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Lake City, SD · Marshall County
Right Now
Partly Cloudy
Water
70°
Wind
11 mph
SSE
Gusts
17 mph
Pressure
29.90
falling
Forecast - Sat, Jun 27
High / Low
79° / 63°
Wind
16 mph
gusts 30 mph
Precip
70%
UV
6
Sunrise
10:41 AM
Sunset
2:23 AM
Every forecast metric for the week ahead — plus AI-picked best days for fishing, boating, swimming, and paddling.
Instant recommendations based on wind, precip, pressure, solunar, and temperature.
Best for Fishing
Tue, Tue, Jun 30
Tue, Jun 30 scores 63/100 — Solunar 4/5, Rain 0%.
Best for Boating
Tue, Tue, Jun 30
Tue, Jun 30 scores 80/100 — Wind 14 mph, Rain 0%.
Best for Swimming
Tue, Tue, Jun 30
Tue, Jun 30 scores 65/100 — Air 84°F, Rain 0%.
Best for Paddling
Tue, Tue, Jun 30
Tue, Jun 30 scores 75/100 — Wind 14 mph, Rain 0%.
Ask the AI assistant about this week:
Swipe to see all 9 days
| Metric | Sat27 | Sun28 | Mon29 | Tue30 | Wed1 | Thu2 | Fri3 | Sat4 | Sun5 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Thunderstorms | Thunderstorms | Thunderstorms | Clear | Rain | Thunderstorms | Rain | Thunderstorms | Thunderstorms |
| High / Low | 79°/63° | 82°/64° | 88°/68° | 84°/64° | 83°/63° | 88°/64° | 88°/65° | 91°/68° | 87°/71° |
| Precip | 70% | 82% | 47% | 0% | 62% | 53% | 56% | 68% | 76% |
| Wind | 21 mphgust 30 | 19 mphgust 32 | 16 mphgust 24 | 14 mphgust 22 | 9 mphgust 15 | 14 mphgust 14 | 11 mphgust 17 | 14 mphgust 26 | 13 mphgust 25 |
| Pressure | 29.78" stable | 29.60" falling | 29.49" falling | 29.65" rising | 29.76" rising | 29.83" rising | 29.90" rising | 29.91" stable | 29.97" rising |
| UV Index | 6 | 5 | 7 | 9 | 8 | 8 | 7 | 7 | 6 |
| Sunrise | 10:41 AM | 10:42 AM | 10:42 AM | 10:43 AM | 10:43 AM | 10:44 AM | 10:44 AM | 10:45 AM | 10:46 AM |
| Sunset | 2:23 AM | 2:23 AM | 2:23 AM | 2:23 AM | 2:22 AM | 2:22 AM | 2:22 AM | 2:22 AM | 2:21 AM |
| Bite Rating | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 4/5FULL | 3/5FULL | 3/5waning gibbous | 3/5waning gibbous | 2/5waning gibbous | 2/5waning gibbous |
Today Read
Turtlefoot LakeWind read
Moderate
16 mph avg
Water read
70°
Warm-water bite
Air range
63° / 79°
today
Precip
70%
watch timing
Today's forecast for Turtlefoot Lake has moderate wind, 63F to 79F air temperatures, 70% chance of precipitation, and 70F water.
AI read · today
Warm water pushes the plan toward oxygen, shade, depth changes, and low light. The planning constraint is finding the right window.
Reads 8 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
waxing gibbous
Major
5:00 AM - 5:00 AM
Minor
12:38 AM - 2:08 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
70°
Jul 5
Low
32°
Mar 29
Average
54°
Last 12 Months
Warmest avg: June (71°F)
Coolest avg: March (36°F)
Rapid warming: April → May (+13°F)
Sharpest cooling: September → October (-16°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
5am - 4am
Peak Wind
21 mph
6pm
Peak Gust
30 mph
highest gust
Pressure
29.90 inHg
steady
Visibility
15 mi
29% 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
3/5waxing gibbous
Water at 70°F -- warm-water species active.
Nearby Lakes
FAQ
Turtlefoot Lake covers 160.00 acres (0.25 square miles) with a maximum depth of 5.92 meters (~19 feet).
Turtlefoot Lake is located in Lake City, Marshall County, SD. It is accessible to the public for outdoor activities.