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State Park · Est. 1967
Massacre Rocks
Idaho · Snake River
Weather now
67°
Areas Of Smoke
Water temp
67°
Surface
Flow
—
cfs
Crowd
No reports
Be the first
Weather & Forecast
Areas Of Smoke67°F
High / Low
97° / 66°
Wind
5 mph
| Day | SunAug 9 | MonAug 10 | TueAug 11 | WedAug 12 | ThuAug 13 | FriAug 14 | SatAug 15 |
|---|---|---|---|---|---|---|---|
| Condition | Areas Of Smoke | Areas Of Smoke | Mostly Sunny | Partly Sunny | Slight Chance Light Rain then Chance Showers And Thunderstorms | Chance Light Rain then Chance Showers And Thunderstorms | Slight Chance Light Rain then Chance Showers And Thunderstorms |
| High / Low | 97° / 66° | 96° / 65° | 95° / 66° | 89° / 61° | 84° / 58° | 82° / 56° | 83° / 83° |
| Precip | 2% | 1% | 0% | 7% | 27% | 36% | 35% |
| Wind | 5 mph gust 24 | 6 mph gust 24 | 3 mph gust 20 | 5 mph gust 18 | 6 mph gust 17 | 6 mph gust 17 | 6 mph gust 17 |
| Pressure | — | — | — | — | — | — | — |
| UV Index | 7 | 8 | 7 | 6 | 6 | 6 | 6 |
| Sunrise | 6:31 AM | 6:32 AM | 6:34 AM | 6:35 AM | 6:36 AM | 6:37 AM | 6:38 AM |
| Sunset | 8:42 PM | 8:41 PM | 8:39 PM | 8:38 PM | 8:36 PM | 8:35 PM | 8:33 PM |
| Bite Rating | 3/5waning crescent | 4/5waning crescent | 4/5waning crescent | 4/5new moon | 4/5new moon | 4/5new moon | 4/5waxing crescent |
Water
Snake River
Gage height—
Flow—
Temperature67°Fmodeled
Modeled from weather and season until a sensor or community report is available.
Sign in to report water temperature.
Crowd level
No reports
How busy is it right now?
Licenses & Permits
Idaho fishing license
Varies
Hours
Day use
Best season
Apr - Oct
Fees & Pricing
Day-use and camping fees vary. See the official site for current pricing.
Official info & fees →