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State Park · Est. 1967
John Martin Reservoir
Colorado · John Martin Reservoir
Weather now
37°
Mostly Clear
Water temp
51°
Surface
Elevation
—
ft above sea level
Crowd
No reports
Be the first
Weather & Forecast
Mostly Clear37°F
High / Low
66° / 37°
Wind
5 to 10 mph
| Day | SunNov 8 | MonNov 9 | TueNov 10 | VetNov 11 | ThuNov 12 | FriNov 13 | SatNov 14 |
|---|---|---|---|---|---|---|---|
| Condition | Sunny | Sunny | Sunny | Sunny | Sunny | Sunny | Mostly Sunny |
| High / Low | 66° / 37° | 69° / 37° | 67° / 41° | 65° / 38° | 66° / 37° | 67° / 40° | 68° / 68° |
| Precip | 0% | 0% | 0% | 0% | 2% | 0% | 1% |
| Wind | 5 mph gust 13 | 5 mph gust 13 | 0 mph gust 10 | 5 mph gust 18 | 5 mph gust 16 | 5 mph gust 15 | 5 mph gust 14 |
| Pressure | — | — | — | — | — | — | — |
| UV Index | 9 | 9 | 8 | 8 | 8 | 8 | 8 |
| Sunrise | 6:25 AM | 6:26 AM | 6:27 AM | 6:28 AM | 6:29 AM | 6:30 AM | 6:31 AM |
| Sunset | 4:46 PM | 4:45 PM | 4:44 PM | 4:43 PM | 4:42 PM | 4:41 PM | 4:41 PM |
| Bite Rating | 4/5new moon | 4/5new moon | 4/5new moon | 4/5waxing crescent | 4/5waxing crescent | 3/5waxing crescent | 3/5waxing crescent |
Water
John Martin Reservoir
Temperature51°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
Colorado fishing license
Varies
Hours
5 am - 10 pm
Best season
Apr - Oct
Fees & Pricing
Day-use and camping fees vary. See the official site for current pricing.
Official info & fees →