Sibley Lake

Sheridan County, WY

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

Next forecast window

MAYBE

Wed · Oct 28, 4 AM → 8 AM (America/Denver)

Full read

The latest cached fishing-weather read for Sibley Lake in Sheridan County, WY 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 4 mph out of the east, gusting to 6 mph; surface pressure near 774 hPa on an unstable trend; 0.00 inches of rain; and air temperature near 34 °F with overcast dominant. Confidence in this cached read is medium; it was generated October 26, 2026, 9:42 AM 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 October 26, 2026, 9:42 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind: 4mph
E · gust 6
Rain / Weather: 0in
Overcast
Temp: 34°F
1°C · hum 53%
Pressure: 22.86inHg
Unstable

7-Day Fishing Forecast

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

Mon · Oct 26
Window passed
MAYBE
A front passing through
46° / 34°F
4 mph · Egust 31
0.00 in
↓ -13.7 hPa
Tue · Oct 27
4 AM → 8 AM
SKIP
Extreme gusts
41° / 30°F
11 mph · SWgust 48
0.00 in
↑ +2.7 hPa
Wed · Oct 28
4 AM → 8 AM
MAYBE
A front passing through
46° / 28°F
6 mph · SWgust 26
0.00 in
↑ +4.5 hPa
Thu · Oct 29
7 AM → 11 AM
MAYBE
A front passing through
48° / 30°F
6 mph · SWgust 14
0.00 in
↑ +3.9 hPa
Fri · Oct 30
4 AM → 8 AM
MAYBE
A front passing through
54° / 36°F
6 mph · Sgust 28
0.00 in
↓ -10.2 hPa
Sat · Oct 31
7 AM → 11 AM
MAYBE
A front passing through
52° / 36°F
7 mph · SWgust 17
0.00 in
↑ +2.8 hPa
Sun · Nov 1
6 PM → 10 PM
MAYBE
A front passing through
45° / 34°F
4 mph · Sgust 10
0.25 in
↓ -1.4 hPa

Last 3 days

Recent context — what just happened

Pressure

Unstable

+19.7 hPa over 72h

Rain

Light rain

0.08 in totallast 72h

Wind

Gusty

9 mph · gust 61 · S

Temperature

Cooler

-17.5°F over 72h55–21°F range

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

Nearby waters

Dome Lake Number 1· Sheridan County, WY
Willett Lake· Big Horn County, WY
Coney Lake· Sheridan County, WY
Huntington Reservoir· Sheridan County, WY
Stull Lakes· Sheridan County, WY
Steele Reservoir· Sheridan County, WY

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