James Lake

Weld 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 James 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, 7 AM → 11 AM (America/Denver)

Full read

The latest cached fishing-weather read for James Lake in Weld 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 7 mph out of the west, gusting to 16 mph; surface pressure near 847 hPa on a rising trend; 0.00 inches of rain; and air temperature near 68 °F with clear dominant. Confidence in this cached 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; 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 16

Rain / Weather
0in

Clear

Temp
68°F

20°C · hum 19%

Pressure
25.01inHg

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
    86° / 52°F
    7 mph · Wgust 16
    0.00 in
    ↓ -9.6 hPa
  2. Fri · Sep 11
    7 AM → 11 AM
    MAYBE
    A front passing through
    88° / 57°F
    7 mph · NWgust 40
    0.00 in
    ↓ 0.0 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    MAYBE
    A front passing through
    82° / 57°F
    7 mph · Ngust 23
    0.08 in
    ↓ +1.8 hPa
  4. Sun · Sep 13
    4 AM → 8 AM
    MAYBE
    A front passing through
    93° / 57°F
    4 mph · NEgust 21
    0.00 in
    ↓ -4.1 hPa
  5. Mon · Sep 14
    4 AM → 8 AM
    MAYBE
    A front passing through
    84° / 59°F
    4 mph · SEgust 21
    0.32 in
    ↑ +10.3 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    MAYBE
    A front passing through
    66° / 55°F
    4 mph · SEgust 15
    0.46 in
    ↓ +2.4 hPa
  7. Wed · Sep 16
    4 AM → 8 AM
    MAYBE
    A front passing through
    73° / 55°F
    4 mph · SEgust 16
    0.06 in
    ↑ +7.2 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+13.1 hPa over 72h
Rain
Dry stretch
0.02 in totallast 72h
Wind
Gusty
8 mph · gust 34 · E
Temperature
Cooler
-11.7°F over 72h93–59°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.