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Trailwater East — Boating Conditions
Tides, water temp & weather • Johnson County, IA
Boating Conditions at Trailwater East
Current wind, air and water temperature, tide times and a 10-day forecast for Trailwater East on Iowa River in Johnson County, Iowa. Check conditions before you launch.
Right Now
Overcast
Calm — good conditions to get on the water
Air Temp
71°F
Wind
7 mph
gusts 9 mph
Next Few Hours
Now
⛅
71°
28%
6 mph
9PM
⛅
71°
32%
10 mph
10PM
⛅
70°
32%
8 mph
11PM
⛅
69°
27%
6 mph
12AM
🌧️
69°
54%
5 mph
1AM
🌧️
68°
73%
7 mph
10-Day Boating Forecast
Sat, 9/19
🌧️
75° / 66°
Wind 16, gusts 29 mph
77% rain
Sun, 9/20
🌧️
69° / 61°
Wind 15, gusts 32 mph
74% rain
Mon, 9/21
🌧️
60° / 55°
Wind 15, gusts 34 mph
62% rain
Tue, 9/22
⛅
60° / 53°
Wind 12, gusts 26 mph
49% rain
Wed, 9/23
⛅
67° / 46°
Wind 10, gusts 18 mph
1% rain
Thu, 9/24
⛅
67° / 47°
Wind 7, gusts 12 mph
6% rain
Fri, 9/25
⛅
66° / 55°
Wind 9, gusts 15 mph
8% rain
Sat, 9/26
⛅
69° / 56°
Wind 12, gusts 21 mph
7% rain
Sun, 9/27
⛅
70° / 50°
Wind 9, gusts 15 mph
15% rain
Mon, 9/28
⛅
72° / 48°
Wind 11, gusts 25 mph
18% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.
