Water level
No public level gauge is matched to Coralville Lake yet. Wind and weather on this page still come straight from the National Weather Service.
IowaReservoir, Johnson County
Coralville Lake conditions today
Right now on Coralville
loading
Best window
0pm to 0pm
score
Wind
00kt
Gusts 00
Direction
NE
Blowing from
Air temp
00°F
High
Rain
Dry%
next 6 hours
Sky
Sunny
cloud cover
Sailing
CheckingReading the forecast
Kayak and SUP
CheckingReading the forecast
Power boating
CheckingReading the forecast
Fishing
CheckingReading the forecast
Hour by hour
Next 24 hours
Wind and gusts0 to 30+ ktScoreGood, caution, stay ashoreNightBest windowArrows point where the wind blows to.
Outlook. Monday: E wind 6 to 7 kt, gusts to 12 kt, high near 69°F. Tuesday: SSE wind 6 to 8 kt, gusts to 13 kt, high near 72°F.
7-day wind forecastLive radar
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LightHeavy
Last hour of NOAA MRMS radar, 1 km resolution. Map data © OpenStreetMap contributors, OpenMapTiles, OpenFreeMap.
Lake facts
- Type
- Reservoir
- State
- Iowa
- County
- Johnson County
- Coordinates
- 41.7244° N, 91.5297° W
Background reading: Coralville Lake on Wikipedia
About Coralville Lake
Coralville Lake is a reservoir in Johnson County, Iowa.
We have not matched Coralville Lake to a public USGS level gauge, so this page leans on wind and weather from the National Weather Service forecast grid over the lake. If you know of a gauge or a dam operator that publishes levels, tell us and we will add it.
The go or no-go calls above are a starting point, not a guarantee. Read how we score conditions, and always check local rules and posted warnings before you launch.
Coralville Lake questions
Is it windy on Coralville Lake today?
The National Weather Service forecast for the lake from October 26: Monday: E wind 6 to 7 kt, gusts to 12 kt, high near 69°F. The panel at the top of this page refreshes the current wind, gusts and direction when you open it and turns them into a call for sailing, paddling, power boating and fishing.
Nearby lakes
If Coralville is blown out, these are the closest alternatives. Tap through for their conditions.