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MARK WEST CREEK - MIRABEL HEIGHTS (MWEC1)
| Latitude: 38.49º N | Longitude: 122.85º W | Elevation: 50 Feet | | Forecast Type: Unofficial Location |
| Location: Sonoma County in California | Bulletin Group: Russian Napa | River Group: Russian Napa |
| Issuance Time: | Mar 03 2026 at 7:26 AM PST | Next Issuance: | Mar 03 2026 at 3:00 PM PST
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| Action/Monitor: 50.5 Feet | Minor Flood: 55.0 Feet | Moderate Flood: 59.0 Feet | Major Flood: 65.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Mark West Creek - Mirabel Heights (MWEC1)
#
# File Generation Time: 03/03/2026 at 07:29 AM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/26/2026 at 07:00 AM PST
# Maximum Observed Stage: 50.86 Feet
# Maximum Observed Flow: 2443 cfs
#
# Earliest Date & Time of Maximum Forecast: 03/03/2026 at 08:00 AM PST
# Maximum Forecast Stage: 42.99 Feet
# Maximum Forecast Flow: 298 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/26/2026 07 AM PST 50.86 2443 Action/Monitor
02/26/2026 08 AM PST 50.83 2430 - Action/Monitor
02/26/2026 09 AM PST 50.78 2410 - Action/Monitor
02/26/2026 10 AM PST 50.73 2390 - Action/Monitor
02/26/2026 11 AM PST 50.66 2362 - Action/Monitor
02/26/2026 12 PM PST 50.58 2331 - Action/Monitor
02/26/2026 01 PM PST 50.48 2293 - Normal
02/26/2026 02 PM PST 50.38 2257 - Normal
02/26/2026 03 PM PST 50.25 2211 - Normal
02/26/2026 04 PM PST 50.11 2162 - Normal
02/26/2026 05 PM PST 49.97 2114 - Normal
02/26/2026 06 PM PST 49.80 2053 - Normal
02/26/2026 07 PM PST 49.62 1991 - Normal
02/26/2026 08 PM PST 49.44 1929 - Normal
02/26/2026 09 PM PST 49.25 1863 - Normal
02/26/2026 10 PM PST 49.05 1796 - Normal
02/26/2026 11 PM PST 48.86 1728 - Normal
02/27/2026 12 AM PST 48.66 1656 - Normal
02/27/2026 01 AM PST 48.51 1603 - Normal
02/27/2026 02 AM PST 48.35 1550 - Normal
02/27/2026 03 AM PST 48.21 1505 - Normal
02/27/2026 04 AM PST 48.07 1461 - Normal
02/27/2026 05 AM PST 47.96 1430 - Normal
02/27/2026 06 AM PST 47.83 1396 - Normal
02/27/2026 07 AM PST 47.71 1366 - Normal
02/27/2026 08 AM PST 47.61 1342 - Normal
02/27/2026 09 AM PST 47.50 1315 - Normal
02/27/2026 10 AM PST 47.40 1285 - Normal
02/27/2026 11 AM PST 47.30 1255 - Normal
02/27/2026 12 PM PST 47.21 1229 - Normal
02/27/2026 01 PM PST 47.12 1203 - Normal
02/27/2026 02 PM PST 47.04 1181 - Normal
02/27/2026 03 PM PST 46.95 1156 - Normal
02/27/2026 04 PM PST 46.86 1132 - Normal
02/27/2026 05 PM PST 46.77 1108 - Normal
02/27/2026 06 PM PST 46.69 1088 - Normal
02/27/2026 07 PM PST 46.61 1067 - Normal
02/27/2026 08 PM PST 46.52 1045 - Normal
02/27/2026 09 PM PST 46.45 1027 - Normal
02/27/2026 10 PM PST 46.38 1009 - Normal
02/27/2026 11 PM PST 46.30 988 - Normal
02/28/2026 12 AM PST 46.23 971 - Normal
02/28/2026 01 AM PST 46.15 951 - Normal
02/28/2026 02 AM PST 46.08 934 - Normal
02/28/2026 03 AM PST 46.02 920 - Normal
02/28/2026 04 AM PST 45.94 900 - Normal
02/28/2026 05 AM PST 45.87 884 - Normal
02/28/2026 06 AM PST 45.80 867 - Normal
02/28/2026 07 AM PST 45.73 851 - Normal
02/28/2026 08 AM PST 45.66 835 - Normal
02/28/2026 09 AM PST 45.59 820 - Normal
02/28/2026 10 AM PST 45.53 807 - Normal
02/28/2026 11 AM PST 45.46 788 - Normal
02/28/2026 12 PM PST 45.40 770 - Normal
02/28/2026 01 PM PST 45.34 752 - Normal
02/28/2026 02 PM PST 45.28 735 - Normal
02/28/2026 03 PM PST 45.23 721 - Normal
02/28/2026 04 PM PST 45.16 702 - Normal
02/28/2026 05 PM PST 45.11 689 - Normal
02/28/2026 06 PM PST 45.08 681 - Normal
02/28/2026 07 PM PST 45.00 660 - Normal
02/28/2026 08 PM PST 44.94 646 - Normal
02/28/2026 09 PM PST 44.89 634 - Normal
02/28/2026 10 PM PST 44.84 623 - Normal
02/28/2026 11 PM PST 44.79 611 - Normal
03/01/2026 12 AM PST 44.73 598 - Normal
03/01/2026 01 AM PST 44.71 594 - Normal
03/01/2026 02 AM PST 44.66 583 - Normal
03/01/2026 03 AM PST 44.61 573 - Normal
03/01/2026 04 AM PST 44.55 560 - Normal
03/01/2026 05 AM PST 44.52 554 - Normal
03/01/2026 06 AM PST 44.46 541 - Normal
03/01/2026 07 AM PST 44.42 533 - Normal
03/01/2026 08 AM PST 44.38 524 - Normal
03/01/2026 09 AM PST 44.34 516 - Normal
03/01/2026 10 AM PST 44.30 508 - Normal
03/01/2026 11 AM PST 44.25 498 - Normal
03/01/2026 12 PM PST 44.21 490 - Normal
03/01/2026 01 PM PST 44.17 482 - Normal
03/01/2026 02 PM PST 44.16 480 - Normal
03/01/2026 03 PM PST 44.12 472 - Normal
03/01/2026 04 PM PST 44.09 467 - Normal
03/01/2026 05 PM PST 44.05 459 - Normal
03/01/2026 06 PM PST 44.02 454 - Normal
03/01/2026 07 PM PST 43.95 442 - Normal
03/01/2026 08 PM PST 43.91 436 - Normal
03/01/2026 09 PM PST 43.88 431 - Normal
03/01/2026 10 PM PST 43.86 428 - Normal
03/01/2026 11 PM PST 43.81 420 - Normal
03/02/2026 12 AM PST 43.78 415 - Normal
03/02/2026 01 AM PST 43.78 415 0 Normal
03/02/2026 02 AM PST 43.75 411 - Normal
03/02/2026 03 AM PST 43.70 403 - Normal
03/02/2026 04 AM PST 43.69 402 - Normal
03/02/2026 05 AM PST 43.62 392 - Normal
03/02/2026 06 AM PST 43.60 389 - Normal
03/02/2026 07 AM PST 43.57 385 - Normal
03/02/2026 08 AM PST 43.54 381 - Normal
03/02/2026 09 AM PST 43.52 378 - Normal
03/02/2026 10 AM PST 43.50 375 - Normal
03/02/2026 11 AM PST 43.49 373 - Normal
03/02/2026 12 PM PST 43.47 370 - Normal
03/02/2026 01 PM PST 43.45 367 - Normal
03/02/2026 02 PM PST 43.43 364 - Normal
03/02/2026 03 PM PST 43.40 359 - Normal
03/02/2026 04 PM PST 43.37 354 - Normal
03/02/2026 05 PM PST 43.34 349 - Normal
03/02/2026 06 PM PST 43.31 345 - Normal
03/02/2026 07 PM PST 43.30 343 - Normal
03/02/2026 08 PM PST 43.28 340 - Normal
03/02/2026 09 PM PST 43.25 336 - Normal
03/02/2026 10 PM PST 43.23 333 - Normal
03/02/2026 11 PM PST 43.18 325 - Normal
03/03/2026 12 AM PST 43.16 322 - Normal
03/03/2026 01 AM PST 43.13 318 - Normal
03/03/2026 02 AM PST 43.11 315 - Normal
03/03/2026 03 AM PST 43.09 312 - Normal
03/03/2026 04 AM PST 43.06 308 - Normal
03/03/2026 05 AM PST 43.05 307 - Normal
03/03/2026 06 AM PST 43.03 304 - Normal
03/03/2026 07 AM PST 43.01 301 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
03/03/2026 08 AM PST 42.99 298 Normal
03/03/2026 09 AM PST 42.97 294 - Normal
03/03/2026 10 AM PST 42.95 291 - Normal
03/03/2026 11 AM PST 42.93 287 - Normal
03/03/2026 12 PM PST 42.91 284 - Normal
03/03/2026 01 PM PST 42.89 280 - Normal
03/03/2026 02 PM PST 42.88 279 - Normal
03/03/2026 03 PM PST 42.86 275 - Normal
03/03/2026 04 PM PST 42.84 272 - Normal
03/03/2026 05 PM PST 42.83 270 - Normal
03/03/2026 06 PM PST 42.81 267 - Normal
03/03/2026 07 PM PST 42.80 265 - Normal
03/03/2026 08 PM PST 42.78 262 - Normal
03/03/2026 09 PM PST 42.76 259 - Normal
03/03/2026 10 PM PST 42.75 257 - Normal
03/03/2026 11 PM PST 42.73 254 - Normal
03/04/2026 12 AM PST 42.72 252 - Normal
03/04/2026 01 AM PST 42.71 251 - Normal
03/04/2026 02 AM PST 42.69 248 - Normal
03/04/2026 03 AM PST 42.68 246 - Normal
03/04/2026 04 AM PST 42.66 243 - Normal
03/04/2026 05 AM PST 42.65 242 - Normal
03/04/2026 06 AM PST 42.64 240 - Normal
03/04/2026 07 AM PST 42.62 237 - Normal
03/04/2026 08 AM PST 42.61 236 - Normal
03/04/2026 09 AM PST 42.60 234 - Normal
03/04/2026 10 AM PST 42.58 231 - Normal
03/04/2026 11 AM PST 42.57 230 - Normal
03/04/2026 12 PM PST 42.56 228 - Normal
03/04/2026 01 PM PST 42.55 227 - Normal
03/04/2026 02 PM PST 42.53 224 - Normal
03/04/2026 03 PM PST 42.52 223 - Normal
03/04/2026 04 PM PST 42.51 221 - Normal
03/04/2026 05 PM PST 42.50 220 - Normal
03/04/2026 06 PM PST 42.48 217 - Normal
03/04/2026 07 PM PST 42.47 216 - Normal
03/04/2026 08 PM PST 42.46 214 - Normal
03/04/2026 09 PM PST 42.45 213 - Normal
03/04/2026 10 PM PST 42.44 212 - Normal
03/04/2026 11 PM PST 42.43 210 - Normal
03/05/2026 12 AM PST 42.42 209 - Normal
03/05/2026 01 AM PST 42.41 208 - Normal
03/05/2026 02 AM PST 42.40 206 - Normal
03/05/2026 03 AM PST 42.38 204 - Normal
03/05/2026 04 AM PST 42.37 203 - Normal
03/05/2026 05 AM PST 42.36 201 - Normal
03/05/2026 06 AM PST 42.35 200 - Normal
03/05/2026 07 AM PST 42.34 199 - Normal
03/05/2026 08 AM PST 42.33 198 - Normal
03/05/2026 09 AM PST 42.32 196 - Normal
03/05/2026 10 AM PST 42.31 195 - Normal
03/05/2026 11 AM PST 42.30 194 - Normal
03/05/2026 12 PM PST 42.30 194 0 Normal
03/05/2026 01 PM PST 42.28 191 - Normal
03/05/2026 02 PM PST 42.28 191 0 Normal
03/05/2026 03 PM PST 42.27 190 - Normal
03/05/2026 04 PM PST 42.26 189 - Normal
03/05/2026 05 PM PST 42.25 188 - Normal
03/05/2026 06 PM PST 42.24 187 - Normal
03/05/2026 07 PM PST 42.23 185 - Normal
03/05/2026 08 PM PST 42.22 184 - Normal
03/05/2026 09 PM PST 42.21 183 - Normal
03/05/2026 10 PM PST 42.20 182 - Normal
03/05/2026 11 PM PST 42.20 182 0 Normal
03/06/2026 12 AM PST 42.19 181 - Normal
03/06/2026 01 AM PST 42.18 180 - Normal
03/06/2026 02 AM PST 42.17 178 - Normal
03/06/2026 03 AM PST 42.16 177 - Normal
03/06/2026 04 AM PST 42.16 177 0 Normal
03/06/2026 05 AM PST 42.15 176 - Normal
03/06/2026 06 AM PST 42.14 175 - Normal
03/06/2026 07 AM PST 42.13 174 - Normal
03/06/2026 08 AM PST 42.12 173 - Normal
03/06/2026 09 AM PST 42.12 173 0 Normal
03/06/2026 10 AM PST 42.11 172 - Normal
03/06/2026 11 AM PST 42.10 171 - Normal
03/06/2026 12 PM PST 42.09 169 - Normal
03/06/2026 01 PM PST 42.09 169 0 Normal
03/06/2026 02 PM PST 42.08 168 - Normal
03/06/2026 03 PM PST 42.07 167 - Normal
03/06/2026 04 PM PST 42.07 167 0 Normal
03/06/2026 05 PM PST 42.06 166 - Normal
03/06/2026 06 PM PST 42.05 165 - Normal
03/06/2026 07 PM PST 42.05 165 0 Normal
03/06/2026 08 PM PST 42.04 164 - Normal
03/06/2026 09 PM PST 42.03 163 - Normal
03/06/2026 10 PM PST 42.02 162 - Normal
03/06/2026 11 PM PST 42.02 162 0 Normal
03/07/2026 12 AM PST 42.01 161 - Normal
03/07/2026 01 AM PST 42.00 160 - Normal
03/07/2026 02 AM PST 42.00 160 0 Normal
03/07/2026 03 AM PST 41.99 159 - Normal
03/07/2026 04 AM PST 41.98 157 - Normal
03/07/2026 05 AM PST 41.98 157 0 Normal
03/07/2026 06 AM PST 41.97 156 - Normal
03/07/2026 07 AM PST 41.97 156 0 Normal
03/07/2026 08 AM PST 41.96 154 - Normal
03/07/2026 09 AM PST 41.95 153 - Normal
03/07/2026 10 AM PST 41.95 153 0 Normal
03/07/2026 11 AM PST 41.94 151 - Normal
03/07/2026 12 PM PST 41.94 151 0 Normal
03/07/2026 01 PM PST 41.93 150 - Normal
03/07/2026 02 PM PST 41.92 148 - Normal
03/07/2026 03 PM PST 41.92 148 0 Normal
03/07/2026 04 PM PST 41.91 147 - Normal
03/07/2026 05 PM PST 41.91 147 0 Normal
03/07/2026 06 PM PST 41.90 146 - Normal
03/07/2026 07 PM PST 41.90 146 0 Normal
03/07/2026 08 PM PST 41.89 144 - Normal
03/07/2026 09 PM PST 41.88 143 - Normal
03/07/2026 10 PM PST 41.88 143 0 Normal
03/07/2026 11 PM PST 41.87 142 - Normal
03/08/2026 12 AM PST 41.87 142 0 Normal
03/08/2026 01 AM PST 41.86 140 - Normal
03/08/2026 03 AM PDT 41.85 139 - Normal
03/08/2026 04 AM PDT 41.85 139 0 Normal
03/08/2026 05 AM PDT 41.84 138 - 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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