Chatfield Reservoir

Chatfield Reservoir

Littleton, CO

61°F
78°
7 mph86°/49°

Right Now

78°

Mostly Clear

Water

61°

Wind

7 mph

NE

Gusts

10 mph

Pressure

29.92

steady

Forecast - Wed, May 13

7am
52°
10am
73°
1pm
85°
4pm
83°

High / Low

86° / 49°

Wind

7 mph

gusts 20 mph

Precip

0%

UV

7

Sunrise

11:47 AM

Sunset

2:06 AM

Today Read

Chatfield Reservoir

Wind read

Calm

7 mph avg

Water read

61°

Cool-water mix

Air range

49° / 86°

today

Precip

0%

low concern

Today's forecast for Chatfield Reservoir has calm wind, 49F to 86F air temperatures, 0% chance of precipitation, and 61F water.

AI lake plannerFishableChecking questions

Ask what to do at Chatfield Reservoir today.

The planner reads this page's water temp, forecast, fish species, solunar timing, reports, and imagery context so you can decide what to throw, when to go, and when to move.

Today's AI read

Active-water pattern for Largemouth bass / Smallmouth bass

66 confidence

Active temps make wind edges, shallow cover, and feeding windows more important. Wind is not the main constraint, so timing and presentation can drive the plan. With a weak solunar score, favor stable weather windows.

Uses this lake data

Current water temp: 61°FWater temp history: 463 readingsHourly weather: 224 hoursSolunar timing: 2/5Fish species: 9 listedSatellite imagery: 667 captures

Trip read from the AI planner

Fishing Forecast

waning crescent

2/5

Major

3:34 PM - 6:04 PM

Minor

9:08 AM - 10:38 AM

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May 10, 2026

Fish Species

9

Water Temperature History

Current

64°

May 17

Low

32°

Dec 21

Average

56°

Last 12 Months

Warmest avg: July (74°F)

Coolest avg: December (33°F)

Rapid warming: AprilMay (+11°F)

Sharpest cooling: OctoberNovember (-18°F)

Nearby Lakes

FAQ

About Chatfield Reservoir

Chatfield Reservoir covers 1479.00 acres (2.31 square miles)

Chatfield Reservoir is located in Littleton, Douglas County, CO. It is part of a state park with additional recreational facilities.