Teton County
Snake River
Live Conditions
Snake River — Below Jackson Lake Dam
7-Day Flow
↑ Rising
24-Hr Pressure
23.52 inHg · → High/stable
Local Weather
Tough conditions — fish deep
Today
☁️Overcast
51° / 24°
Tomorrow
☁️Overcast
43° / 29°
Wed
🌤️Partly cloudy
44° / 21°
Thu
☁️Overcast
62° / 35°
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 Snake River.
8.6
What should I pack?
Rod, flies, tippet, and safety gear specific to today's Snake River conditions.
🪰 Hatch Calendar
Snake River · May · Late Spring
🟢 Active now at 50.5°F water
🟡 Approaching — within 5°F of trigger range
Select month
⚠ Runoff season — check live gauge before driving
RUNOFF SEASON — Tetons snowmelt pushes flows toward unfishable. Salmonfly hatch (size 4-6) possible in lower river late May during peak flows. Plan for July onward.
River Map
About Snake River
Iconic freestone river flowing through Grand Teton National Park. Home to the native Snake River Finespotted Cutthroat trout.