Flow report
Michigan streamflow
Live discharge, gauge height, water temperature, and percent-of-normal readings from every USGS streamgauge in Michigan. Built for paddlers, anglers, water managers, and flood researchers.
USGS gauges
126
State percent normal
92%
Paddle runs
0
Updated
Jul 18
Open the Michigan flow layer on the map
Every USGS streamgauge filtered to Michigan.
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July
18
2026
Flow briefing
Streamflow levels across Michigan are currently 92% of normal, with the St. Joseph River At Niles reporting the highest discharge in the state at 3,080 cfs and a gauge stage of 5.80 ft.
Meanwhile, the St. Joseph River At Three Rivers is seeing a spike today — up 11% since yesterday and currently running near peak.
Tap any gauge below for the full hydrograph, paired weather forecast, and historical context. Use the rivers panel to jump into Michigan's named rivers.
River levels near Michigan towns
Michigan at a glance
State-wide streamflow overview
The Michigan flow picture in four data points -- where the state sits versus historical norms, what's flowing hardest, and what's spiking fastest.
Percent of normal
92%
100% is the historical norm. Below 70% indicates drought; above 130% can flag elevated flood risk.
Highest discharge
St. Joseph River At Niles
3,080 cfs
Gauge stage 5.80 ft
Biggest 24h spike
St. Joseph River At Three Rivers
+11%
Now 910 cfs
Network coverage
Gauges + rivers tracked
126 + 0
USGS gauges feeding 0 named rivers in Michigan.
Full streamgauge inventory
Michigan USGS streamgauges
Every USGS gauge Snoflo tracks in Michigan. Sortable, quickly filterable. Numeric columns heat-mapped from light to deep. Tap any gauge for its full hydrograph and forecast.
| Streamgage | Streamflow | Gage height | Water temp | Air temp | Elevation | Watershed |
|---|---|---|---|---|---|---|
|
St. Joseph River At Niles, Mi
1 day ago · USGS 04101500 |
3,080 cfs | 5.80 ft | 81°F | 90°F | 664 ft | St. Joseph |
|
Menominee River At Koss, Mi
1 day ago · USGS 04066800 |
2,020 cfs | 10.18 ft | · | 61°F | 663 ft | Menominee |
|
Menominee River At White Rapids Dam Near Banat, Mi
1 day ago · USGS 04066030 |
1,860 cfs | 6.96 ft | · | 60°F | 689 ft | Menominee |
|
Manistee River Near Wellston, Mi
1 day ago · USGS 04125550 |
1,810 cfs | 8.88 ft | 73°F | 85°F | 621 ft | Manistee |
|
Menominee River Near Vulcan, Mi
1 day ago · USGS 04065722 |
1,700 cfs | 5.67 ft | · | 60°F | 807 ft | Menominee |
|
Grand River At Grand Rapids, Mi
1 day ago · USGS 04119000 |
1,680 cfs | 1.52 ft | · | 94°F | 587 ft | Lower Grand |
|
Menominee River Below Pemene Creek Near Pembine, Mi
1 day ago · USGS 04066003 |
1,580 cfs | 7.44 ft | · | 60°F | 748 ft | Menominee |
|
St. Joseph River At Mottville, Mi
1 day ago · USGS 04099000 |
1,440 cfs | 3.33 ft | · | 89°F | 780 ft | St. Joseph |
|
Au Sable River Near Au Sable, Mi
1 day ago · USGS 04137500 |
1,380 cfs | 8.76 ft | 78°F | 83°F | 587 ft | Au Sable |
|
Kalamazoo River At New Richmond, Mi
1 day ago · USGS 04108660 |
1,280 cfs | 10.57 ft | 82°F | 90°F | 605 ft | Kalamazoo |
|
Au Sable River Near Curtisville, Mi
1 day ago · USGS 04137005 |
1,210 cfs | 8.42 ft | 74°F | 84°F | 803 ft | Au Sable |
|
Manistee River Near Mesick, Mi
1 day ago · USGS 04124200 |
1,180 cfs | 3.82 ft | 72°F | 84°F | 754 ft | Manistee |
|
Au Sable River Near Mc Kinley, Mi
1 day ago · USGS 04136900 |
1,160 cfs | 7.67 ft | 70°F | 84°F | 853 ft | Au Sable |
|
Manistee River Near Sherman, Mi
1 day ago · USGS 04124000 |
1,110 cfs | 12.33 ft | 67°F | 84°F | 820 ft | Manistee |
|
Muskegon River Near Croton, Mi
1 day ago · USGS 04121970 |
1,100 cfs | 4.80 ft | 74°F | 91°F | 685 ft | Muskegon |
|
Au Sable River At Mio, Mi
1 day ago · USGS 04136500 |
1,010 cfs | 3.17 ft | 73°F | 84°F | 946 ft | Au Sable |
|
St. Joseph River At Three Rivers, Mi
1 day ago · USGS 04097500 |
910 cfs | 3.80 ft | · | 89°F | 800 ft | St. Joseph |
|
Au Sable River Near Red Oak, Mi
1 day ago · USGS 04136000 |
905 cfs | 3.26 ft | 65°F | 83°F | 1,008 ft | Au Sable |
|
Menominee River Near Florence, Mi
1 day ago · USGS 04063000 |
875 cfs | 3.37 ft | · | 59°F | 1,118 ft | Brule |
|
Manistique River Near Manistique, Mi
1 day ago · USGS 04056500 |
806 cfs | 3.36 ft | · | 78°F | 617 ft | Manistique |
|
Grand River At Ionia, Mi
1 day ago · USGS 04116000 |
740 cfs | 8.38 ft | · | 93°F | 620 ft | Lower Grand |
|
Michigamme River Near Crystal Falls, Mi
1 day ago · USGS 04062500 |
673 cfs | 3.83 ft | · | 58°F | 1,305 ft | Michigamme |
|
Kalamazoo River At Comstock, Mi
1 day ago · USGS 04106000 |
642 cfs | 4.11 ft | · | 90°F | 792 ft | Kalamazoo |
|
Grand River At Portland, Mi
1 day ago · USGS 04114000 |
615 cfs | 5.56 ft | · | 91°F | 719 ft | Upper Grand |
|
Muskegon River At Evart, Mi
1 day ago · USGS 04121500 |
582 cfs | 7.17 ft | · | 90°F | 997 ft | Muskegon |
|
Pere Marquette River At Scottville, Mi
1 day ago · USGS 04122500 |
523 cfs | 1.21 ft | · | 90°F | 625 ft | Pere Marquette-White |
|
Thunder Bay River At Herron Road Near Bolton, Mi
1 day ago · USGS 04133501 |
496 cfs | 12.14 ft | · | 81°F | 704 ft | Thunder Bay |
|
Ontonagon River Near Rockland, Mi
1 day ago · USGS 04040000 |
494 cfs | 5.26 ft | 32°F | 61°F | 670 ft | Ontonagon |
|
Tittabawassee River At Midland, Mi
1 day ago · USGS 04156000 |
471 cfs | 9.09 ft | · | 91°F | 586 ft | Tittabawassee |
|
Kalamazoo River Near Battle Creek, Mi
1 day ago · USGS 04105500 |
446 cfs | 3.01 ft | · | 91°F | 804 ft | Kalamazoo |
|
River Raisin Near Monroe, Mi
1 day ago · USGS 04176500 |
368 cfs | 2.81 ft | 67°F | 89°F | 618 ft | Raisin |
|
Paw Paw River At Riverside, Mi
1 day ago · USGS 04102500 |
346 cfs | 6.06 ft | · | 91°F | 610 ft | St. Joseph |
|
Escanaba River At Cornell, Mi
1 day ago · USGS 04059000 |
343 cfs | 1.46 ft | 70°F | 82°F | 735 ft | Escanaba |
|
Tahquamenon River Near Paradise, Mi
1 day ago · USGS 04045500 |
307 cfs | 3.34 ft | · | 80°F | 729 ft | Tahquamenon |
|
Grand River At Lansing, Mi
1 day ago · USGS 04113000 |
293 cfs | 2.34 ft | · | 92°F | 808 ft | Upper Grand |
|
Paint River Nr Alpha, Mi
1 day ago · USGS 04062000 |
292 cfs | 3.38 ft | · | 58°F | 1,271 ft | Brule |
|
Kalamazoo River At Marshall, Mi
1 day ago · USGS 04103500 |
271 cfs | 4.27 ft | · | 90°F | 882 ft | Kalamazoo |
|
White River Near Whitehall, Mi
1 day ago · USGS 04122200 |
271 cfs | 1.27 ft | · | 89°F | 619 ft | Pere Marquette-White |
|
Dowagiac River At Sumnerville, Mi
1 day ago · USGS 04101800 |
245 cfs | 5.52 ft | · | 90°F | 716 ft | St. Joseph |
|
Pine River At High School Bridge Nr Hoxeyville, Mi
1 day ago · USGS 04125460 |
238 cfs | 3.98 ft | 61°F | 85°F | 856 ft | Manistee |
|
Huron River Near Hamburg, Mi
1 day ago · USGS 04172000 |
234 cfs | 4.68 ft | · | 91°F | 852 ft | Huron |
|
Sturgeon River At Wolverine, Mi
1 day ago · USGS 04127997 |
230 cfs | 2.93 ft | · | 83°F | 778 ft | Cheboygan |
|
Rifle River Near Sterling, Mi
1 day ago · USGS 04142000 |
220 cfs | 1.60 ft | 53°F | 85°F | 639 ft | Au Gres-Rifle |
|
Huron River At Ann Arbor, Mi
1 day ago · USGS 04174500 |
215 cfs | 12.15 ft | 64°F | 92°F | 758 ft | Huron |
|
Brule River At Us Highway 2 Near Florence, Mi
1 day ago · USGS 04060993 |
208 cfs | 3.57 ft | · | 59°F | 1,241 ft | Brule |
|
Clinton River At Moravian Drive At Mt. Clemens, Mi
1 day ago · USGS 04165500 |
198 cfs | 5.86 ft | 78°F | 92°F | 574 ft | Clinton |
|
South Branch Au Sable River Near Luzerne, Mi
1 day ago · USGS 04135700 |
197 cfs | 4.71 ft | 64°F | 82°F | 1,070 ft | Au Sable |
|
River Raisin Near Adrian, Mi
1 day ago · USGS 04176000 |
194 cfs | 4.71 ft | · | 91°F | 699 ft | Raisin |
|
Jordan River Near East Jordan, Mi
1 day ago · USGS 04127800 |
193 cfs | 3.54 ft | · | 83°F | 629 ft | Boardman-Charlevoix |
|
Flint River Near Flint, Mi
1 day ago · USGS 04148500 |
189 cfs | 3.36 ft | · | 91°F | 684 ft | Flint |
|
Sturgeon River Near Alston, Mi
1 day ago · USGS 04041500 |
161 cfs | 3.91 ft | 73°F | 59°F | 735 ft | Sturgeon |
|
Platte River At Honor, Mi
1 day ago · USGS 04126740 |
143 cfs | 1.28 ft | · | 84°F | 606 ft | Betsie-Platte |
|
Clinton River Near Fraser, Mi
1 day ago · USGS 04164000 |
140 cfs | 5.59 ft | · | 92°F | 586 ft | Clinton |
|
Boardman R Above Brown Bridge Road Nr Mayfield, Mi
1 day ago · USGS 04126970 |
139 cfs | 3.40 ft | · | 82°F | 826 ft | Boardman-Charlevoix |
|
Chippewa River Near Mount Pleasant, Mi
1 day ago · USGS 04154000 |
132 cfs | 3.07 ft | · | 92°F | 730 ft | Pine |
|
Tobacco River At Glidden Road At Beaverton, Mi
1 day ago · USGS 04152500 |
125 cfs | 2.01 ft | · | 87°F | 715 ft | Tittabawassee |
|
Shiawassee River At Owosso, Mi
1 day ago · USGS 04144500 |
113 cfs | 2.09 ft | · | 91°F | 695 ft | Shiawassee |
|
Middle Branch Escanaba River Nr Princeton, Mi
1 day ago · USGS 04058100 |
108 cfs | 1.68 ft | · | 82°F | 1,114 ft | Escanaba |
|
Thornapple River Near Hastings, Mi
1 day ago · USGS 04117500 |
108 cfs | 2.96 ft | · | 91°F | 803 ft | Thornapple |
|
Middle Branch Ontonagon River Near Paulding, Mi
1 day ago · USGS 04033000 |
107 cfs | 4.11 ft | · | 86°F | 1,500 ft | Ontonagon |
|
Clinton River At Sterling Heights, Mi
1 day ago · USGS 04161820 |
106 cfs | 7.57 ft | 75°F | 92°F | 612 ft | Clinton |
|
Rogue River Near Rockford, Mi
1 day ago · USGS 04118500 |
102 cfs | 3.64 ft | · | 92°F | 665 ft | Lower Grand |
|
Ford River Near Hyde, Mi
1 day ago · USGS 04059500 |
99 cfs | 1.94 ft | 46°F | 82°F | 707 ft | Cedar-Ford |
|
Cass River At Frankenmuth, Mi
1 day ago · USGS 04151500 |
92 cfs | 3.71 ft | · | 91°F | 591 ft | Cass |
|
Flint River Near Otisville, Mi
1 day ago · USGS 04147500 |
91 cfs | 2.70 ft | · | 91°F | 728 ft | Flint |
|
St. Joseph River At Burlington, Mi
1 day ago · USGS 04096405 |
90 cfs | 3.42 ft | · | 89°F | 906 ft | St. Joseph |
|
Sturgeon River Near Nahma Junction, Mi
1 day ago · USGS 04057510 |
87 cfs | 4.07 ft | · | 80°F | 662 ft | Fishdam-Sturgeon |
|
Pigeon R At Sturgeon Valley Rd Near Vanderbilt, Mi
1 day ago · USGS 04128990 |
84 cfs | 2.31 ft | · | 82°F | 914 ft | Cheboygan |
|
Prairie River Near Nottawa, Mi
1 day ago · USGS 04097540 |
83 cfs | 3.67 ft | 36°F | 88°F | 872 ft | St. Joseph |
|
Grand River At Jackson, Mi
1 day ago · USGS 04109000 |
82 cfs | 9.19 ft | · | 92°F | 911 ft | Upper Grand |
|
Little Muskegon River Near Oak Grove, Mi
1 day ago · USGS 04121944 |
79 cfs | 3.03 ft | 71°F | 90°F | 756 ft | Muskegon |
|
Clam River At Vogel Center, Mi
1 day ago · USGS 04121300 |
78 cfs | 2.74 ft | · | 84°F | 1,134 ft | Muskegon |
|
Pine River Near Midland, Mi
1 day ago · USGS 04155500 |
64 cfs | 2.53 ft | · | 91°F | 628 ft | Pine |
|
Red Cedar River At East Lansing, Mi
1 day ago · USGS 04112500 |
61 cfs | 3.32 ft | · | 92°F | 829 ft | Upper Grand |
|
Iron River At County Hwy-424 At Caspian, Mi
1 day ago · USGS 04060500 |
60 cfs | 4.04 ft | · | 58°F | 1,446 ft | Brule |
|
Looking Glass River Near Eagle, Mi
1 day ago · USGS 04114498 |
58 cfs | 2.69 ft | · | 91°F | 754 ft | Upper Grand |
|
Battle Creek At Battle Creek, Mi
1 day ago · USGS 04105000 |
53 cfs | · | · | 90°F | 824 ft | Kalamazoo |
|
West Branch Ontonagon River Near Bergland, Mi
1 day ago · USGS 04036000 |
52 cfs | 1.62 ft | · | 61°F | 1,304 ft | Ontonagon |
|
South Branch Hog Creek Near Allen, Mi
1 day ago · USGS 04096515 |
51 cfs | 2.83 ft | · | 89°F | 1,013 ft | St. Joseph |
|
South Branch Tobacco River Near Beaverton, Mi
1 day ago · USGS 04152238 |
48 cfs | 4.14 ft | · | 87°F | 727 ft | Tittabawassee |
|
Portage Creek At Kalamazoo, Mi
1 day ago · USGS 04106500 |
43 cfs | 2.25 ft | · | 91°F | 766 ft | Kalamazoo |
|
South Branch Black River Near Bangor, Mi
1 day ago · USGS 04102700 |
41 cfs | 2.64 ft | · | 91°F | 613 ft | Black-Macatawa |
|
Galien River Near Sawyer, Mi
1 day ago · USGS 04096015 |
41 cfs | 6.41 ft | · | 91°F | 614 ft | Little Calumet-Galien |
|
South Branch Flint River Near Columbiaville, Mi
1 day ago · USGS 04146063 |
40 cfs | 1.38 ft | · | 91°F | 768 ft | Flint |
|
Saline River Near Saline, Mi
1 day ago · USGS 04176400 |
37 cfs | 5.04 ft | · | 91°F | 711 ft | Raisin |
|
Red Cedar River Near Williamston, Mi
1 day ago · USGS 04111379 |
37 cfs | 2.44 ft | · | 90°F | 865 ft | Upper Grand |
|
River Rouge At Detroit, Mi
1 day ago · USGS 04166500 |
36 cfs | 4.92 ft | 75°F | 92°F | 591 ft | Detroit |
|
Clinton River At Auburn Hills, Mi
1 day ago · USGS 04161000 |
33 cfs | 1.02 ft | · | 92°F | 846 ft | Clinton |
|
Mill Creek Near Dexter, Mi
1 day ago · USGS 04173500 |
33 cfs | 5.73 ft | · | 92°F | 856 ft | Huron |
|
Lower River Rouge At Dearborn, Mi
1 day ago · USGS 04168400 |
32 cfs | 3.15 ft | 74°F | 91°F | 582 ft | Detroit |
|
Maple River At Maple Rapids, Mi
1 day ago · USGS 04115000 |
29 cfs | 2.91 ft | · | 92°F | 646 ft | Maple |
|
Black River Near Jeddo, Mi
1 day ago · USGS 04159492 |
27 cfs | 3.11 ft | · | 88°F | 664 ft | St. Clair |
|
Silver River Near L'Anse, Mi
1 day ago · USGS 04043150 |
26 cfs | 6.46 ft | · | 86°F | 625 ft | Dead-Kelsey |
|
Middle River Rouge Near Garden City, Mi
1 day ago · USGS 04167000 |
25 cfs | 2.43 ft | · | 92°F | 609 ft | Detroit |
|
Greenwood Release Near Greenwood, Mi
1 day ago · USGS 04057814 |
25 cfs | 2.44 ft | · | 82°F | 1,478 ft | Escanaba |
|
Sturgeon River Near Sidnaw, Mi
1 day ago · USGS 04040500 |
25 cfs | 3.42 ft | · | 86°F | 1,228 ft | Sturgeon |
|
River Rouge At Southfield, Mi
1 day ago · USGS 04166100 |
24 cfs | 3.91 ft | 74°F | 92°F | 618 ft | Detroit |
|
Augusta Creek Near Augusta, Mi
1 day ago · USGS 04105700 |
23 cfs | · | · | 90°F | 817 ft | Kalamazoo |
|
Black River Near Bessemer, Mi
1 day ago · USGS 04031000 |
20 cfs | 1.94 ft | · | 63°F | 1,186 ft | Black-Presque Isle |
|
Rabbit River Near Hopkins, Mi
1 day ago · USGS 04108600 |
19 cfs | 2.65 ft | · | 91°F | 717 ft | Kalamazoo |
|
Greenwood Diversion Near Greenwood, Mi
1 day ago · USGS 04057813 |
19 cfs | 1.50 ft | · | 82°F | 1,439 ft | Escanaba |
|
Cisco Branch Ontonagon R At Cisco Lake Outlet, Mi
1 day ago · USGS 04037500 |
18 cfs | 4.39 ft | · | 62°F | 1,688 ft | Ontonagon |
|
North Branch Clinton River Near Mt. Clemens, Mi
1 day ago · USGS 04164500 |
16 cfs | 4.22 ft | · | 91°F | 584 ft | Clinton |
|
Kearsley Creek Near Davison, Mi
1 day ago · USGS 04148140 |
16 cfs | 3.19 ft | · | 91°F | 759 ft | Flint |
|
Sycamore Creek At Holt Road Near Holt, Mi
1 day ago · USGS 04112850 |
15 cfs | 2.22 ft | · | 91°F | 856 ft | Upper Grand |
|
Belle River At Memphis, Mi
1 day ago · USGS 04160600 |
13 cfs | 1.12 ft | · | 88°F | 713 ft | St. Clair |
|
Middle Branch Escanaba River At Humboldt, Mi
1 day ago · USGS 04057800 |
13 cfs | 1.89 ft | 65°F | 82°F | 1,526 ft | Escanaba |
|
Wanadoga Creek Near Battle Creek, Mi
1 day ago · USGS 04104945 |
12 cfs | 3.13 ft | · | 91°F | 833 ft | Kalamazoo |
|
Fish Creek Near Crystal, Mi
1 day ago · USGS 04115265 |
11 cfs | 1.93 ft | · | 93°F | 802 ft | Maple |
|
East Branch Pine River Near Tustin, Mi
1 day ago · USGS 04124500 |
11 cfs | 2.35 ft | · | 89°F | 1,149 ft | Manistee |
|
Mill Creek Near Avoca, Mi
1 day ago · USGS 04159900 |
9 cfs | · | · | 88°F | 714 ft | St. Clair |
|
Black River Near Garnet, Mi
1 day ago · USGS 04046000 |
9 cfs | 2.50 ft | · | 76°F | 655 ft | Brevoort-Millecoquins |
|
Middle Branch Clinton River At Macomb, Mi
1 day ago · USGS 04164800 |
7 cfs | 5.96 ft | · | 91°F | 610 ft | Clinton |
|
West Fork Portage Creek At Kalamazoo, Mi
1 day ago · USGS 04106400 |
7 cfs | 2.36 ft | · | 90°F | 883 ft | Kalamazoo |
|
Upper River Rouge At Farmington, Mi
1 day ago · USGS 04166300 |
6 cfs | 2.96 ft | · | 92°F | 692 ft | Detroit |
|
Schweitzer Creek Near Palmer, Mi
1 day ago · USGS 04058200 |
6 cfs | 2.94 ft | · | 82°F | 1,277 ft | Escanaba |
|
West Fork Portage Creek Near Oshtemo, Mi
1 day ago · USGS 04106320 |
5 cfs | 1.39 ft | · | 89°F | 875 ft | Kalamazoo |
|
Farmers Creek Near Lapeer, Mi
1 day ago · USGS 04146000 |
5 cfs | 15.17 ft | · | 91°F | 827 ft | Flint |
|
East Pond Creek At Romeo, Mi
1 day ago · USGS 04164100 |
5 cfs | 1.05 ft | · | 90°F | 778 ft | Clinton |
|
Macatawa River At State Road Near Zeeland, Mi
1 day ago · USGS 04108800 |
5 cfs | 1.97 ft | · | 91°F | 598 ft | Black-Macatawa |
|
Trap Rock River Near Lake Linden, Mi
1 day ago · USGS 04043050 |
4 cfs | 2.99 ft | · | 80°F | 633 ft | Keweenaw Peninsula |
|
Bear Creek Near Muskegon, Mi
1 day ago · USGS 04122100 |
3 cfs | 10.49 ft | · | 90°F | 609 ft | Muskegon |
|
Malletts Creek At Ann Arbor, Mi
1 day ago · USGS 04174518 |
3 cfs | 3.16 ft | · | 91°F | 749 ft | Huron |
|
Plum Brook At Utica, Mi
1 day ago · USGS 04163400 |
3 cfs | 2.02 ft | · | 93°F | 633 ft | Clinton |
|
Ecorse River At Dearborn Heights, Mi
1 day ago · USGS 04168580 |
1 cfs | 2.27 ft | · | 90°F | 611 ft | Detroit |
|
Sloan Creek Near Williamston, Mi
1 day ago · USGS 04112000 |
0 cfs | 1.46 ft | · | 90°F | 870 ft | Upper Grand |
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Flow report FAQ
About Michigan streamflow
Where does the Michigan streamflow data come from?
The U.S. Geological Survey National Water Information System. USGS streamgauges report continuously (every 15 minutes) and the data is the canonical real-time record for U.S. rivers. Snoflo pulls the latest readings and joins them to a 7-day NOAA weather forecast for each station.
What is cfs?
Cubic feet per second — the standard unit for streamflow. One cfs is about 7.5 gallons per second. Small creeks run at single-digit cfs; the Mississippi at hundreds of thousands.
What does Gauge Height mean?
The water level at the gauge in feet above the reference datum. Used together with discharge to track river state. Flood stage and runnable levels are typically expressed in gauge height (e.g., "flood at 16 ft").
How fresh is the Michigan data?
USGS streamgauges report every 15 minutes; Snoflo re-pulls throughout the day. The AI briefing regenerates daily.
Can I get a flow alert for a Michigan gauge?
Yes. Save any USGS gauge as a favorite in the Snoflo iOS app, set a discharge or stage threshold (e.g. "alert me when discharge crosses 2,000 cfs"), and you'll get a push the moment it crosses.
Is this a substitute for an NWS flood warning?
No. Snoflo is informational. For flood life-safety decisions always follow guidance from your local NWS forecast office and state emergency management. Snoflo data is one input among several.
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