Sunapee Lake
Sullivan County, NH
MAYBE on Sunapee Lake — light winds and dry conditions across the window for this window. Watch a front passing through. Weather-only read (no on-water history calibrating this yet).
The current fishing-weather read for Sunapee Lake in Sullivan County, NH is MAYBE, with the best four-hour window on Thu, Jul 23 from 4 PM to 8 PM (America/New_York). The main factor in its favor is dry conditions across the window, and the main watch-out is a front passing through. During that window the forecast calls for wind near 7 mph out of the west, gusting to 14 mph, surface pressure near 976 hPa on a steady trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 72 °F, with a dominant forecast of clear. Confidence in this read is low; it was generated July 23, 2026, 11:32 AM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather alone; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.
Conditions at a glance
- Wind
- 7mph
W · gust 14
- Rain / Weather
- 0in
Clear
- Temp
- 72°F
22°C · hum 38%
- Pressure
- 28.82inHg
Steady
7-Day Fishing Forecast
One read per day — the bite call, the window, the weather behind it
- MAYBEThu · Jul 234 PM → 8 PMA front passing through73° / 50°F7 mph · Wgust 210.00 in↑ +9.4 hPa
- MAYBEFri · Jul 248 AM → 12 PMA front passing through79° / 55°F3 mph · Egust 140.00 in↓ -0.5 hPa
- MAYBESat · Jul 259 AM → 1 PMA front passing through82° / 54°F3 mph · SEgust 180.00 in↓ -3.2 hPa
- MAYBESun · Jul 268 AM → 12 PMA front passing through79° / 54°F3 mph · SEgust 160.00 in↓ -5.0 hPa
- MAYBEMon · Jul 278 AM → 12 PMA front passing through81° / 52°F4 mph · SEgust 190.00 in↓ -3.7 hPa
- MAYBETue · Jul 284 AM → 8 AMA front passing through70° / 59°F3 mph · Egust 190.07 in↓ -4.5 hPa
- MAYBEWed · Jul 296 AM → 10 AMA front passing through68° / 59°F3 mph · Ngust 190.20 in↑ +1.8 hPa
Last 3 days
Recent context — what just happened
Weather-only read. Confidence is capped until local water data or feedback exists.
Nearby waters
- Dutchman Pond· Sullivan County, NH
- Kolelemook Lake· Sullivan County, NH
- Billings Pond· Merrimack County, NH
- May Pond· Sullivan County, NH
- Anderson Pond· Sullivan County, NH
- Cold Pond· Merrimack County, NH
Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.