Madison River near Cameron MT
USGS 06040000 · Montana · reports discharge (live), gauge height, water temperature, dissolved oxygen
Reading Madison River near Cameron MT…
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USGS 06040000 · Montana · reports discharge (live), gauge height, water temperature, dissolved oxygen
What the agencies suggest
Carry a pocket thermometer to monitor water temperatureNational Park Service
General guidance from the readings and the published lines named above, not a fishing forecast. Local rules and closures come first.
Reading Nov 5, 7:15 PM MST · provisional USGS data
Below normal for Nov 5 Steady · 24 h
Discharge, last 7 days: 169 readings from Oct 29, 8:15 PM MDT to Nov 5, 7:15 PM MST; ranging 894 to 1,010 ft³/s; latest 915 ft³/s; shaded band: typical range (25th–75th percentile) for each date.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Discharge (ft³/s) | Gauge height (ft) | Water temp (°F) | Normal, 25th–75th (ft³/s) |
|---|---|---|---|---|
| Nov 5, 7:15 PM MST | 915 | 2.15 | 43.3 | 1,050–2,190 |
| Nov 5, 6:15 PM MST | 904 | 2.14 | 43.3 | 1,050–2,190 |
| Nov 5, 5:15 PM MST | 915 | 2.15 | 43.7 | 1,050–2,190 |
| Nov 5, 4:15 PM MST | 915 | 2.15 | 44.1 | 1,050–2,190 |
| Nov 5, 3:15 PM MST | 915 | 2.15 | 44.6 | 1,050–2,190 |
| Nov 5, 2:15 PM MST | 915 | 2.15 | 44.4 | 1,050–2,190 |
| Nov 5, 1:15 PM MST | 915 | 2.15 | 44.1 | 1,050–2,190 |
| Nov 5, 12:15 PM MST | 915 | 2.15 | 43.3 | 1,050–2,190 |
| Nov 5, 11:15 AM MST | 915 | 2.15 | 42.6 | 1,050–2,190 |
| Nov 5, 10:15 AM MST | 915 | 2.15 | 41.2 | 1,050–2,190 |
| Nov 5, 9:15 AM MST | 926 | 2.16 | 40.5 | 1,050–2,190 |
| Nov 5, 8:15 AM MST | 926 | 2.16 | 40.1 | 1,050–2,190 |
| Nov 5, 7:15 AM MST | 915 | 2.15 | 40.3 | 1,050–2,190 |
| Nov 5, 6:15 AM MST | 926 | 2.16 | 40.5 | 1,050–2,190 |
| Nov 5, 5:15 AM MST | 915 | 2.15 | 40.8 | 1,050–2,190 |
| Nov 5, 4:15 AM MST | 926 | 2.16 | 41 | 1,050–2,190 |
| Nov 5, 3:15 AM MST | 915 | 2.15 | 41.2 | 1,050–2,190 |
| Nov 5, 2:15 AM MST | 915 | 2.15 | 41.5 | 1,050–2,190 |
| Nov 5, 1:15 AM MST | 915 | 2.15 | 41.7 | 1,050–2,190 |
| Nov 5, 12:15 AM MST | 915 | 2.15 | 41.9 | 1,050–2,190 |
| Nov 4, 11:15 PM MST | 915 | 2.15 | 42.1 | 1,060–2,220 |
| Nov 4, 10:15 PM MST | 926 | 2.16 | 42.3 | 1,060–2,220 |
| Nov 4, 9:15 PM MST | 915 | 2.15 | 42.6 | 1,060–2,220 |
| Nov 4, 8:15 PM MST | 915 | 2.15 | 43 | 1,060–2,220 |
| Nov 4, 7:15 PM MST | 915 | 2.15 | 43.3 | 1,060–2,220 |
| Nov 4, 6:15 PM MST | 915 | 2.15 | 43.9 | 1,060–2,220 |
| Nov 4, 5:15 PM MST | 926 | 2.16 | 44.4 | 1,060–2,220 |
| Nov 4, 4:15 PM MST | 926 | 2.16 | 45.1 | 1,060–2,220 |
| Nov 4, 3:15 PM MST | 926 | 2.16 | 45.3 | 1,060–2,220 |
| Nov 4, 2:15 PM MST | 926 | 2.16 | 45.1 | 1,060–2,220 |
| Nov 4, 1:15 PM MST | 926 | 2.16 | 44.4 | 1,060–2,220 |
| Nov 4, 12:15 PM MST | 926 | 2.16 | 43.2 | 1,060–2,220 |
| Nov 4, 11:15 AM MST | 926 | 2.16 | 41.9 | 1,060–2,220 |
| Nov 4, 10:15 AM MST | 926 | 2.16 | 40.8 | 1,060–2,220 |
| Nov 4, 9:15 AM MST | 926 | 2.16 | 39.9 | 1,060–2,220 |
| Nov 4, 8:15 AM MST | 926 | 2.16 | 39.7 | 1,060–2,220 |
| Nov 4, 7:15 AM MST | 926 | 2.16 | 39.9 | 1,060–2,220 |
| Nov 4, 6:15 AM MST | 926 | 2.16 | 40.1 | 1,060–2,220 |
| Nov 4, 5:15 AM MST | 926 | 2.16 | 40.5 | 1,060–2,220 |
| Nov 4, 4:15 AM MST | 926 | 2.16 | 40.6 | 1,060–2,220 |
| Nov 4, 3:15 AM MST | 926 | 2.16 | 41 | 1,060–2,220 |
| Nov 4, 2:15 AM MST | 926 | 2.16 | 41.2 | 1,060–2,220 |
| Nov 4, 1:15 AM MST | 926 | 2.16 | 41.4 | 1,060–2,220 |
| Nov 4, 12:15 AM MST | 915 | 2.15 | 41.5 | 1,060–2,220 |
| Nov 3, 11:15 PM MST | 915 | 2.15 | 41.7 | 1,080–2,140 |
| Nov 3, 10:15 PM MST | 915 | 2.15 | 41.9 | 1,080–2,140 |
| Nov 3, 9:15 PM MST | 915 | 2.15 | 42.3 | 1,080–2,140 |
| Nov 3, 8:15 PM MST | 915 | 2.15 | 42.4 | 1,080–2,140 |
| Nov 3, 7:15 PM MST | 915 | 2.15 | 43 | 1,080–2,140 |
| Nov 3, 6:15 PM MST | 915 | 2.15 | 43.3 | 1,080–2,140 |
| Nov 3, 5:15 PM MST | 926 | 2.16 | 44.1 | 1,080–2,140 |
| Nov 3, 4:15 PM MST | 938 | 2.17 | 44.8 | 1,080–2,140 |
| Nov 3, 3:15 PM MST | 938 | 2.17 | 45 | 1,080–2,140 |
| Nov 3, 2:15 PM MST | 938 | 2.17 | 44.8 | 1,080–2,140 |
| Nov 3, 1:15 PM MST | 938 | 2.17 | 43.9 | 1,080–2,140 |
| Nov 3, 12:15 PM MST | 938 | 2.17 | 43 | 1,080–2,140 |
| Nov 3, 11:15 AM MST | 938 | 2.17 | 41.7 | 1,080–2,140 |
| Nov 3, 10:15 AM MST | 938 | 2.17 | 40.6 | 1,080–2,140 |
| Nov 3, 9:15 AM MST | 938 | 2.17 | 39.9 | 1,080–2,140 |
| Nov 3, 8:15 AM MST | 938 | 2.17 | 39.6 | 1,080–2,140 |
| Nov 3, 7:15 AM MST | 938 | 2.17 | 39.9 | 1,080–2,140 |
| Nov 3, 6:15 AM MST | 938 | 2.17 | 40.1 | 1,080–2,140 |
| Nov 3, 5:15 AM MST | 938 | 2.17 | 40.3 | 1,080–2,140 |
| Nov 3, 4:15 AM MST | 949 | 2.18 | 40.6 | 1,080–2,140 |
| Nov 3, 3:15 AM MST | 949 | 2.18 | 41 | 1,080–2,140 |
| Nov 3, 2:15 AM MST | 949 | 2.18 | 41.2 | 1,080–2,140 |
| Nov 3, 1:15 AM MST | 949 | 2.18 | 41.5 | 1,080–2,140 |
| Nov 3, 12:15 AM MST | 949 | 2.18 | 41.9 | 1,080–2,140 |
| Nov 2, 11:15 PM MST | 949 | 2.18 | 42.3 | 1,060–2,080 |
| Nov 2, 10:15 PM MST | 949 | 2.18 | 42.8 | 1,060–2,080 |
| Nov 2, 9:15 PM MST | 960 | 2.19 | 43.2 | 1,060–2,080 |
| Nov 2, 8:15 PM MST | 960 | 2.19 | 43.5 | 1,060–2,080 |
| Nov 2, 7:15 PM MST | 960 | 2.19 | 44.1 | 1,060–2,080 |
| Nov 2, 6:15 PM MST | 960 | 2.19 | 44.4 | 1,060–2,080 |
| Nov 2, 5:15 PM MST | 960 | 2.19 | 44.6 | 1,060–2,080 |
| Nov 2, 4:15 PM MST | 971 | 2.2 | 45 | 1,060–2,080 |
| Nov 2, 3:15 PM MST | 971 | 2.2 | 45.1 | 1,060–2,080 |
| Nov 2, 2:15 PM MST | 971 | 2.2 | 44.8 | 1,060–2,080 |
| Nov 2, 1:15 PM MST | 983 | 2.21 | 44.8 | 1,060–2,080 |
| Nov 2, 12:15 PM MST | 983 | 2.21 | 44.6 | 1,060–2,080 |
| Nov 2, 11:15 AM MST | 983 | 2.21 | 43.7 | 1,060–2,080 |
| Nov 2, 10:15 AM MST | 983 | 2.21 | 43.3 | 1,060–2,080 |
| Nov 2, 9:15 AM MST | 983 | 2.21 | 43.3 | 1,060–2,080 |
| Nov 2, 8:15 AM MST | 994 | 2.22 | 43.3 | 1,060–2,080 |
| Nov 2, 7:15 AM MST | 983 | 2.21 | 43.5 | 1,060–2,080 |
| Nov 2, 6:15 AM MST | 994 | 2.22 | 43.7 | 1,060–2,080 |
| Nov 2, 5:15 AM MST | 994 | 2.22 | 43.9 | 1,060–2,080 |
| Nov 2, 4:15 AM MST | 994 | 2.22 | 44.1 | 1,060–2,080 |
| Nov 2, 3:15 AM MST | 994 | 2.22 | 44.1 | 1,060–2,080 |
| Nov 2, 2:15 AM MST | 1,010 | 2.23 | 44.2 | 1,060–2,080 |
| Nov 2, 1:15 AM MST | 1,010 | 2.23 | 44.4 | 1,060–2,080 |
| Nov 2, 12:15 AM MST | 994 | 2.22 | 44.6 | 1,060–2,080 |
| Nov 1, 11:15 PM MST | 1,010 | 2.23 | 45 | 1,040–2,120 |
| Nov 1, 10:15 PM MST | 1,010 | 2.23 | 45.1 | 1,040–2,120 |
| Nov 1, 9:15 PM MST | 994 | 2.22 | 45.3 | 1,040–2,120 |
| Nov 1, 8:15 PM MST | 994 | 2.22 | 45.5 | 1,040–2,120 |
| Nov 1, 7:15 PM MST | 983 | 2.21 | 45.7 | 1,040–2,120 |
| Nov 1, 6:15 PM MST | 983 | 2.21 | 45.9 | 1,040–2,120 |
| Nov 1, 5:15 PM MST | 971 | 2.2 | 46 | 1,040–2,120 |
| Nov 1, 4:15 PM MST | 971 | 2.2 | 46.2 | 1,040–2,120 |
| Nov 1, 3:15 PM MST | 971 | 2.2 | 46.4 | 1,040–2,120 |
| Nov 1, 2:15 PM MST | 971 | 2.2 | 46.2 | 1,040–2,120 |
| Nov 1, 1:15 PM MST | 960 | 2.19 | 46.2 | 1,040–2,120 |
| Nov 1, 12:15 PM MST | 960 | 2.19 | 46 | 1,040–2,120 |
| Nov 1, 11:15 AM MST | 960 | 2.19 | 45.7 | 1,040–2,120 |
| Nov 1, 10:15 AM MST | 949 | 2.18 | 45.7 | 1,040–2,120 |
| Nov 1, 9:15 AM MST | 949 | 2.18 | 45.5 | 1,040–2,120 |
| Nov 1, 8:15 AM MST | 949 | 2.18 | 45.5 | 1,040–2,120 |
| Nov 1, 7:15 AM MST | 949 | 2.18 | 45.5 | 1,040–2,120 |
| Nov 1, 6:15 AM MST | 949 | 2.18 | 45.5 | 1,040–2,120 |
| Nov 1, 5:15 AM MST | 938 | 2.17 | 45.5 | 1,040–2,120 |
| Nov 1, 4:15 AM MST | 938 | 2.17 | 45.5 | 1,040–2,120 |
| Nov 1, 3:15 AM MST | 938 | 2.17 | 45.7 | 1,040–2,120 |
| Nov 1, 2:15 AM MST | 938 | 2.17 | 45.7 | 1,040–2,120 |
| Nov 1, 1:15 AM MST | 938 | 2.17 | 45.7 | 1,040–2,120 |
| Nov 1, 1:15 AM MDT | 938 | 2.17 | 45.9 | 1,040–2,120 |
| Nov 1, 12:15 AM MDT | 938 | 2.17 | 46 | 1,040–2,120 |
| Oct 31, 11:15 PM MDT | 938 | 2.17 | 46 | 1,010–2,020 |
| Oct 31, 10:15 PM MDT | 938 | 2.17 | 46.2 | 1,010–2,020 |
| Oct 31, 9:15 PM MDT | 926 | 2.16 | 46 | 1,010–2,020 |
| Oct 31, 8:15 PM MDT | 926 | 2.16 | 46 | 1,010–2,020 |
| Oct 31, 7:15 PM MDT | 926 | 2.16 | 46.2 | 1,010–2,020 |
| Oct 31, 6:15 PM MDT | 926 | 2.16 | 46.4 | 1,010–2,020 |
| Oct 31, 5:15 PM MDT | 926 | 2.16 | 46.6 | 1,010–2,020 |
| Oct 31, 4:15 PM MDT | 926 | 2.16 | 46.8 | 1,010–2,020 |
| Oct 31, 3:15 PM MDT | 926 | 2.16 | 46.9 | 1,010–2,020 |
| Oct 31, 2:15 PM MDT | 926 | 2.16 | 46.8 | 1,010–2,020 |
| Oct 31, 1:15 PM MDT | 926 | 2.16 | 46.2 | 1,010–2,020 |
| Oct 31, 12:15 PM MDT | 926 | 2.16 | 45.9 | 1,010–2,020 |
| Oct 31, 11:15 AM MDT | 926 | 2.16 | 45.3 | 1,010–2,020 |
| Oct 31, 10:15 AM MDT | 926 | 2.16 | 45 | 1,010–2,020 |
| Oct 31, 9:15 AM MDT | 926 | 2.16 | 44.4 | 1,010–2,020 |
| Oct 31, 8:15 AM MDT | 926 | 2.16 | 44.4 | 1,010–2,020 |
| Oct 31, 7:15 AM MDT | 926 | 2.16 | 44.6 | 1,010–2,020 |
| Oct 31, 6:15 AM MDT | 915 | 2.15 | 44.6 | 1,010–2,020 |
| Oct 31, 5:15 AM MDT | 915 | 2.15 | 44.6 | 1,010–2,020 |
| Oct 31, 4:15 AM MDT | 915 | 2.15 | 44.6 | 1,010–2,020 |
| Oct 31, 3:15 AM MDT | 915 | 2.15 | 44.4 | 1,010–2,020 |
| Oct 31, 2:15 AM MDT | 926 | 2.16 | 44.4 | 1,010–2,020 |
| Oct 31, 1:15 AM MDT | 915 | 2.15 | 44.2 | 1,010–2,020 |
| Oct 31, 12:15 AM MDT | 915 | 2.15 | 44.1 | 1,010–2,020 |
| Oct 30, 11:15 PM MDT | 904 | 2.14 | 44.1 | 1,020–2,040 |
| Oct 30, 10:15 PM MDT | 915 | 2.15 | 43.9 | 1,020–2,040 |
| Oct 30, 9:15 PM MDT | 915 | 2.15 | 43.9 | 1,020–2,040 |
| Oct 30, 8:15 PM MDT | 915 | 2.15 | 43.9 | 1,020–2,040 |
| Oct 30, 7:15 PM MDT | 915 | 2.15 | 44.1 | 1,020–2,040 |
| Oct 30, 6:15 PM MDT | 904 | 2.14 | 44.2 | 1,020–2,040 |
| Oct 30, 5:15 PM MDT | 904 | 2.14 | 44.4 | 1,020–2,040 |
| Oct 30, 4:15 PM MDT | 915 | 2.15 | 44.6 | 1,020–2,040 |
| Oct 30, 3:15 PM MDT | 915 | 2.15 | 44.4 | 1,020–2,040 |
| Oct 30, 2:15 PM MDT | 915 | 2.15 | 44.2 | 1,020–2,040 |
| Oct 30, 1:15 PM MDT | 915 | 2.15 | 43.9 | 1,020–2,040 |
| Oct 30, 12:15 PM MDT | 915 | 2.15 | 43.3 | 1,020–2,040 |
| Oct 30, 11:15 AM MDT | 915 | 2.15 | 42.4 | 1,020–2,040 |
| Oct 30, 10:15 AM MDT | 915 | 2.15 | 42.1 | 1,020–2,040 |
| Oct 30, 9:15 AM MDT | 915 | 2.15 | 41.9 | 1,020–2,040 |
| Oct 30, 8:15 AM MDT | 915 | 2.15 | 41.9 | 1,020–2,040 |
| Oct 30, 7:15 AM MDT | 915 | 2.15 | 41.9 | 1,020–2,040 |
| Oct 30, 6:15 AM MDT | 904 | 2.14 | 41.9 | 1,020–2,040 |
| Oct 30, 5:15 AM MDT | 915 | 2.15 | 41.9 | 1,020–2,040 |
| Oct 30, 4:15 AM MDT | 915 | 2.15 | 41.9 | 1,020–2,040 |
| Oct 30, 3:15 AM MDT | 915 | 2.15 | 42.1 | 1,020–2,040 |
| Oct 30, 2:15 AM MDT | 915 | 2.15 | 42.3 | 1,020–2,040 |
| Oct 30, 1:15 AM MDT | 904 | 2.14 | 42.3 | 1,020–2,040 |
| Oct 30, 12:15 AM MDT | 904 | 2.14 | 42.3 | 1,020–2,040 |
| Oct 29, 11:15 PM MDT | 904 | 2.14 | 42.4 | 1,030–2,020 |
| Oct 29, 10:15 PM MDT | 894 | 2.13 | 42.6 | 1,030–2,020 |
| Oct 29, 9:15 PM MDT | 894 | 2.13 | 42.8 | 1,030–2,020 |
| Oct 29, 8:15 PM MDT | 894 | 2.13 | 43 | 1,030–2,020 |
Water temperature, last 7 days: 169 readings from Oct 29, 8:15 PM MDT to Nov 5, 7:15 PM MST; ranging 39.6 to 46.9 °F; latest 43.3 °F.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Water temperature (°F) |
|---|---|
| Nov 5, 7:15 PM MST | 43.3 |
| Nov 5, 6:15 PM MST | 43.3 |
| Nov 5, 5:15 PM MST | 43.7 |
| Nov 5, 4:15 PM MST | 44.1 |
| Nov 5, 3:15 PM MST | 44.6 |
| Nov 5, 2:15 PM MST | 44.4 |
| Nov 5, 1:15 PM MST | 44.1 |
| Nov 5, 12:15 PM MST | 43.3 |
| Nov 5, 11:15 AM MST | 42.6 |
| Nov 5, 10:15 AM MST | 41.2 |
| Nov 5, 9:15 AM MST | 40.5 |
| Nov 5, 8:15 AM MST | 40.1 |
| Nov 5, 7:15 AM MST | 40.3 |
| Nov 5, 6:15 AM MST | 40.5 |
| Nov 5, 5:15 AM MST | 40.8 |
| Nov 5, 4:15 AM MST | 41 |
| Nov 5, 3:15 AM MST | 41.2 |
| Nov 5, 2:15 AM MST | 41.5 |
| Nov 5, 1:15 AM MST | 41.7 |
| Nov 5, 12:15 AM MST | 41.9 |
| Nov 4, 11:15 PM MST | 42.1 |
| Nov 4, 10:15 PM MST | 42.3 |
| Nov 4, 9:15 PM MST | 42.6 |
| Nov 4, 8:15 PM MST | 43 |
| Nov 4, 7:15 PM MST | 43.3 |
| Nov 4, 6:15 PM MST | 43.9 |
| Nov 4, 5:15 PM MST | 44.4 |
| Nov 4, 4:15 PM MST | 45.1 |
| Nov 4, 3:15 PM MST | 45.3 |
| Nov 4, 2:15 PM MST | 45.1 |
| Nov 4, 1:15 PM MST | 44.4 |
| Nov 4, 12:15 PM MST | 43.2 |
| Nov 4, 11:15 AM MST | 41.9 |
| Nov 4, 10:15 AM MST | 40.8 |
| Nov 4, 9:15 AM MST | 39.9 |
| Nov 4, 8:15 AM MST | 39.7 |
| Nov 4, 7:15 AM MST | 39.9 |
| Nov 4, 6:15 AM MST | 40.1 |
| Nov 4, 5:15 AM MST | 40.5 |
| Nov 4, 4:15 AM MST | 40.6 |
| Nov 4, 3:15 AM MST | 41 |
| Nov 4, 2:15 AM MST | 41.2 |
| Nov 4, 1:15 AM MST | 41.4 |
| Nov 4, 12:15 AM MST | 41.5 |
| Nov 3, 11:15 PM MST | 41.7 |
| Nov 3, 10:15 PM MST | 41.9 |
| Nov 3, 9:15 PM MST | 42.3 |
| Nov 3, 8:15 PM MST | 42.4 |
| Nov 3, 7:15 PM MST | 43 |
| Nov 3, 6:15 PM MST | 43.3 |
| Nov 3, 5:15 PM MST | 44.1 |
| Nov 3, 4:15 PM MST | 44.8 |
| Nov 3, 3:15 PM MST | 45 |
| Nov 3, 2:15 PM MST | 44.8 |
| Nov 3, 1:15 PM MST | 43.9 |
| Nov 3, 12:15 PM MST | 43 |
| Nov 3, 11:15 AM MST | 41.7 |
| Nov 3, 10:15 AM MST | 40.6 |
| Nov 3, 9:15 AM MST | 39.9 |
| Nov 3, 8:15 AM MST | 39.6 |
| Nov 3, 7:15 AM MST | 39.9 |
| Nov 3, 6:15 AM MST | 40.1 |
| Nov 3, 5:15 AM MST | 40.3 |
| Nov 3, 4:15 AM MST | 40.6 |
| Nov 3, 3:15 AM MST | 41 |
| Nov 3, 2:15 AM MST | 41.2 |
| Nov 3, 1:15 AM MST | 41.5 |
| Nov 3, 12:15 AM MST | 41.9 |
| Nov 2, 11:15 PM MST | 42.3 |
| Nov 2, 10:15 PM MST | 42.8 |
| Nov 2, 9:15 PM MST | 43.2 |
| Nov 2, 8:15 PM MST | 43.5 |
| Nov 2, 7:15 PM MST | 44.1 |
| Nov 2, 6:15 PM MST | 44.4 |
| Nov 2, 5:15 PM MST | 44.6 |
| Nov 2, 4:15 PM MST | 45 |
| Nov 2, 3:15 PM MST | 45.1 |
| Nov 2, 2:15 PM MST | 44.8 |
| Nov 2, 1:15 PM MST | 44.8 |
| Nov 2, 12:15 PM MST | 44.6 |
| Nov 2, 11:15 AM MST | 43.7 |
| Nov 2, 10:15 AM MST | 43.3 |
| Nov 2, 9:15 AM MST | 43.3 |
| Nov 2, 8:15 AM MST | 43.3 |
| Nov 2, 7:15 AM MST | 43.5 |
| Nov 2, 6:15 AM MST | 43.7 |
| Nov 2, 5:15 AM MST | 43.9 |
| Nov 2, 4:15 AM MST | 44.1 |
| Nov 2, 3:15 AM MST | 44.1 |
| Nov 2, 2:15 AM MST | 44.2 |
| Nov 2, 1:15 AM MST | 44.4 |
| Nov 2, 12:15 AM MST | 44.6 |
| Nov 1, 11:15 PM MST | 45 |
| Nov 1, 10:15 PM MST | 45.1 |
| Nov 1, 9:15 PM MST | 45.3 |
| Nov 1, 8:15 PM MST | 45.5 |
| Nov 1, 7:15 PM MST | 45.7 |
| Nov 1, 6:15 PM MST | 45.9 |
| Nov 1, 5:15 PM MST | 46 |
| Nov 1, 4:15 PM MST | 46.2 |
| Nov 1, 3:15 PM MST | 46.4 |
| Nov 1, 2:15 PM MST | 46.2 |
| Nov 1, 1:15 PM MST | 46.2 |
| Nov 1, 12:15 PM MST | 46 |
| Nov 1, 11:15 AM MST | 45.7 |
| Nov 1, 10:15 AM MST | 45.7 |
| Nov 1, 9:15 AM MST | 45.5 |
| Nov 1, 8:15 AM MST | 45.5 |
| Nov 1, 7:15 AM MST | 45.5 |
| Nov 1, 6:15 AM MST | 45.5 |
| Nov 1, 5:15 AM MST | 45.5 |
| Nov 1, 4:15 AM MST | 45.5 |
| Nov 1, 3:15 AM MST | 45.7 |
| Nov 1, 2:15 AM MST | 45.7 |
| Nov 1, 1:15 AM MST | 45.7 |
| Nov 1, 1:15 AM MDT | 45.9 |
| Nov 1, 12:15 AM MDT | 46 |
| Oct 31, 11:15 PM MDT | 46 |
| Oct 31, 10:15 PM MDT | 46.2 |
| Oct 31, 9:15 PM MDT | 46 |
| Oct 31, 8:15 PM MDT | 46 |
| Oct 31, 7:15 PM MDT | 46.2 |
| Oct 31, 6:15 PM MDT | 46.4 |
| Oct 31, 5:15 PM MDT | 46.6 |
| Oct 31, 4:15 PM MDT | 46.8 |
| Oct 31, 3:15 PM MDT | 46.9 |
| Oct 31, 2:15 PM MDT | 46.8 |
| Oct 31, 1:15 PM MDT | 46.2 |
| Oct 31, 12:15 PM MDT | 45.9 |
| Oct 31, 11:15 AM MDT | 45.3 |
| Oct 31, 10:15 AM MDT | 45 |
| Oct 31, 9:15 AM MDT | 44.4 |
| Oct 31, 8:15 AM MDT | 44.4 |
| Oct 31, 7:15 AM MDT | 44.6 |
| Oct 31, 6:15 AM MDT | 44.6 |
| Oct 31, 5:15 AM MDT | 44.6 |
| Oct 31, 4:15 AM MDT | 44.6 |
| Oct 31, 3:15 AM MDT | 44.4 |
| Oct 31, 2:15 AM MDT | 44.4 |
| Oct 31, 1:15 AM MDT | 44.2 |
| Oct 31, 12:15 AM MDT | 44.1 |
| Oct 30, 11:15 PM MDT | 44.1 |
| Oct 30, 10:15 PM MDT | 43.9 |
| Oct 30, 9:15 PM MDT | 43.9 |
| Oct 30, 8:15 PM MDT | 43.9 |
| Oct 30, 7:15 PM MDT | 44.1 |
| Oct 30, 6:15 PM MDT | 44.2 |
| Oct 30, 5:15 PM MDT | 44.4 |
| Oct 30, 4:15 PM MDT | 44.6 |
| Oct 30, 3:15 PM MDT | 44.4 |
| Oct 30, 2:15 PM MDT | 44.2 |
| Oct 30, 1:15 PM MDT | 43.9 |
| Oct 30, 12:15 PM MDT | 43.3 |
| Oct 30, 11:15 AM MDT | 42.4 |
| Oct 30, 10:15 AM MDT | 42.1 |
| Oct 30, 9:15 AM MDT | 41.9 |
| Oct 30, 8:15 AM MDT | 41.9 |
| Oct 30, 7:15 AM MDT | 41.9 |
| Oct 30, 6:15 AM MDT | 41.9 |
| Oct 30, 5:15 AM MDT | 41.9 |
| Oct 30, 4:15 AM MDT | 41.9 |
| Oct 30, 3:15 AM MDT | 42.1 |
| Oct 30, 2:15 AM MDT | 42.3 |
| Oct 30, 1:15 AM MDT | 42.3 |
| Oct 30, 12:15 AM MDT | 42.3 |
| Oct 29, 11:15 PM MDT | 42.4 |
| Oct 29, 10:15 PM MDT | 42.6 |
| Oct 29, 9:15 PM MDT | 42.8 |
| Oct 29, 8:15 PM MDT | 43 |
Map of USGS gauge 06040000 and the river around it
Where Madison River near Cameron MT sits, with 5 other gauges on the same river and our water's map point.
Normal for Nov 5: 1,050–2,190 ft³/s (middle half of 21 years of record). Now: 915 ft³/s, below normal.
Below normal for this date. 915 ft³/s is between the 10th and 25th percentiles of daily mean flow for Nov 5 at this gauge over 21 years of record (1953–2026): 10th 893, 25th 1,050, median 1,490, 75th 2,190, 90th 2,760 ft³/s.
Daily means on record for Nov 5: lowest 858 ft³/s, highest 4,120 ft³/s.
Classes as USGS labels them (hyswap: flow categories (WDFN_stats schema) (U.S. Geological Survey) ); percentiles from the USGS daily statistics (U.S. Geological Survey) (approved daily means; the reading is provisional and instantaneous).
Steady over 24 hours (+0% discharge). Rising or falling means a change of more than 10% in discharge (or 0.2 ft of gauge height) over 24 hours; our rule of thumb, not a USGS class.
Under Montana FWP's 68°F line. Water 43.3°F now; the highest in the last 24 hours was 44.6°F. Montana FWP cites a study in which trout “caught and released from water with a temperature above 68 degrees F were far more likely to perish than those taken from cooler water.” Water warms through the day: “Fish in the cool morning hours.”
“Giving a hoot”, Montana Outdoors (July–August 2024) (Montana Fish, Wildlife & Parks) Drought and fishing (Montana Fish, Wildlife & Parks)Species the agency lists for Madison River: Arctic Grayling, Brook Trout, Brown Trout, Common Carp, Longnose Dace, Longnose Sucker, Mottled Sculpin, Mountain Sucker, Mountain Whitefish, Rainbow Trout, Stonecat, Utah Chub, Westslope Cutthroat Trout, White Sucker, Yellowstone Cutthroat Trout.
Source: FISHMT :: Waterbody Details (Montana Fish, Wildlife & Parks).
Cold water. Water 43.3°F. NWS: “Cold shock can be just as severe and dangerous from water temperatures of 50-60°F (10-15°C) as it is from water at 35°F (2°C).” “Always wear a life jacket in and around the water.”
Cold Water Hazards and Safety (National Weather Service)Turn Around Don't Drown. “A mere 6 inches of fast-moving flood water can knock over an adult.” No flow number makes a crossing safe; if in doubt, stay out.
Turn Around Don't Drown (National Weather Service)Dissolved oxygen 9.9 mg/L at Nov 5, 7:15 PM MST; 7-day range 9.1–11.8 mg/L
Enough oxygen for coldwater fish: 9.9 mg/L meets the 6.5 mg/L EPA sets for coldwater fish (other life stages; eggs and fry need a 8 mg/L minimum).
Quality Criteria for Water 1986 (“Gold Book”): dissolved oxygen, Table 1; pH (U.S. Environmental Protection Agency)Guidance from the readings above and the published thresholds named with each line; not a fishing forecast, a safety guarantee or a statement about access. Local rules and closures come first.
NWS observed 2.15 ft stage at Nov 5, 7:15 PM MST (NWS gauge CMNM8; its stage datum can differ from the USGS gauge height).
NWS has not set flood categories for this gauge.
Forecasts are not available. Only observed stages are available for this point.
Open the NWS gauge page · What the categories mean (National Weather Service)
Checked Nov 5, 7:54 PM MST; readings refresh at most every 15 minutes and statistics daily. Provisional USGS data can be revised. Conditions change: re-check before you go. This is general guidance, not a fishing forecast, a safety guarantee or a statement about access.