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Recreation Area · Est. 1939
Island Park Reservoir
Idaho · Island Park Reservoir
Weather now
37°
Mostly Clear
Water temp
59°
Surface
Elevation
6275
ft above sea level
Crowd
No reports
Be the first
Weather & Forecast
Mostly Clear37°F
High / Low
71° / 38°
Wind
1 to 6 mph
| Day | ThuSep 24 | FriSep 25 | SatSep 26 | SunSep 27 | MonSep 28 | TueSep 29 | WedSep 30 |
|---|---|---|---|---|---|---|---|
| Condition | Sunny | Sunny | Mostly Sunny | Partly Sunny | Chance Light Rain then Chance Showers And Thunderstorms | Sunny | Sunny |
| High / Low | 71° / 38° | 70° / 39° | 63° / 39° | 66° / 39° | 57° / 32° | 57° / 32° | 59° / 59° |
| Precip | 0% | 0% | 0% | 6% | 39% | 4% | 5% |
| Wind | 2 mph gust 13 | 2 mph gust 24 | 0 mph gust 25 | 1 mph gust 23 | 0 mph gust 18 | 1 mph gust 17 | 0 mph gust 17 |
| Pressure | — | — | — | — | — | — | — |
| UV Index | 8 | 8 | 7 | 6 | 6 | 8 | 8 |
| Sunrise | 7:15 AM | 7:16 AM | 7:17 AM | 7:19 AM | 7:20 AM | 7:21 AM | 7:22 AM |
| Sunset | 7:20 PM | 7:18 PM | 7:16 PM | 7:14 PM | 7:12 PM | 7:11 PM | 7:09 PM |
| Bite Rating | 4/5waxing gibbous | 4/5full moon | 4/5full moon | 4/5full moon | 4/5waning gibbous | 4/5waning gibbous | 3/5waning gibbous |
Water
Island Park Reservoir
Capacity13% full
Storage18k ac-ft
Elevation6275 ft
Temperature59°Fmodeled
Modeled from weather and season until a sensor or community report is available.
Live · USBR Hydromet · 2 hr ago
Sign in to report water temperature.
Crowd level
No reports
How busy is it right now?
Licenses & Permits
Idaho fishing license
Varies
Hours
Open 24 hrs
Best season
May - Sep
Fees & Pricing
Day-use and camping fees vary. See the official site for current pricing.
Official info & fees →