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Hartwick, NY · Otsego County
Right Now
Partly Cloudy
Water
69°
Wind
3 mph
NNW
Gusts
8 mph
Pressure
30.04
rising
Forecast - Sat, Jun 27
High / Low
76° / 54°
Wind
2 mph
gusts 8 mph
Precip
25%
UV
7
Sunrise
9:24 AM
Sunset
12:42 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
Mon, Mon, Jun 29
Mon, Jun 29 scores 78/100 — Solunar 5/5, Wind 3 mph.
Best for Boating
Mon, Mon, Jun 29
Mon, Jun 29 scores 90/100 — Wind 3 mph, Rain 0%.
Best for Swimming
Mon, Mon, Jun 29
Mon, Jun 29 scores 75/100 — Air 81°F, Rain 0%.
Best for Paddling
Mon, Mon, Jun 29
Mon, Jun 29 scores 85/100 — Wind 3 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 | Mostly Clear | Mostly Clear | Rain | Rain | Thunderstorms | Thunderstorms | Thunderstorms | Rain |
| High / Low | 76°/54° | 78°/56° | 81°/55° | 84°/60° | 87°/68° | 88°/68° | 86°/70° | 83°/67° | 82°/64° |
| Precip | 25% | 26% | 0% | 61% | 53% | 38% | 47% | 60% | 69% |
| Wind | 3 mphgust 8 | 5 mphgust 10 | 3 mphgust 10 | 10 mphgust 18 | 10 mphgust 18 | 11 mphgust 21 | 10 mphgust 22 | 7 mphgust 16 | 5 mphgust 12 |
| Pressure | 30.03" stable | 30.01" stable | 30.10" rising | 30.01" falling | 29.96" falling | 30.01" rising | 30.01" stable | 30.00" stable | 29.98" stable |
| UV Index | 7 | 7 | 8 | 6 | 7 | 8 | 7 | 5 | 6 |
| Sunrise | 9:24 AM | 9:24 AM | 9:25 AM | 9:25 AM | 9:26 AM | 9:26 AM | 9:27 AM | 9:28 AM | 9:28 AM |
| Sunset | 12:42 AM | 12:42 AM | 12:42 AM | 12:41 AM | 12:41 AM | 12:41 AM | 12:41 AM | 12:41 AM | 12:40 AM |
| Bite Rating | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 5/5FULL | 3/5FULL | 2/5waning gibbous | 3/5waning gibbous | 2/5waning gibbous | 2/5waning gibbous |
Today Read
Arnold LakeWind read
Calm
2 mph avg
Water read
69°
Warm-water bite
Air range
54° / 76°
today
Precip
25%
low concern
Today's forecast for Arnold Lake has calm wind, 54F to 76F air temperatures, 25% chance of precipitation, and 69F 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
10:49 PM - 12:19 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
66°
Jul 5
Low
34°
Mar 8
Average
55°
Last 12 Months
Warmest avg: August (72°F)
Coolest avg: February (40°F)
Rapid warming: April → May (+10°F)
Sharpest cooling: August → September (-10°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
4am - 3am
Peak Wind
11 mph
6pm
Peak Gust
21 mph
highest gust
Pressure
30.07 inHg
steady
Visibility
13 mi
96% 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 69°F -- warm-water species active.
Nearby Lakes
FAQ
Arnold Lake covers 63.00 acres (0.10 square miles) with a maximum depth of 18.29 meters (~60 feet).
Arnold Lake is located in Hartwick, Otsego County, NY. It is accessible to the public for outdoor activities.