 PM PDT 124 0 Not Applicable
03/25/2026 05 PM PDT 124 0 Not Applicable
03/25/2026 06 PM PDT 123 - Not Applicable
03/25/2026 07 PM PDT 123 0 Not Applicable
03/25/2026 08 PM PDT 123 0 Not Applicable
03/25/2026 09 PM PDT 122 - Not Applicable
03/25/2026 10 PM PDT 122 0 Not Applicable
03/25/2026 11 PM PDT 121 - Not Applicable
03/26/2026 12 AM PDT 121 0 Not Applicable
03/26/2026 01 AM PDT 121 0 Not Applicable
03/26/2026 02 AM PDT 120 - Not Applicable
03/26/2026 03 AM PDT 120 0 Not Applicable
03/26/2026 04 AM PDT 120 0 Not Applicable
03/26/2026 05 AM PDT 119 - Not Applicable
03/26/2026 06 AM PDT 119 0 Not Applicable
03/26/2026 07 AM PDT 118 - Not Applicable
03/26/2026 08 AM PDT 118 0 Not Applicable
03/26/2026 09 AM PDT 117 - Not Applicable
03/26/2026 10 AM PDT 117 0 Not Applicable
03/26/2026 11 AM PDT 117 0 Not Applicable
03/26/2026 12 PM PDT 116 - Not Applicable
03/26/2026 01 PM PDT 116 0 Not Applicable
03/26/2026 02 PM PDT 116 0 Not Applicable
03/26/2026 03 PM PDT 115 - Not Applicable
03/26/2026 04 PM PDT 115 0 Not Applicable
03/26/2026 05 PM PDT 114 - Not Applicable
03/26/2026 06 PM PDT 114 0 Not Applicable
03/26/2026 07 PM PDT 114 0 Not Applicable
03/26/2026 08 PM PDT 113 - Not Applicable
03/26/2026 09 PM PDT 113 0 Not Applicable
03/26/2026 10 PM PDT 113 0 Not Applicable
03/26/2026 11 PM PDT 113 0 Not Applicable
03/27/2026 12 AM PDT 112 - Not Applicable
03/27/2026 01 AM PDT 112 0 Not Applicable
03/27/2026 02 AM PDT 112 0 Not Applicable
03/27/2026 03 AM PDT 111 - Not Applicable
03/27/2026 04 AM PDT 111 0 Not Applicable
03/27/2026 05 AM PDT 110 - Not Applicable
03/27/2026 06 AM PDT 110 0 Not Applicable
03/27/2026 07 AM PDT 110 0 Not Applicable
03/27/2026 08 AM PDT 109 - Not Applicable
03/27/2026 09 AM PDT 109 0 Not Applicable
03/27/2026 10 AM PDT 107 - Not Applicable
03/27/2026 11 AM PDT 106 - Not Applicable
03/27/2026 12 PM PDT 107 + Not Applicable
03/27/2026 01 PM PDT 107 0 Not Applicable
03/27/2026 02 PM PDT 107 0 Not Applicable
03/27/2026 03 PM PDT 105 - Not Applicable
03/27/2026 04 PM PDT 106 + Not Applicable
03/27/2026 05 PM PDT 104 - Not Applicable
03/27/2026 06 PM PDT 105 + Not Applicable
03/27/2026 07 PM PDT 102 - Not Applicable
03/27/2026 08 PM PDT 102 0 Not Applicable
03/27/2026 09 PM PDT 102 0 Not Applicable
03/27/2026 10 PM PDT 102 0 Not Applicable
03/27/2026 11 PM PDT 101 - Not Applicable
03/28/2026 12 AM PDT 104 + Not Applicable
03/28/2026 01 AM PDT 105 + Not Applicable
03/28/2026 02 AM PDT 105 0 Not Applicable
03/28/2026 03 AM PDT 104 - Not Applicable
03/28/2026 04 AM PDT 104 0 Not Applicable
03/28/2026 05 AM PDT 104 0 Not Applicable
03/28/2026 06 AM PDT 104 0 Not Applicable
03/28/2026 07 AM PDT 104 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Flow (cfs) Trend Forecast Status
# ----------------------------------------------------------------
03/28/2026 08 AM PDT 104 Not Applicable
03/28/2026 09 AM PDT 104 0 Not Applicable
03/28/2026 10 AM PDT 103 - Not Applicable
03/28/2026 11 AM PDT 103 0 Not Applicable
03/28/2026 12 PM PDT 103 0 Not Applicable
03/28/2026 01 PM PDT 103 0 Not Applicable
03/28/2026 02 PM PDT 103 0 Not Applicable
03/28/2026 03 PM PDT 103 0 Not Applicable
03/28/2026 04 PM PDT 103 0 Not Applicable
03/28/2026 05 PM PDT 102 - Not Applicable
03/28/2026 06 PM PDT 102 0 Not Applicable
03/28/2026 07 PM PDT 102 0 Not Applicable
03/28/2026 08 PM PDT 102 0 Not Applicable
03/28/2026 09 PM PDT 102 0 Not Applicable
03/28/2026 10 PM PDT 102 0 Not Applicable
03/28/2026 11 PM PDT 102 0 Not Applicable
03/29/2026 12 AM PDT 102 0 Not Applicable
03/29/2026 01 AM PDT 101 - Not Applicable
03/29/2026 02 AM PDT 101 0 Not Applicable
03/29/2026 03 AM PDT 101 0 Not Applicable
03/29/2026 04 AM PDT 101 0 Not Applicable
03/29/2026 05 AM PDT 101 0 Not Applicable
03/29/2026 06 AM PDT 101 0 Not Applicable
03/29/2026 07 AM PDT 101 0 Not Applicable
03/29/2026 08 AM PDT 100 - Not Applicable
03/29/2026 09 AM PDT 100 0 Not Applicable
03/29/2026 10 AM PDT 100 0 Not Applicable
03/29/2026 11 AM PDT 100 0 Not Applicable
03/29/2026 12 PM PDT 100 0 Not Applicable
03/29/2026 01 PM PDT 100 0 Not Applicable
03/29/2026 02 PM PDT 100 0 Not Applicable
03/29/2026 03 PM PDT 99 - Not Applicable
03/29/2026 04 PM PDT 99 0 Not Applicable
03/29/2026 05 PM PDT 99 0 Not Applicable
03/29/2026 06 PM PDT 99 0 Not Applicable
03/29/2026 07 PM PDT 99 0 Not Applicable
03/29/2026 08 PM PDT 99 0 Not Applicable
03/29/2026 09 PM PDT 99 0 Not Applicable
03/29/2026 10 PM PDT 99 0 Not Applicable
03/29/2026 11 PM PDT 99 0 Not Applicable
03/30/2026 12 AM PDT 99 0 Not Applicable
03/30/2026 01 AM PDT 99 0 Not Applicable
03/30/2026 02 AM PDT 98 - Not Applicable
03/30/2026 03 AM PDT 98 0 Not Applicable
03/30/2026 04 AM PDT 98 0 Not Applicable
03/30/2026 05 AM PDT 98 0 Not Applicable
03/30/2026 06 AM PDT 98 0 Not Applicable
03/30/2026 07 AM PDT 98 0 Not Applicable
03/30/2026 08 AM PDT 98 0 Not Applicable
03/30/2026 09 AM PDT 98 0 Not Applicable
03/30/2026 10 AM PDT 97 - Not Applicable
03/30/2026 11 AM PDT 97 0 Not Applicable
03/30/2026 12 PM PDT 97 0 Not Applicable
03/30/2026 01 PM PDT 97 0 Not Applicable
03/30/2026 02 PM PDT 97 0 Not Applicable
03/30/2026 03 PM PDT 97 0 Not Applicable
03/30/2026 04 PM PDT 97 0 Not Applicable
03/30/2026 05 PM PDT 97 0 Not Applicable
03/30/2026 06 PM PDT 97 0 Not Applicable
03/30/2026 07 PM PDT 97 0 Not Applicable
03/30/2026 08 PM PDT 97 0 Not Applicable
03/30/2026 09 PM PDT 97 0 Not Applicable
03/30/2026 10 PM PDT 96 - Not Applicable
03/30/2026 11 PM PDT 96 0 Not Applicable
03/31/2026 12 AM PDT 96 0 Not Applicable
03/31/2026 01 AM PDT 96 0 Not Applicable
03/31/2026 02 AM PDT 96 0 Not Applicable
03/31/2026 03 AM PDT 96 0 Not Applicable
03/31/2026 04 AM PDT 96 0 Not Applicable
03/31/2026 05 AM PDT 96 0 Not Applicable
03/31/2026 06 AM PDT 96 0 Not Applicable
03/31/2026 07 AM PDT 96 0 Not Applicable
03/31/2026 08 AM PDT 96 0 Not Applicable
03/31/2026 09 AM PDT 95 - Not Applicable
03/31/2026 10 AM PDT 95 0 Not Applicable
03/31/2026 11 AM PDT 95 0 Not Applicable
03/31/2026 12 PM PDT 97 + Not Applicable
03/31/2026 01 PM PDT 98 + Not Applicable
03/31/2026 02 PM PDT 100 + Not Applicable
03/31/2026 03 PM PDT 102 + Not Applicable
03/31/2026 04 PM PDT 103 + Not Applicable
03/31/2026 05 PM PDT 105 + Not Applicable
03/31/2026 06 PM PDT 108 + Not Applicable
03/31/2026 07 PM PDT 111 + Not Applicable
03/31/2026 08 PM PDT 115 + Not Applicable
03/31/2026 09 PM PDT 118 + Not Applicable
03/31/2026 10 PM PDT 121 + Not Applicable
03/31/2026 11 PM PDT 125 + Not Applicable
04/01/2026 12 AM PDT 127 + Not Applicable
04/01/2026 01 AM PDT 130 + Not Applicable
04/01/2026 02 AM PDT 133 + Not Applicable
04/01/2026 03 AM PDT 136 + Not Applicable
04/01/2026 04 AM PDT 139 + Not Applicable
04/01/2026 05 AM PDT 142 + Not Applicable
04/01/2026 06 AM PDT 141 - Not Applicable
04/01/2026 07 AM PDT 141 0 Not Applicable
04/01/2026 08 AM PDT 140 - Not Applicable
04/01/2026 09 AM PDT 140 0 Not Applicable
04/01/2026 10 AM PDT 139 - Not Applicable
04/01/2026 11 AM PDT 139 0 Not Applicable
04/01/2026 12 PM PDT 142 + Not Applicable
04/01/2026 01 PM PDT 145 + Not Applicable
04/01/2026 02 PM PDT 149 + Not Applicable
04/01/2026 03 PM PDT 152 + Not Applicable
04/01/2026 04 PM PDT 155 + Not Applicable
04/01/2026 05 PM PDT 158 + Not Applicable
04/01/2026 06 PM PDT 163 + Not Applicable
04/01/2026 07 PM PDT 168 + Not Applicable
04/01/2026 08 PM PDT 172 + Not Applicable
04/01/2026 09 PM PDT 177 + Not Applicable
04/01/2026 10 PM PDT 182 + Not Applicable
04/01/2026 11 PM PDT 186 + Not Applicable
04/02/2026 12 AM PDT 190 + Not Applicable
04/02/2026 01 AM PDT 193 + Not Applicable
04/02/2026 02 AM PDT 197 + Not Applicable
04/02/2026 03 AM PDT 200 + Not Applicable
04/02/2026 04 AM PDT 204 + Not Applicable
04/02/2026 05 AM PDT 207 + 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.
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