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Ottumwa, SD · Haakon County
Right Now
Windy
Water
80°
Wind
19 mph
NW
Gusts
26 mph
Pressure
30.10
steady
Forecast - Sun, Jun 14
High / Low
74° / 44°
Wind
9 mph
gusts 18 mph
Precip
0%
UV
8
Sunrise
11:01 AM
Sunset
2:30 AM
Today Read
Ottumwa LakeWind read
Calm
9 mph avg
Water read
80°
Warm-water bite
Air range
44° / 74°
today
Precip
0%
low concern
Today's forecast for Ottumwa Lake has calm wind, 44F to 74F air temperatures, 0% chance of precipitation, and 80F water.
Turn Ottumwa Lake's live water temp, forecast, solunar timing, and fish data into a plan for today — what to throw, when to go, and when to move.
Fishing Forecast
NEW
Major
5:51 PM - 8:21 PM
Minor
9:29 AM - 10:59 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
80°
Jun 21
Low
33°
Jan 11
Average
59°
Last 12 Months
Warmest avg: June (82°F)
Coolest avg: January (34°F)
Rapid warming: April → May (+15°F)
Sharpest cooling: September → October (-21°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
6am - 5am
Peak Wind
13 mph
9pm
Peak Gust
18 mph
highest gust
Pressure
30.18 inHg
rising
Visibility
19 mi
0% clouds
Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days
Pressure stability helps plan windows
Tap chart points for pressure details
Nearby Lakes
Fishing Forecast
5/5NEW
Water at 80°F -- warm-water species active.
Nearby Lakes
FAQ
Ottumwa Lake covers 89.00 acres (0.14 square miles) with a maximum depth of 3.05 meters (~10 feet).
Ottumwa Lake is located in Ottumwa, Haakon County, SD. It is accessible to the public for outdoor activities.