Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our mobile dedicated web site here.
Click to hideNews Bulletins

USGS Daily Statistics for Montana

Click to hide state-specific text
Questions or concerns about USGS streamflow data in Montana and Wyoming 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 06111800 Big Spring Cr at R&B Trading Post nr Lewistown MT


Fergus County, Montana
Hydrologic Unit Code 10040103
Latitude  47°05'16.2", Longitude 109°27'27.0" NAD83
Drainage area 191  square miles
Gage datum 3,843 feet above NAVD88
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 2014-10-01 -> 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
1 162 166 168 187 202 234 178 147 150 170 175 167
2 163 167 168 184 203 255 174 145 149 171 174 167
3 163 165 167 182 202 246 174 141 149 180 174 167
4 163 165 167 186 200 327 174 142 151 195 174 167
5 164 166 169 194 199 341 172 144 155 191 174 165
6 164 168 171 194 198 316 172 143 154 179 173 164
7 163 175 172 194 196 297 170 141 153 176 171 165
8 162 180 173 192 197 285 169 141 152 176 170 166
9 162 185 173 196 196 277 169 141 153 178 171 166
10 162 236 172 196 202 265 169 141 153 176 172 165
11 163 199 172 193 205 235 183 142 153 175 170 166
12 161 179 173 192 210 222 177 143 162 174 169 165
13 162 175 175 194 232 225 172 144 162 174 168 165
14 163 174 180 193 228 216 167 143 161 174 169 165
15 163 176 209 195 225 211 165 145 161 172 169 166
16 162 181 224 192 231 208 164 145 164 174 171 163
17 162 187 199 192 255 204 162 147 163 173 170 164
18 164 180 189 190 265 202 161 151 162 172 169 164
19 164 177 189 187 241 201 159 151 164 172 169 165
20 165 176 190 186 228 198 156 151 166 173 169 164
21 165 173 210 190 225 197 154 150 171 172 169 164
22 163 171 292 192 224 202 151 151 170 172 169 164
23 164 169 316 189 221 199 152 151 169 171 170 163
24 164 170 284 189 223 192 149 152 167 171 169 164
25 166 170 255 198 219 186 149 155 166 170 168 164
26 171 168 243 198 221 176 151 152 164 171 168 161
27 177 167 219 202 275 170 156 153 166 172 169 161
28 173 169 198 212 315 167 161 153 168 172 170 164
29 171 175 190 212 275 189 155 150 170 172 168 163
30 169   185 206 251 186 151 151 168 171 166 163
31 168   185   241   149 150   178   162