Reservoir Report

Sylvan Lake At Rome City reservoir

Indiana, USA USGS
Today high
--
Tonight low
--
Current storage
9ft
% of normal
-1%
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Right now · current storage
Sylvan Lake At Rome City
USGS · 04100180
9 ft
As of 2026-05-12
Seasonal avg
10
Record max
11
24h change
-0.2%
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Sylvan Lake At Rome City -- None reservoir
Sylvan Lake At Rome City None
About this reservoir

Sylvan Lake At Rome City

Sylvan Lake is a popular tourist destination located in Rome City, Indiana. The lake's history dates back to the early 1900s, when it was a popular spot for vacationers seeking a retreat from the city. The hydrology of the lake is complex, with surface flow and snowpack from nearby mountain ranges providing a continuous source of water. The lake is also used for agricultural purposes, with farmers using its water for irrigation. Recreational activities such as boating, fishing, and camping are also popular on the lake. Overall, Sylvan Lake is a beautiful natural resource that has played an important role in the history and economy of Rome City and the surrounding area.

StateNone
OperatorUSGS
Site ID04100180
Percent of normal-1%
Last updated2026-05-12
Records since2007
Storage trends

Daily levels at Sylvan Lake At Rome City

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

Gage height, ft

ft · code 00065

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 Sylvan Lake At Rome City -- inflows here typically show up in storage 24-72 hours later.

Track Sylvan Lake At Rome City 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 Sylvan Lake At Rome City

Where does the data for Sylvan Lake At Rome City 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.

Premium feature

Favorites and alerts are part of Snoflo Premium. Save reservoirs, set storage thresholds, and get push notifications when conditions cross.

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Manage alerts in the Snoflo app

Custom alerts are configured in the iOS app -- favorite this reservoir, set a threshold, and you'll get a push the moment conditions cross.

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