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USGS Daily Statistics for Wyoming

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Questions or concerns about USGS streamflow data in Wyoming and Montana can be directed to Kirk Miller (kmiller@usgs.gov; 307-775-9168).

UPDATED October 1, 2019: USGS streamflow monitoring will continue at the following site effective October 1, 2019:
  • 09219200 Blacks Fork above Smiths Fork, near Lyman, WY (2018 to present)
USGS monitoring activities at this site will be funded by a partner agency. Partner funding for this site will result in continuation of streamflow monitoring activities. Questions or concerns can be directed to Kirk Miller (kmiller@usgs.gov; 307-775-9168).

The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 06307830 Tongue R bl Brandenberg bridge nr Ashland MT


Rosebud County, Montana
Hydrologic Unit Code 10090102
Latitude  45°50'25.39", Longitude 106°13'24.36" NAD83
Drainage area 3,879  square miles
Gage datum 2,760 feet above NGVD29
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00060, Discharge, cubic feet per second,
Day of
month
Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1973-10-01 -> 2020-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 171 182 217 307 378 1,590 1,010 423 330 270 232 178
2 171 181 216 308 391 1,620 951 416 324 271 229 189
3 169 176 225 310 402 1,600 932 419 319 272 228 204
4 168 175 232 309 419 1,640 885 415 319 269 223 210
5 167 176 245 313 441 1,620 850 416 317 267 223 201
6 169 174 279 316 489 1,560 834 414 317 266 223 181
7 169 169 258 312 509 1,590 782 404 314 264 219 173
8 171 171 270 316 536 1,600 746 393 310 257 217 180
9 172 170 319 317 560 1,610 696 391 309 257 220 187
10 171 172 302 319 587 1,640 647 391 307 257 219 188
11 172 176 273 327 605 1,650 598 389 306 256 219 189
12 175 179 262 328 622 1,640 560 387 306 253 216 188
13 179 187 263 336 652 1,600 537 381 303 255 214 188
14 181 187 282 337 714 1,590 516 379 297 254 211 191
15 181 193 345 338 752 1,560 497 378 297 249 207 187
16 182 203 311 339 788 1,520 488 372 296 246 207 180
17 188 213 295 338 824 1,480 478 368 291 248 210 181
18 200 233 311 339 845 1,480 467 371 284 243 206 178
19 207 233 377 343 922 1,490 459 374 284 240 207 176
20 218 222 402 341 975 1,500 450 373 279 242 204 175
21 232 218 407 343 1,050 1,450 446 369 277 240 195 173
22 225 216 394 345 1,150 1,390 441 364 276 239 190 170
23 215 213 360 346 1,130 1,350 441 368 277 240 182 165
24 210 211 335 345 1,060 1,310 442 368 276 239 184 166
25 206 214 318 348 1,070 1,280 458 362 275 238 189 172
26 200 216 295 346 1,100 1,260 470 359 272 235 190 176
27 192 216 272 343 1,140 1,240 441 354 267 237 187 175
28 188 215 259 352 1,190 1,220 434 352 267 235 181 173
29 183 222 258 362 1,240 1,150 430 337 265 236 175 171
30 182   267 369 1,330 1,100 437 328 266 235 176 174
31 184   289   1,440   431 331   232   172