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Branch, MI · Mason County
Right Now
Mostly Clear
Water
70°
Wind
4 mph
ENE
Gusts
9 mph
Pressure
30.05
steady
Forecast - Sat, Jun 27
High / Low
79° / 52°
Wind
4 mph
gusts 11 mph
Precip
0%
UV
8
Sunrise
10:03 AM
Sunset
1:31 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 6 mph.
Best for Boating
Sat, Sat, Jun 27
Sat, Jun 27 scores 90/100 — Wind 6 mph, Rain 0%.
Best for Swimming
Sat, Sat, Jun 27
Sat, Jun 27 scores 75/100 — Air 79°F, Rain 0%.
Best for Paddling
Sat, Sat, Jun 27
Sat, Jun 27 scores 85/100 — Wind 6 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 | Mostly Clear | Thunderstorms | Thunderstorms | Thunderstorms | Thunderstorms | Mostly Clear |
| High / Low | 79°/52° | 83°/56° | 91°/66° | 92°/74° | 93°/73° | 93°/72° | 92°/72° | 91°/68° | 91°/71° |
| Precip | 0% | 0% | 52% | 53% | 52% | 52% | 53% | 52% | 0% |
| Wind | 6 mphgust 11 | 7 mphgust 18 | 13 mphgust 28 | 13 mphgust 25 | 11 mphgust 24 | 10 mphgust 25 | 10 mphgust 22 | 8 mphgust 18 | 8 mphgust 17 |
| Pressure | 30.01" stable | 29.95" falling | 29.90" falling | 29.88" falling | 29.93" rising | 30.00" rising | 30.03" rising | 29.98" falling | 29.99" stable |
| UV Index | 8 | 7 | 6 | 9 | 9 | 9 | 8 | 7 | 8 |
| Sunrise | 10:03 AM | 10:04 AM | 10:04 AM | 10:05 AM | 10:05 AM | 10:06 AM | 10:06 AM | 10:07 AM | 10:08 AM |
| Sunset | 1:31 AM | 1:31 AM | 1:31 AM | 1:31 AM | 1:30 AM | 1:30 AM | 1:30 AM | 1:30 AM | 1:29 AM |
| Bite Rating | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 5/5FULL | 3/5FULL | 3/5waning gibbous | 3/5waning gibbous | 2/5waning gibbous | 2/5waning gibbous |
Today Read
Casin LakeWind read
Calm
4 mph avg
Water read
70°
Warm-water bite
Air range
52° / 79°
today
Precip
0%
low concern
Today's forecast for Casin Lake has calm wind, 52F to 79F air temperatures, 0% 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
4:00 AM - 4:00 AM
Minor
11:42 PM - 1:12 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
69°
Jul 5
Low
34°
Mar 15
Average
61°
Last 12 Months
Warmest avg: June (73°F)
Coolest avg: March (43°F)
Rapid warming: April → May (+15°F)
Sharpest cooling: January → February (-14°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
4am - 3am
Peak Wind
10 mph
4pm
Peak Gust
25 mph
highest gust
Pressure
30.06 inHg
steady
Visibility
12 mi
8% 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
Casin Lake covers 48.00 acres (0.08 square miles) with a maximum depth of 1.52 meters (~5 feet).
Casin Lake is located in Branch, Mason County, MI. It is accessible to the public for outdoor activities.