Reservoir/River Data

Readings for Sunday, November 3, 2024

Lake & Reservoir Elevations

Location Today (Feet above Sea Level) 1 Week Ago 1 Month Ago 1 Year Ago
Lake McConaughy 3,233.1 = 939,100ac-ft (53.9% capacity) 3,232.6 3,230.9 3,234.6
Jeffrey Lake 2,758.5 2,758.0 2,757.0 2,756.1
Johnson Lake 2,616.2 2,614.9 2,617.5 2,605.6
Elwood Reservoir 2,588.5 2,592.1 2,592.2 2,578.3

River & Canal Flows

Station Today (Cubic Feet per Second) 1 Week Ago 1 Month Ago 1 Year Ago
Inflows to McConaughy 1,190 1,220 1,680 1,280
Total Outflows from McConaughy 68 330 197 598
North Platte at Keystone 68 330 197 406
Keystone Diversion 0 0 0 192
North Platte at North Platte 727 675 452 669
South Platte at Roscoe 28.6 18.8 34.7 159
South Platte at North Platte 111 110 78 226
Supply Canal Diversion 597 707 580 887
Platte at Overton 768 749 623 757
Platte at Kearney 359 1780 216 1650
Platte at Grand Island 221 1480 62.4 1940

Charts

Image
McConaughy One Month
Image
McConaughy One Year
Image
Lake McConaughy Historical
Image
Johnson Lake One Month
Image
Johnson Lake Historical
Image
Elwood Reservoir One Year
Image
Elwood Reservoir Historical
Image
Jeffrey Lake One Month
Image
Jeffrey Lake Historical

Flows and elevations are provisional. Readings from measuring equipment may be affected during icing conditions.

Lake McConaughy Weekly Temperature Readings

 Data is acquired from Nebraska DNR and USGS web services and CNPPID historical readings.