* AFFECTED AREA...Fire Weather Zones 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250 and 251. * TIMING...For the first Red Flag Warning, until 8 PM MDT this evening. For the second Red Flag Warning, from 11 AM to 9 PM MDT Saturday. * WINDS...Today, west winds 15 to 25 mph with gusts 25 to 35 mph. On Saturday, west winds 20 to 30 mph with gusts 35 to 60 mph, strongest west of I-25. * RELATIVE HUMIDITY...Today, 12 to 17 percent. On Saturday, 8 to 15 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.
Total streamflow across the
Genesee River
was last observed at
17,758
cfs, and is expected to yield approximately
35,223
acre-ft of water today; about 136%
of normal.
River levels are high.
Average streamflow for this time of year is
13,106 cfs,
with recent peaks last observed
on
2014-05-17 when daily discharge volume was observed at
36,850 cfs.
Maximum discharge along the river is currently at the
Genesee River At Avon Ny
reporting a streamflow rate of 6,260 cfs.
This is also the highest stage along the Genesee River, with a gauge stage of
14.08 ft at this location.
This river is monitored from 4 different streamgauging stations along the Genesee River, the highest being situated at an altitude of 1,479 ft, the
Genesee River At Wellsville Ny.
| Last Updated | 2026-03-13 |
| Discharge Volume | 35,223 ACRE-FT |
| Streamflow |
17,758.0 cfs
-4672.0 cfs (-20.83%) |
| Percent of Normal | 135.5% |
| Maximum |
36,850.0 cfs
2014-05-17 |
| Seasonal Avg | 13,106 cfs |
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Genesee River At Wellsville Ny
USGS 04221000 |
888 cfs | 5.82 ft | -30.63 | |||||
|
Genesee River At Portageville Ny
USGS 04223000 |
4520 cfs | 11.78 ft | -51.91 | |||||
|
Genesee River Near Mount Morris Ny
USGS 04227500 |
6090 cfs | 11.28 ft | 4.1 | |||||
|
Genesee River At Avon Ny
USGS 04228500 |
6260 cfs | 14.08 ft | 6.1 |
The Genesee River is a tributary of Lake Ontario flowing northward through the Twin Tiers of Pennsylvania and New York in the United States.
The river provided the original power for the Rochester area's 19th century mills and still provides hydroelectric power for downtown Rochester.