Livingston / Paradise Valley
Yellowstone River
Live Conditions
Yellowstone River — At Corwin Springs
7-Day Flow
→ Stable
24-Hr Pressure
25.35 inHg · → High/stable
Local Weather
Tough conditions — fish deep
Today
🌤️Mainly clear
75° / 47°
Tomorrow
☁️Overcast
70° / 45°
Sat
🌧️Rain
76° / 51°
0.1"
Sun
🌦️Drizzle
77° / 53°
0.02"
Cold front incoming — go deep with nymphs, surface activity likely slow.
Weather by Open-Meteo · No API key · Updated every 30 min
What should I fish today?
One call. Specific to today's exact conditions on the Yellowstone River.
9.4
Time of Day
What should I pack?
Rod, flies, tippet, and safety gear specific to today's Yellowstone River conditions.
🪰 Hatch Calendar
Yellowstone River · June · Early Summer
🟢 Active now at 58.3°F water
🟡 Approaching — within 5°F of trigger range
Select month
⚠ Runoff season — check live gauge before driving
Peak runoff continuing — flows often 10,000+ CFS in Paradise Valley. SALMONFLIES (size 4-6) hatching when flows allow late month. Caddis (size 14-16) heavy. Float trips with experienced guides only.
🟢 Active · 🟡 Approaching · ⚪ Seasonal only
River Map
About Yellowstone River
Longest free-flowing river in the lower 48 — undammed from Yellowstone Park through Paradise Valley to the plains. Wild Yellowstone Cutthroat, browns, and rainbows in classic riffle-pool freestone water.
Regulations
Standard Montana trout regulations apply on the Yellowstone; native Yellowstone Cutthroat are the species of concern, and catch-and-release is strongly encouraged for wild cutthroat. Montana fishing license required. Verify current regs at fwp.mt.gov before fishing.