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New Underwood, SD · Pennington County
Right Now
Mostly Clear
Water
79°
Wind
14 mph
NW
Gusts
28 mph
Pressure
29.34
falling
Forecast - Wed, Jun 17
High / Low
75° / 56°
Wind
20 mph
gusts 42 mph
Precip
30%
UV
9
Sunrise
11:07 AM
Sunset
2:37 AM
Today Read
New Underwood LakeWind read
Pushy
20 mph avg
Water read
79°
Warm-water bite
Air range
56° / 75°
today
Precip
30%
low concern
Today's forecast for New Underwood Lake has pushy wind, 56F to 75F air temperatures, 30% chance of precipitation, and 79F water.
AI read · today
Warm water pushes the plan toward oxygen, shade, depth changes, and low light. The planning constraint is wind control.
Reads 8 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
waxing crescent
Major
9:11 PM - 11:41 PM
Minor
1:20 PM - 2:50 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
80°
Jun 28
Low
36°
Dec 7
Average
60°
Last 12 Months
Warmest avg: July (84°F)
Coolest avg: January (36°F)
Rapid warming: March → April (+13°F)
Sharpest cooling: September → October (-18°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
6am - 5am
Peak Wind
29 mph
6pm
Peak Gust
42 mph
highest gust
Pressure
29.38 inHg
rising
Visibility
18 mi
22% 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
2/5waxing crescent
Water at 79°F -- warm-water species active.
Nearby Lakes
FAQ
New Underwood Lake covers 20.00 acres (0.03 square miles) with a maximum depth of 3.66 meters (~12 feet).
New Underwood Lake is located in New Underwood, Pennington County, SD. It is accessible to the public for outdoor activities.