Mascoma Lake

Grafton County, NH

MAYBEConfidence · Medium
Best bite window
Now → 8 AM (America/New_York)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Mascoma Lake — light winds and rising pressure after a passing system for this window. Watch a front passing through. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Mascoma Lake in Grafton County, NH is MAYBE, with the best four-hour window on Fri, Sep 11 from 4 AM to 8 AM (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 19 mph, surface pressure near 962 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 50 °F, with a dominant forecast of clear. Confidence in this read is medium; it was generated September 10, 2026, 1:21 PM 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.

UPDATED September 10, 2026, 1:21 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
7mph

W · gust 19

Rain / Weather
0in

Clear

Temp
50°F

10°C · hum 73%

Pressure
28.41inHg

Rising

7-Day Fishing Forecast

One read per day — the bite call, the window, the weather behind it

  1. Thu · Sep 10
    Window passed
    SKIP
    Extreme gusts
    75° / 59°F
    12 mph · Wgust 37
    0.17 in
    ↑ +2.0 hPa
  2. Fri · Sep 11
    Now → 8 AM
    MAYBE
    A front passing through
    64° / 48°F
    7 mph · Wgust 25
    0.00 in
    ↑ +7.2 hPa
  3. Sat · Sep 12
    9 AM → 1 PM
    MAYBE
    A front passing through
    75° / 43°F
    4 mph · Sgust 19
    0.00 in
    ↓ -0.6 hPa
  4. Sun · Sep 13
    4 AM → 8 AM
    MAYBE
    A front passing through
    81° / 55°F
    4 mph · Sgust 21
    0.02 in
    ↓ -3.9 hPa
  5. Mon · Sep 14
    7 AM → 11 AM
    MAYBE
    A front passing through
    68° / 45°F
    6 mph · NWgust 23
    0.06 in
    ↑ +13.0 hPa
  6. Tue · Sep 15
    5 AM → 9 AM
    MAYBE
    A front passing through
    70° / 43°F
    3 mph · SEgust 22
    0.01 in
    ↓ -6.4 hPa
  7. Wed · Sep 16
    6 PM → 10 PM
    MAYBE
    A front passing through
    79° / 59°F
    4 mph · NWgust 14
    0.53 in
    ↓ -0.8 hPa

Last 3 days

Recent context — what just happened

Pressure
Steady
-7.3 hPa over 72h
Rain
Light rain
0.40 in totallast 72h
Wind
Gusty
6 mph · gust 32 · SW
Temperature
Warmer
+16.6°F over 72h72–48°F range

Weather-only read. Confidence is capped until local water data or feedback exists.

Nearby waters

Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.