Lost Lake

Rio Grande County, CO

MAYBEConfidence · Low

Best bite window

Thu · Jul 23, 11 PM → 3 AM (America/Denver)

Main reason

dry conditions across the window

Main risk

a front passing through

MAYBE on Lost 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).

Full read

The current fishing-weather read for Lost Lake in Rio Grande County, CO is MAYBE, with the best four-hour window on Thu, Jul 23 from 11 PM to 3 AM (America/Denver). 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 4 mph out of the north, gusting to 6 mph, surface pressure near 694 hPa on a steady trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 54 °F, with a dominant forecast of overcast. Confidence in this read is low; it was generated July 23, 2026, 11:12 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.

UPDATED July 23, 2026, 11:12 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind: 4mph
N · gust 6
Rain / Weather: 0in
Overcast
Temp: 54°F
12°C · hum 65%
Pressure: 20.49inHg
Steady

7-Day Fishing Forecast

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

Thu · Jul 23
Window passed
MAYBE
A front passing through
64° / 48°F
9 mph · SWgust 23
0.35 in
↓ -1.7 hPa
Fri · Jul 24
4 AM → 8 AM
MAYBE
A front passing through
73° / 50°F
3 mph · Wgust 19
0.21 in
↓ -0.5 hPa
Sat · Jul 25
4 AM → 8 AM
MAYBE
A front passing through
75° / 50°F
4 mph · Sgust 22
0.19 in
↓ +0.7 hPa
Sun · Jul 26
4 AM → 8 AM
MAYBE
A front passing through
79° / 50°F
5 mph · SWgust 16
0.21 in
unstable
Mon · Jul 27
4 AM → 8 AM
MAYBE
A front passing through
77° / 50°F
3 mph · Sgust 18
1.87 in
↓ -4.0 hPa
Tue · Jul 28
4 AM → 8 AM
MAYBE
A front passing through
75° / 50°F
4 mph · Sgust 16
0.46 in
↓ +1.0 hPa
Wed · Jul 29
4 AM → 8 AM
MAYBE
A front passing through
75° / 48°F
4 mph · Sgust 10
0.58 in
↓ +1.4 hPa

Last 3 days

Recent context — what just happened

Pressure

Rising

+7.8 hPa over 72h

Rain

Light rain

0.10 in totallast 72h

Wind

Gusty

9 mph · gust 34 · SE

Temperature

Cooler

-6.8°F over 72h75–50°F range

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

Nearby waters

Million Reservoir· Rio Grande County, CO
Lake Annella· Conejos County, CO
Laguna Hilda· Saguache County, CO
Lost Lake· Mineral County, CO
Big Lake· Conejos County, CO
Terrace Reservoir· Conejos County, CO

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