Mountain West
Rapid Creek (Pactola Tailwater)
Live Conditions
Rapid Creek (Pactola Tailwater) — Rapid Creek above Pactola Reservoir, SD
7-Day Flow
→ Stable
24-Hr Pressure
25.39 inHg · → High/stable
Local Weather
Tough conditions — fish deep
Today
☁️Overcast
83° / 51°
Tomorrow
🌧️Rain
67° / 57°
0.91"
Wed
☁️Overcast
87° / 57°
Thu
☁️Overcast
88° / 64°
Rain in forecast — expect rising, off-color water in 12–24 hrs.
Weather by Open-Meteo · No API key · Updated every 30 min
What should I fish today?
⚡ AIAI-powered recommendation using today's live flow, temperature, and hatch data.
9
Time of Day
Using: 36.6 CFS · Caddis
What should I pack?
Rod, flies, tippet, and safety gear specific to today's Rapid Creek (Pactola Tailwater) conditions.
🪰 Hatch Calendar
Rapid Creek (Pactola Tailwater) · September · Early Fall
Showing typical dates — water temperature data unavailable for live hatch predictions.
Select month
Caddis, BWO, Terrestrials tapering
River Map
About Rapid Creek (Pactola Tailwater)
The tailwater below Pactola Reservoir is the most consistent trout fishing in the Black Hills — cold, dam-regulated flows keep water temperatures ideal year-round even when surrounding freestone streams warm. The upper section between Pactola Dam and Rapid City sees significantly less pressure than the urban stretch below, with larger holdover fish and better natural hatch activity. SDGFP stocks this section regularly.
Regulations
South Dakota Fishing License required. Trout limit: 5 fish, minimum 8 inches. Check SD GFP for any special tailwater regulations on the Pactola section.
Learn More
Guides to help you fish Rapid Creek (Pactola Tailwater) with more confidence.
South Dakota Trout Fishing Regulations Guide
South Dakota fishing license (no separate trout permit required), year-round trout season on every Black Hills stream, 5-fish daily limit with 8-inch…
Trout Species of South Dakota
South Dakota has no native trout — every Black Hills trout is introduced. A field guide to the three species you'll catch: stocked and holdover…
How Barometric Pressure Affects Fishing (And How to Use It)
That gorgeous bluebird day after a cold front? Worst fishing of the year. Here's the data behind why pressure changes matter more than the weather…