Blue Lake

Grand County, CO

MAYBEConfidence · Medium
Best bite window
The highlighted window has passed. This read is still based on the latest cached weather; use the 7-Day forecast below for the next window.
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Blue 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).

Next forecast window
MAYBE

Fri · Sep 11, 4 AM → 8 AM (America/Denver)

Full read

The latest cached fishing-weather read for Blue Lake in Grand County, CO is MAYBE. Its highlighted window has passed, so use the 7-day forecast below for the next available window. The main factor in its favor was dry conditions across the window, while the main watch-out was a front passing through. Its cached forecast evidence included wind near 6 mph out of the west, gusting to 16 mph; surface pressure near 661 hPa on a rising trend; 0.00 inches of rain; and air temperature near 43 °F with clear dominant. Confidence in this cached read is medium; it was generated September 10, 2026, 1:29 PM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED September 10, 2026, 1:29 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
6mph

W · gust 16

Rain / Weather
0in

Clear

Temp
43°F

6°C · hum 26%

Pressure
19.52inHg

Rising

7-Day Fishing Forecast

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

  1. Thu · Sep 10
    Window passed
    MAYBE
    A front passing through
    55° / 30°F
    6 mph · Wgust 22
    0.00 in
    ↓ -9.8 hPa
  2. Fri · Sep 11
    4 AM → 8 AM
    MAYBE
    A front passing through
    55° / 36°F
    11 mph · Wgust 37
    0.00 in
    ↓ +1.4 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    MAYBE
    A front passing through
    61° / 37°F
    4 mph · Egust 27
    0.01 in
    ↓ -1.3 hPa
  4. Sun · Sep 13
    4 AM → 8 AM
    SKIP
    Extreme gusts
    63° / 37°F
    4 mph · Sgust 35
    0.12 in
    ↓ -2.1 hPa
  5. Mon · Sep 14
    4 AM → 8 AM
    MAYBE
    A front passing through
    54° / 36°F
    4 mph · Sgust 29
    0.28 in
    → +5.7 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    MAYBE
    A front passing through
    55° / 32°F
    4 mph · SEgust 30
    0.28 in
    ↓ +3.1 hPa
  7. Wed · Sep 16
    6 AM → 10 AM
    MAYBE
    A front passing through
    52° / 32°F
    3 mph · Sgust 19
    0.17 in
    ↑ +6.3 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+11.7 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Gusty
14 mph · gust 39 · W
Temperature
Cooler
-6.7°F over 72h57–32°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.