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State Park · Est. 1967
John Martin Reservoir
Colorado · John Martin Reservoir
Weather now
46°
Mostly Clear
Water temp
58°
Surface
Elevation
—
ft above sea level
Crowd
No reports
Be the first
Weather & Forecast
Mostly Clear46°F
High / Low
79° / 54°
Wind
0 to 5 mph
| Day | WedOct 21 | ThuOct 22 | FriOct 23 | SatOct 24 | SunOct 25 | MonOct 26 | TueOct 27 |
|---|---|---|---|---|---|---|---|
| Condition | Sunny | Mostly Sunny | Mostly Sunny | Showers And Thunderstorms Likely | Chance Rain Showers | Mostly Sunny | Mostly Sunny |
| High / Low | 79° / 54° | 84° / 59° | 81° / 55° | 68° / 45° | 59° / 43° | 61° / 41° | 60° / 60° |
| Precip | 1% | 1% | 8% | 56% | 49% | 14% | 5% |
| Wind | 0 mph gust 14 | 5 mph gust 31 | 25 mph gust 51 | 15 mph gust 32 | 10 mph gust 20 | 5 mph gust 21 | 10 mph gust 21 |
| Pressure | — | — | — | — | — | — | — |
| UV Index | 9 | 7 | 7 | 7 | 7 | 7 | 7 |
| Sunrise | 7:06 AM | 7:07 AM | 7:08 AM | 7:09 AM | 7:10 AM | 7:11 AM | 7:12 AM |
| Sunset | 6:06 PM | 6:05 PM | 6:03 PM | 6:02 PM | 6:01 PM | 6:00 PM | 5:59 PM |
| Bite Rating | 3/5waxing gibbous | 3/5waxing gibbous | 3/5waxing gibbous | 2/5waxing gibbous | 4/5full moon | 4/5full moon | 4/5full moon |
Water
John Martin Reservoir
Temperature58°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 →