When was Greenhorn Reservoir last stocked?

The latest reported stocking was Oct 25 to 31, 2026, according to California agency reports.

How often is Greenhorn Reservoir stocked?

It was stocked 5 times in the last 12 months. Across all years on record, most stockings come in October.

Is Greenhorn Reservoir stocked often?

Number 5 of 18 stocked waters in Siskiyou County by stocking days. Stocked about as often as a typical California water on our record. We count each day the agency reported stocking it.

Greenhorn Reservoir trout stocking

Siskiyou County, California · lake · 2,748 ft elevation

Greenhorn Reservoir was last stocked 2 weeks ago (Oct 25 to 31, 2026). We have 5 stockings on record since Jan 25, 2026, 5 in the last 12 months. Most stockings come in October.

Last stocked

2 weeks ago

Oct 25 to 31, 2026

Next planned

Not announced

Last 12 months

5 stockings

On record

5 stockings

since Jan 25, 2026

Number 5 of 18 stocked waters in Siskiyou County by stocking days.
Stocked about as often as a typical California water on our record.

Weather at Greenhorn Reservoir

Tonight
40°F
Mostly Cloudy
3% rain · wind 6 mph
Monday
61°F
Chance Light Rain
51% rain · wind 2 to 13 mph
Monday Night
41°F
Partly Cloudy
1% rain · wind 2 to 7 mph
Tuesday
66°F
Mostly Sunny
wind 2 mph
Tuesday Night
42°F
Partly Cloudy
wind 0 to 3 mph
Veterans Day
70°F
Mostly Sunny
wind 2 to 6 mph

Forecast from the National Weather Service for this location, refreshed hourly.

When is Greenhorn Reservoir stocked?

Most stockings come in October.

By month, all years

Stockings of Greenhorn Reservoir by month, all years on record. This month is shown in blue.

Stocking history

20265 stockings

Date	Species	Since previous
Week of Oct 25Latest Oct 25 to Oct 31 · 2 weeks ago	Trout	2 weeks
Week of Oct 11 Oct 11 to Oct 17 · 4 weeks ago	Trout	24 weeks
Week of Apr 26 Apr 26 to May 2	Trout	4 weeks
Week of Mar 29 Mar 29 to Apr 4	Trout	9 weeks
Week of Jan 25 Jan 25 to Jan 31	Trout

From California fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: California fishing regulations.

Where is Greenhorn Reservoir?

Siskiyou County, California. The marker is the agency's location for this water; streams are often stocked at several access points.

Directions Larger map California fishing regulations

Stocked waters near Greenhorn Reservoir

Bass Lakelake · 8 mistocked May 10, 2026
Trout Lakelake · 9 mistocked Oct 19, 2025
Lake Shastinalake · 19 mistocked Apr 26, 2026

All stocked waters in Siskiyou County Stocked this week in California

Questions about Greenhorn Reservoir

When was Greenhorn Reservoir last stocked?: The latest reported stocking was Oct 25 to 31, 2026, according to California agency reports.
How often is Greenhorn Reservoir stocked?: It was stocked 5 times in the last 12 months. Across all years on record, most stockings come in October.
Is Greenhorn Reservoir stocked often?: Number 5 of 18 stocked waters in Siskiyou County by stocking days. Stocked about as often as a typical California water on our record. We count each day the agency reported stocking it.