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Grand Marais, MI · Alger County
Right Now
Mostly Clear
Water
65°
Wind
3 mph
N
Gusts
5 mph
Pressure
30.07
steady
Forecast - Sat, Jun 27
High / Low
77° / 47°
Wind
3 mph
gusts 11 mph
Precip
0%
UV
8
Sunrise
9:52 AM
Sunset
1:41 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
Sat, Sat, Jun 27
Sat, Jun 27 scores 55/100 — Solunar 3/5, Wind 7 mph.
Best for Boating
Sat, Sat, Jun 27
Sat, Jun 27 scores 90/100 — Wind 7 mph, Rain 0%.
Best for Swimming
Sat, Sat, Jun 27
Sat, Jun 27 scores 75/100 — Air 77°F, Rain 0%.
Best for Paddling
Sat, Sat, Jun 27
Sat, Jun 27 scores 85/100 — Wind 7 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 | Mostly Clear | Partly Cloudy | Thunderstorms | Thunderstorms | Drizzle | Rain | Rain | Rain | Drizzle |
| High / Low | 77°/47° | 79°/54° | 81°/62° | 90°/69° | 86°/68° | 85°/67° | 84°/66° | 79°/56° | 84°/57° |
| Precip | 0% | 13% | 65% | 52% | 53% | 62% | 61% | 48% | 55% |
| Wind | 7 mphgust 11 | 10 mphgust 20 | 14 mphgust 28 | 12 mphgust 26 | 9 mphgust 21 | 8 mphgust 15 | 6 mphgust 11 | 6 mphgust 15 | 6 mphgust 15 |
| Pressure | 30.06" stable | 29.98" falling | 29.87" falling | 29.74" falling | 29.80" rising | 29.90" rising | 29.99" rising | 30.02" rising | 30.04" rising |
| UV Index | 8 | 7 | 5 | 7 | 7 | 6 | 6 | 7 | 6 |
| Sunrise | 9:52 AM | 9:53 AM | 9:53 AM | 9:54 AM | 9:54 AM | 9:55 AM | 9:56 AM | 9:56 AM | 9:57 AM |
| Sunset | 1:41 AM | 1:40 AM | 1:40 AM | 1:40 AM | 1:40 AM | 1:40 AM | 1:39 AM | 1:39 AM | 1:39 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
West John LakeWind read
Calm
3 mph avg
Water read
65°
Warm-water bite
Air range
47° / 77°
today
Precip
0%
low concern
Today's forecast for West John Lake has calm wind, 47F to 77F air temperatures, 0% chance of precipitation, and 65F water.
AI read · today
Active temps make wind edges, shallow cover, and feeding windows more important. 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
4:00 AM - 4:00 AM
Minor
11:55 PM - 1:25 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
67°
Jul 5
Low
35°
Mar 8
Average
53°
Last 12 Months
Warmest avg: August (72°F)
Coolest avg: February (37°F)
Rapid warming: April → May (+17°F)
Sharpest cooling: September → October (-17°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
4am - 3am
Peak Wind
8 mph
9am
Peak Gust
15 mph
highest gust
Pressure
30.09 inHg
steady
Visibility
10 mi
37% 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 65°F -- warm-water species active.
Nearby Lakes
FAQ
West John Lake covers 18.00 acres (0.03 square miles) with a maximum depth of 18.90 meters (~62 feet).
West John Lake is located in Grand Marais, Alger County, MI. It is accessible to the public for outdoor activities.