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Upson, WI · Iron County
Right Now
Partly Cloudy
Water
67°
Wind
4 mph
N
Gusts
5 mph
Pressure
29.90
steady
Forecast - Thu, Jun 25
High / Low
68° / 50°
Wind
4 mph
gusts 12 mph
Precip
44%
UV
6
Sunrise
10:10 AM
Sunset
1:58 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
Thu, Thu, Jul 2
Thu, Jul 2 scores 67/100 — Solunar 3/5, Wind 8 mph.
Best for Boating
Fri, Fri, Jun 26
Fri, Jun 26 scores 90/100 — Wind 5 mph, Rain 0%.
Best for Swimming
Sat, Sat, Jun 27
Sat, Jun 27 scores 80/100 — Air 77°F, Rain 0%.
Best for Paddling
Fri, Fri, Jun 26
Fri, Jun 26 scores 85/100 — Wind 5 mph, Rain 0%.
Ask the AI assistant about this week:
Swipe to see all 9 days
| Metric | Thu25 | Fri26 | Sat27 | Sun28 | Mon29 | Tue30 | Wed1 | Thu2 | Fri3 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Drizzle | Cloudy | Partly Cloudy | Drizzle | Thunderstorms | Thunderstorms | Drizzle | Drizzle | Rain |
| High / Low | 68°/50° | 74°/49° | 77°/54° | 76°/58° | 91°/66° | 89°/70° | 85°/67° | 88°/69° | 89°/72° |
| Precip | 44% | 0% | 0% | 57% | 52% | 48% | 58% | 38% | 40% |
| Wind | 6 mphgust 12 | 5 mphgust 10 | 7 mphgust 19 | 16 mphgust 28 | 16 mphgust 31 | 13 mphgust 29 | 8 mphgust 21 | 8 mphgust 22 | 7 mphgust 16 |
| Pressure | 29.99" stable | 30.06" rising | 30.00" falling | 29.87" falling | 29.73" falling | 29.76" rising | 29.87" rising | 29.97" rising | 30.02" rising |
| UV Index | 6 | 4 | 6 | 6 | 7 | 6 | 5 | 7 | 8 |
| Sunrise | 10:10 AM | 10:11 AM | 10:11 AM | 10:11 AM | 10:12 AM | 10:12 AM | 10:13 AM | 10:14 AM | 10:14 AM |
| Sunset | 1:58 AM | 1:58 AM | 1:58 AM | 1:58 AM | 1:58 AM | 1:58 AM | 1:57 AM | 1:57 AM | 1:57 AM |
| Bite Rating | 3/5waxing gibbous | 2/5waxing gibbous | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 4/5FULL | 3/5FULL | 3/5waning gibbous | 3/5waning gibbous |
Today Read
Upson LakeWind read
Calm
4 mph avg
Water read
67°
Warm-water bite
Air range
50° / 68°
today
Precip
44%
watch timing
Today's forecast for Upson Lake has calm wind, 50F to 68F air temperatures, 44% chance of precipitation, and 67F 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
2:28 AM - 4:58 AM
Minor
10:04 PM - 11:34 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
67°
Jul 5
Low
32°
Feb 15
Average
52°
Last 12 Months
Warmest avg: July (71°F)
Coolest avg: February (34°F)
Rapid warming: April → May (+19°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
8 mph
5am
Peak Gust
22 mph
highest gust
Pressure
29.93 inHg
steady
Visibility
1 mi
94% 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 67°F -- warm-water species active.
Nearby Lakes
FAQ
Upson Lake covers 49.00 acres (0.08 square miles)
Upson Lake is located in Upson, Iron County, WI. It is accessible to the public for outdoor activities.