Reservoir Report

West Okoboji Lake At Lakeside Lab Near Milford reservoir

Iowa, USA USGS
Today high
--
Tonight low
--
Current storage
3ft
% of normal
-22%
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Right now · current storage
West Okoboji Lake At Lakeside Lab Near Milford
USGS · 06604200
3 ft
As of 2026-05-19
Seasonal avg
5
Record max
7
24h change
0.3%
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West Okoboji Lake At Lakeside Lab Near Milford -- None reservoir
West Okoboji Lake At Lakeside Lab Near Milford None
About this reservoir

West Okoboji Lake At Lakeside Lab Near Milford

West Okoboji Lake is located near Milford, IA in Iowa and is one of the few natural lakes in the state. Lakeside Lab, which is situated on the lake, is a research facility that studies the ecology and hydrology of the area. The lake has a history of being an important recreational spot for tourism in the region. The hydrology of the lake is affected by both surface water flow and snowpack. The lake receives water from the Little Sioux River and its tributaries. The snowpack in the region contributes to the water supply of the lake during the spring and summer months. The lake is also used for agricultural purposes, with farms near the lake using the water for irrigation. Recreational activities such as boating, fishing, and swimming are popular on the lake.

StateNone
OperatorUSGS
Site ID06604200
Percent of normal-22%
Last updated2026-05-19
Records since2007
Storage trends

Daily levels at West Okoboji Lake At Lakeside Lab Near Milford

Storage volume, pool elevation, and total release plotted from the operating agency's daily observations.

Gage height, ft

ft · code 00065

Temperature, water, °C

deg C · code 00010

Detailed forecast

Plan around the weather

Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Regional inflow

Nearby streamflow gauges

USGS streamgauges around West Okoboji Lake At Lakeside Lab Near Milford -- inflows here typically show up in storage 24-72 hours later.

Track West Okoboji Lake At Lakeside Lab Near Milford in the Snoflo app

Save this reservoir as a favorite and set push alerts when storage crosses a threshold (e.g. "alert me at 80% of normal").

FAQ

About West Okoboji Lake At Lakeside Lab Near Milford

Where does the data for West Okoboji Lake At Lakeside Lab Near Milford come from?

Daily storage, pool elevation, and release rates are sourced from USGS, USBR, and USACE monitoring stations. Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.

How often is the report updated?

Storage observations are updated daily by the operating agency. The 15-day weather forecast refreshes throughout the day. Snoflo caches and renders the most recent observation -- check the "as of" timestamp on the storage card.

What does the Hazard hazard rating mean?

The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.

What's "% of normal"?

The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).

Can I get alerts when storage crosses a threshold?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this reservoir, set a threshold, and you'll get a push the moment conditions cross.

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