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Winnebago, WI · Winnebago County
Right Now
Mostly Clear
Water
68°
Wind
3 mph
NE
Gusts
4 mph
Pressure
29.97
steady
Forecast - Fri, Jun 26
High / Low
75° / 55°
Wind
4 mph
gusts 11 mph
Precip
0%
UV
6
Sunrise
10:13 AM
Sunset
1:43 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 60/100 — Solunar 5/5, Pressure rising.
Best for Boating
Fri, Fri, Jun 26
Fri, Jun 26 scores 90/100 — Wind 7 mph, Rain 0%.
Best for Swimming
Fri, Fri, Jun 26
Fri, Jun 26 scores 80/100 — Air 75°F, Rain 0%.
Best for Paddling
Fri, Fri, Jun 26
Fri, Jun 26 scores 85/100 — Wind 7 mph, Rain 0%.
Ask the AI assistant about this week:
Swipe to see all 9 days
| Metric | Fri26 | Sat27 | Sun28 | Mon29 | Tue30 | Wed1 | Thu2 | Fri3 | Sat4 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Mostly Cloudy | Mostly Clear | Drizzle | Thunderstorms | Drizzle | Thunderstorms | Thunderstorms | Thunderstorms | Thunderstorms |
| High / Low | 75°/55° | 77°/56° | 79°/58° | 93°/69° | 93°/76° | 95°/74° | 92°/75° | 91°/73° | 89°/71° |
| Precip | 0% | 0% | 34% | 49% | 56% | 53% | 56% | 65% | 58% |
| Wind | 7 mphgust 11 | 9 mphgust 16 | 15 mphgust 26 | 15 mphgust 29 | 14 mphgust 23 | 13 mphgust 26 | 10 mphgust 19 | 8 mphgust 18 | 7 mphgust 14 |
| Pressure | 30.07" stable | 30.02" falling | 29.92" falling | 29.80" falling | 29.82" rising | 29.90" rising | 29.98" rising | 30.01" rising | 29.99" falling |
| UV Index | 6 | 7 | 5 | 7 | 7 | 9 | 7 | 7 | 7 |
| Sunrise | 10:13 AM | 10:14 AM | 10:14 AM | 10:15 AM | 10:15 AM | 10:16 AM | 10:16 AM | 10:17 AM | 10:17 AM |
| Sunset | 1:43 AM | 1:43 AM | 1:43 AM | 1:43 AM | 1:43 AM | 1:42 AM | 1:42 AM | 1:42 AM | 1:42 AM |
| Bite Rating | 2/5waxing gibbous | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 5/5FULL | 3/5FULL | 3/5waning gibbous | 3/5waning gibbous | 2/5waning gibbous |
Today Read
Lake PoyganWind read
Calm
4 mph avg
Water read
68°
Warm-water bite
Air range
55° / 75°
today
Precip
0%
low concern
Today's forecast for Lake Poygan has calm wind, 55F to 75F air temperatures, 0% chance of precipitation, and 68F water.
AI read · today
Active temps make wind edges, shallow cover, and feeding windows more important. The planning constraint is weak timing.
Reads 9 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
10:54 PM - 12:24 AM
Detailed temperature readings across your lake.
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Fish Species
12Water Temperature History
Current
72°
Jul 5
Low
32°
Mar 10
Average
56°
Last 12 Months
Warmest avg: July (74°F)
Coolest avg: February (40°F)
Rapid warming: April → May (+14°F)
Sharpest cooling: August → September (-10°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
5am - 4am
Peak Wind
10 mph
8pm
Peak Gust
19 mph
highest gust
Pressure
30.03 inHg
rising
Visibility
13 mi
72% 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
2/5waxing gibbous
Water at 68°F -- warm-water species active.
Fish Species
12Nearby Lakes
FAQ
Lake Poygan covers 14024.00 acres (21.91 square miles)
Lake Poygan is located in Winnebago, Winnebago County, WI. It is accessible to the public for outdoor activities.