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Lily, SD · Day County
Right Now
Partly Cloudy
Water
70°
Wind
12 mph
W
Gusts
23 mph
Pressure
29.76
steady
Forecast - Tue, Jun 16
High / Low
70° / 47°
Wind
9 mph
gusts 26 mph
Precip
47%
UV
5
Sunrise
10:42 AM
Sunset
2:20 AM
Today Read
Long LakeWind read
Calm
9 mph avg
Water read
70°
Warm-water bite
Air range
47° / 70°
today
Precip
47%
watch timing
Today's forecast for Long Lake has calm wind, 47F to 70F air temperatures, 47% chance of precipitation, and 70F water.
Turn Long 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
7:49 PM - 10:19 PM
Minor
11:30 AM - 1:00 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
76°
Jun 21
Low
32°
Jan 3
Average
53°
Last 12 Months
Warmest avg: July (74°F)
Coolest avg: January (34°F)
Rapid warming: April → May (+15°F)
Sharpest cooling: September → October (-13°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
5am - 4am
Peak Wind
13 mph
4am
Peak Gust
26 mph
highest gust
Pressure
29.84 inHg
rising
Visibility
13 mi
3% 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
3/5NEW
Water at 70°F -- warm-water species active.
Nearby Lakes
FAQ
Long Lake covers 232.18 acres (0.36 square miles) with a maximum depth of 1.86 meters (~6 feet).
Long Lake is located in Lily, Day County, SD. It is accessible to the public for outdoor activities.