DOWAGIAC RIVER AT SUMNERVILLE, MI
USGS 04101800 · Michigan · reports discharge (live), gauge height
Reading DOWAGIAC RIVER AT SUMNERVILLE, MI…
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USGS 04101800 · Michigan · reports discharge (live), gauge height
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, 9:45 PM EST · provisional USGS data
Normal for Nov 5 Steady · 24 h Below NWS action stage
Discharge, last 7 days: 169 readings from Oct 29, 11:30 PM EDT to Nov 5, 9:45 PM EST; ranging 239 to 258 ft³/s; latest 254 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) | Normal, 25th–75th (ft³/s) |
|---|---|---|---|
| Nov 5, 9:45 PM EST | 254 | 5.54 | 230–353 |
| Nov 5, 8:45 PM EST | 254 | 5.54 | 230–353 |
| Nov 5, 7:45 PM EST | 254 | 5.54 | 230–353 |
| Nov 5, 6:45 PM EST | 254 | 5.54 | 230–353 |
| Nov 5, 5:45 PM EST | 254 | 5.54 | 230–353 |
| Nov 5, 4:45 PM EST | 254 | 5.54 | 230–353 |
| Nov 5, 3:45 PM EST | 254 | 5.54 | 230–353 |
| Nov 5, 2:45 PM EST | 254 | 5.54 | 230–353 |
| Nov 5, 1:45 PM EST | 256 | 5.55 | 230–353 |
| Nov 5, 12:45 PM EST | 256 | 5.55 | 230–353 |
| Nov 5, 11:45 AM EST | 256 | 5.55 | 230–353 |
| Nov 5, 10:45 AM EST | 256 | 5.55 | 230–353 |
| Nov 5, 9:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 8:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 7:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 6:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 5:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 4:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 3:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 2:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 1:45 AM EST | 258 | 5.56 | 230–353 |
| Nov 5, 12:45 AM EST | 256 | 5.55 | 230–353 |
| Nov 4, 11:45 PM EST | 256 | 5.55 | 233–355 |
| Nov 4, 10:45 PM EST | 254 | 5.54 | 233–355 |
| Nov 4, 9:45 PM EST | 254 | 5.54 | 233–355 |
| Nov 4, 8:45 PM EST | 253 | 5.53 | 233–355 |
| Nov 4, 7:45 PM EST | 251 | 5.52 | 233–355 |
| Nov 4, 6:45 PM EST | 251 | 5.52 | 233–355 |
| Nov 4, 5:45 PM EST | 249 | 5.51 | 233–355 |
| Nov 4, 4:45 PM EST | 249 | 5.51 | 233–355 |
| Nov 4, 3:45 PM EST | 249 | 5.51 | 233–355 |
| Nov 4, 2:45 PM EST | 249 | 5.51 | 233–355 |
| Nov 4, 1:45 PM EST | 249 | 5.51 | 233–355 |
| Nov 4, 12:45 PM EST | 249 | 5.51 | 233–355 |
| Nov 4, 11:45 AM EST | 249 | 5.51 | 233–355 |
| Nov 4, 10:45 AM EST | 249 | 5.51 | 233–355 |
| Nov 4, 9:45 AM EST | 249 | 5.51 | 233–355 |
| Nov 4, 8:45 AM EST | 249 | 5.51 | 233–355 |
| Nov 4, 7:45 AM EST | 249 | 5.51 | 233–355 |
| Nov 4, 6:45 AM EST | 248 | 5.5 | 233–355 |
| Nov 4, 5:45 AM EST | 248 | 5.5 | 233–355 |
| Nov 4, 4:45 AM EST | 248 | 5.5 | 233–355 |
| Nov 4, 3:45 AM EST | 248 | 5.5 | 233–355 |
| Nov 4, 2:45 AM EST | 248 | 5.5 | 233–355 |
| Nov 4, 1:45 AM EST | 248 | 5.5 | 233–355 |
| Nov 4, 12:45 AM EST | 248 | 5.5 | 233–355 |
| Nov 3, 11:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 10:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 9:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 8:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 7:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 6:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 5:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 4:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 3:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 2:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 1:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 12:45 PM EST | 246 | 5.49 | 223–371 |
| Nov 3, 11:45 AM EST | 246 | 5.49 | 223–371 |
| Nov 3, 10:45 AM EST | 246 | 5.49 | 223–371 |
| Nov 3, 9:45 AM EST | 246 | 5.49 | 223–371 |
| Nov 3, 8:45 AM EST | 246 | 5.49 | 223–371 |
| Nov 3, 7:45 AM EST | 246 | 5.49 | 223–371 |
| Nov 3, 6:45 AM EST | 246 | 5.49 | 223–371 |
| Nov 3, 5:45 AM EST | 246 | 5.49 | 223–371 |
| Nov 3, 4:45 AM EST | 245 | 5.48 | 223–371 |
| Nov 3, 3:45 AM EST | 245 | 5.48 | 223–371 |
| Nov 3, 2:45 AM EST | 245 | 5.48 | 223–371 |
| Nov 3, 1:45 AM EST | 245 | 5.48 | 223–371 |
| Nov 3, 12:45 AM EST | 245 | 5.48 | 223–371 |
| Nov 2, 11:45 PM EST | 243 | 5.47 | 235–346 |
| Nov 2, 10:45 PM EST | 243 | 5.47 | 235–346 |
| Nov 2, 9:45 PM EST | 243 | 5.47 | 235–346 |
| Nov 2, 8:45 PM EST | 243 | 5.47 | 235–346 |
| Nov 2, 7:45 PM EST | 243 | 5.47 | 235–346 |
| Nov 2, 6:45 PM EST | 242 | 5.46 | 235–346 |
| Nov 2, 5:45 PM EST | 242 | 5.46 | 235–346 |
| Nov 2, 4:45 PM EST | 242 | 5.46 | 235–346 |
| Nov 2, 3:45 PM EST | 242 | 5.46 | 235–346 |
| Nov 2, 2:45 PM EST | 243 | 5.47 | 235–346 |
| Nov 2, 1:45 PM EST | 243 | 5.47 | 235–346 |
| Nov 2, 12:45 PM EST | 243 | 5.47 | 235–346 |
| Nov 2, 11:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 10:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 9:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 8:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 7:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 6:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 5:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 4:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 3:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 2:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 1:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 2, 12:45 AM EST | 243 | 5.47 | 235–346 |
| Nov 1, 11:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 10:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 9:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 8:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 7:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 6:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 5:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 4:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 3:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 2:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 1:45 PM EST | 243 | 5.47 | 224–329 |
| Nov 1, 12:45 PM EST | 245 | 5.48 | 224–329 |
| Nov 1, 11:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 10:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 9:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 8:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 7:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 6:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 5:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 4:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 3:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 2:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 1:45 AM EST | 245 | 5.48 | 224–329 |
| Nov 1, 1:45 AM EDT | 245 | 5.48 | 224–329 |
| Nov 1, 12:45 AM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 11:45 PM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 10:45 PM EDT | 243 | 5.47 | 213–319 |
| Oct 31, 9:45 PM EDT | 243 | 5.47 | 213–319 |
| Oct 31, 8:45 PM EDT | 243 | 5.47 | 213–319 |
| Oct 31, 7:45 PM EDT | 243 | 5.47 | 213–319 |
| Oct 31, 6:45 PM EDT | 243 | 5.47 | 213–319 |
| Oct 31, 5:45 PM EDT | 243 | 5.47 | 213–319 |
| Oct 31, 4:45 PM EDT | 243 | 5.47 | 213–319 |
| Oct 31, 3:45 PM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 2:45 PM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 1:45 PM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 12:45 PM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 11:45 AM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 10:45 AM EDT | 246 | 5.49 | 213–319 |
| Oct 31, 9:45 AM EDT | 246 | 5.49 | 213–319 |
| Oct 31, 8:45 AM EDT | 246 | 5.49 | 213–319 |
| Oct 31, 7:45 AM EDT | 246 | 5.49 | 213–319 |
| Oct 31, 6:45 AM EDT | 246 | 5.49 | 213–319 |
| Oct 31, 5:45 AM EDT | 246 | 5.49 | 213–319 |
| Oct 31, 4:45 AM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 3:45 AM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 2:45 AM EDT | 245 | 5.48 | 213–319 |
| Oct 31, 1:45 AM EDT | 243 | 5.47 | 213–319 |
| Oct 31, 12:45 AM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 11:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 10:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 9:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 8:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 7:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 6:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 5:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 4:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 3:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 2:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 1:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 12:45 PM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 11:45 AM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 10:45 AM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 9:45 AM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 8:45 AM EDT | 243 | 5.47 | 211–328 |
| Oct 30, 7:45 AM EDT | 242 | 5.46 | 211–328 |
| Oct 30, 6:45 AM EDT | 242 | 5.46 | 211–328 |
| Oct 30, 5:45 AM EDT | 242 | 5.46 | 211–328 |
| Oct 30, 4:45 AM EDT | 242 | 5.46 | 211–328 |
| Oct 30, 3:45 AM EDT | 240 | 5.45 | 211–328 |
| Oct 30, 2:45 AM EDT | 240 | 5.45 | 211–328 |
| Oct 30, 1:45 AM EDT | 240 | 5.45 | 211–328 |
| Oct 30, 12:45 AM EDT | 240 | 5.45 | 203–330 |
| Oct 29, 11:45 PM EDT | 239 | 5.44 | 203–330 |
| Oct 29, 11:30 PM EDT | 239 | 5.44 | 203–330 |
Map of USGS gauge 04101800 and the river around it
Where DOWAGIAC RIVER AT SUMNERVILLE, MI sits, with 1 other gauge on the same river.
No current water-temperature reading at this gauge, so no temperature guidance is given. Take a stream thermometer. Michigan DNR publishes no water-temperature line for trout anglers that we found. The lines below are the National Park Service's, federal guidance, not a Michigan rule: 68°F.
Species list not on file for this gauge. Check the Michigan Department of Natural Resources: Michigan fish stocking · Michigan fishing regulations.
Normal for Nov 5: 230–353 ft³/s (middle half of 66 years of record). Now: 254 ft³/s, normal.
Normal for this date. 254 ft³/s is between the 25th and 75th percentiles of daily mean flow for Nov 5 at this gauge over 66 years of record (1961–2026): 10th 179, 25th 230, median 280, 75th 353, 90th 448 ft³/s.
Daily means on record for Nov 5: lowest 134 ft³/s, highest 598 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.
Below NWS action stage. The National Weather Service reports this gauge below its action stage. That is not a statement that wading is safe.
Flood categories: action stage, minor, moderate and major flooding (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)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.
Below NWS action stage. The National Weather Service reports this gauge below its action stage. That is not a statement that wading is safe.
NWS observed 5.54 ft stage, 254 ft³/s at Nov 5, 8:45 PM EST (NWS gauge SNMM4; its stage datum can differ from the USGS gauge height).
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, 10:15 PM EST; 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.