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State Park · Est. 1973
Giant Springs
Montana · Missouri River
Weather now
37°
Mostly Clear
Water temp
46°
Surface
Flow
—
cfs
Crowd
No reports
Be the first
Weather & Forecast
Mostly Clear37°F
High / Low
74° / 45°
Wind
3 mph
| Day | WedOct 21 | ThuOct 22 | FriOct 23 | SatOct 24 | SunOct 25 | MonOct 26 | TueOct 27 |
|---|---|---|---|---|---|---|---|
| Condition | Sunny | Sunny | Rain | Mostly Sunny | Slight Chance Light Snow then Partly Sunny | Partly Sunny | Partly Sunny |
| High / Low | 74° / 45° | 75° / 43° | 53° / 32° | 48° / 28° | 43° / 26° | 46° / 28° | 50° / 50° |
| Precip | 0% | 0% | 95% | 1% | 15% | 11% | 13% |
| Wind | 3 mph gust 16 | 3 mph gust 12 | 5 mph gust 31 | 6 mph gust 14 | 5 mph gust 13 | 2 mph gust 8 | 2 mph gust 13 |
| Pressure | — | — | — | — | — | — | — |
| UV Index | 7 | 7 | 5 | 6 | 5 | 5 | 6 |
| Sunrise | 7:52 AM | 7:54 AM | 7:55 AM | 7:57 AM | 7:58 AM | 8:00 AM | 8:01 AM |
| Sunset | 6:26 PM | 6:24 PM | 6:23 PM | 6:21 PM | 6:19 PM | 6:17 PM | 6:16 PM |
| Bite Rating | 3/5waxing gibbous | 4/5waxing gibbous | 2/5waxing gibbous | 4/5waxing gibbous | 4/5full moon | 4/5full moon | 4/5full moon |
Water
Missouri River
Gage height—
Flow—
Temperature46°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
Montana 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 →