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Rainbow stocking
Lowland lake · Walla Walla County · 0.7 acres · 919 ft
500 rainbows on May 15
4 months agoTucannon Hatchery
Average size
Catchables
0.4 lb
Nothing new since May 15. Holdovers are bigger and warier than fresh stock.
2026 so far
3,180
103% of a normal year
Normal year
3,077
average of 10 seasons
Typical size
Catchables
0.42 lb each
Stocking season
Mar–May
when the truck comes
This year against a 10-season average
2026normal
Recent plants
| Date | Species | Number | Size | Fish/lb |
|---|---|---|---|---|
| May 15 | Rainbow | 500 | Catchables · 0.4 lb each | 2.5 |
| Apr 24 | Rainbow | 100 | Trophies · 1.5 lb each | 0.67 |
| Apr 24 | Rainbow | 1,000 | Catchables · 0.4 lb each | 2.5 |
| Apr 2 | Rainbow | 780 | Catchables · 0.42 lb each | 2.4 |
| Apr 2 | Rainbow | 25 | Trophies · 1.5 lb each | 0.67 |
| Mar 3 | Rainbow | 25 | Jumbos · 1.3 lb each | 0.77 |
| Mar 3 | Rainbow | 750 | Catchables · 0.4 lb each | 2.5 |
| May 6 | Rainbow | 750 | Catchables · 0.4 lb each | 2.5 |
77 rainbow releases on record since 2015 · from WDFW's fish plants data, as published.
This lake on WDFWWDFW fishing prospects calendar
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rainbow Trout |
quiet → best this month
WDFW rates rainbow trout best in April through June.
WDFW draws one calendar per species for the whole state, so it shows the season's shape rather than this lake's own record. Check the rules for when each species is open here. This lake on WDFW
be the first to say how Jefferson Park Pond fished
No catch reports yet for this water.
Currently
57°
Overcastfeels like 56°
Tue
Favorable
71° 50°
wind 5 kt · 6% rain
Wed
Favorable
79° 51°
wind 7 kt · 3% rain
Thu
Favorable
77° 53°
wind 7 kt · 32% rain
Fri
Favorable
80° 60°
wind 11 kt · 14% rain
Sat
Favorable
82° 61°
wind 5 kt · 1% rain
Sun
Favorable
85° 62°
wind 4 kt · 0% rain
Mon
Favorable
80° 64°
wind 14 kt · 0% rain
The current regulation for Jefferson Park Pond could not be confidently verified from a structured source, so this dashboard won't guess. Check the official WDFW sport fishing rules before fishing.
rules are shown exactly as published and cover every species at this location — they can change at any time, so always confirm with WDFW before fishingWant to know the best time to fish for rainbow trout this week at Jefferson Park Pond?
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Wind now
5mph
SSW · gusting 7
Gusts · 12h
11mph
laying down
wind mph gusts