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Shag Lake
Princeton, MI · Marquette County
Right Now
Clear
Water
65°
Wind
4 mph
ENE
Gusts
8 mph
Pressure
29.96
steady
Forecast - Sat, Jul 11
High / Low
84° / 54°
Wind
3 mph
gusts 12 mph
Precip
0%
UV
8
Sunrise
10:09 AM
Sunset
1:41 AM
Every forecast metric for the week ahead, plus best days for fishing, boating, swimming, and paddling.
Quick recommendations based on wind, precip, pressure, solunar, and temperature.
Best for Fishing
Wed, Wed, Jul 15
Wed, Jul 15 scores 70/100: Solunar 3/5, Wind 7 mph.
Best for Boating
Sat, Sat, Jul 11
Sat, Jul 11 scores 90/100: Wind 5 mph, Rain 0%.
Best for Swimming
Sat, Sat, Jul 11
Sat, Jul 11 scores 75/100: Air 84°F, Rain 0%.
Best for Paddling
Sat, Sat, Jul 11
Sat, Jul 11 scores 85/100: Wind 5 mph, Rain 0%.
Ask about this week:
Swipe to see all 9 days
| Metric | Sat11 | Sun12 | Mon13 | Tue14 | Wed15 | Thu16 | Fri17 | Sat18 | Sun19 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Rain | Rain | Rain | Drizzle |
| High / Low | 84°/54° | 89°/62° | 98°/70° | 95°/72° | 83°/64° | 81°/61° | 78°/61° | 67°/57° | 70°/57° |
| Precip | 0% | 51% | 52% | 0% | 0% | 68% | 77% | 79% | 53% |
| Wind | 5 mphgust 12 | 8 mphgust 17 | 7 mphgust 20 | 9 mphgust 25 | 7 mphgust 16 | 7 mphgust 14 | 6 mphgust 17 | 12 mphgust 22 | 8 mphgust 17 |
| Pressure | 30.06" stable | 30.08" rising | 30.02" falling | 29.99" falling | 30.02" rising | 29.96" falling | 29.85" falling | 29.76" falling | 29.73" falling |
| UV Index | 8 | 7 | 8 | 8 | 7 | 6 | 6 | 5 | 6 |
| Sunrise | 10:09 AM | 10:10 AM | 10:11 AM | 10:12 AM | 10:13 AM | 10:14 AM | 10:15 AM | 10:16 AM | 10:17 AM |
| Sunset | 1:41 AM | 1:40 AM | 1:40 AM | 1:39 AM | 1:38 AM | 1:37 AM | 1:37 AM | 1:36 AM | 1:35 AM |
| Bite Rating | 2/5waning crescent | 3/5waning crescent | 4/5NEW | 4/5NEW | 3/5NEW | 3/5NEW | 2/5waxing crescent | 2/5waxing crescent | 2/5waxing crescent |
Today Read
Shag LakeWind read
Calm
3 mph avg
Water read
65°
Warm-water bite
Air range
54° / 84°
today
Precip
0%
low concern
Today's forecast for Shag Lake has calm wind, 54F to 84F air temperatures, 0% chance of precipitation, and 65F water.
Trip planner
Active temps make wind edges, shallow cover, and feeding windows more important. The planning constraint is weak timing.
Uses 8 live data sources for this lake. Tap a stat or ask a question.
Fishing Forecast
waning crescent
Major
2:32 PM - 5:02 PM
Minor
6:09 AM - 7:39 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
66°
Jul 19
Low
32°
Jan 25
Average
52°
Last 12 Months
Warmest avg: July (71°F)
Coolest avg: February (35°F)
Rapid warming: April → May (+14°F)
Sharpest cooling: August → September (-11°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
4am - 3am
Peak Wind
5 mph
12am
Peak Gust
12 mph
highest gust
Pressure
30.01 inHg
rising
Visibility
14 mi
4% 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
2/5waning crescent
Water at 65°F -- warm-water species active.
Nearby Lakes
FAQ
Shag Lake covers 195.13 acres (0.30 square miles) with a maximum depth of 9.15 meters (~30 feet).
Shag Lake is located in Princeton, Marquette County, MI. It is accessible to the public for outdoor activities.