Chatfield Reservoir

Chatfield Reservoir

Littleton, CO

62°F
42°
6 mph50°/36°

Right Now

42°

Cloudy

Water

62°

Wind

6 mph

NNE

Gusts

11 mph

Pressure

29.98

rising

Forecast - Tue, May 19

7am
36°19%
10am
40°
1pm
47°
4pm
50°

High / Low

50° / 36°

Wind

4 mph

gusts 12 mph

Precip

92%

UV

4

Sunrise

11:42 AM

Sunset

2:11 AM

Today Read

Chatfield Reservoir

Wind read

Calm

4 mph avg

Water read

62°

Cool-water mix

Air range

36° / 50°

today

Precip

92%

watch timing

Today's forecast for Chatfield Reservoir has calm wind, 36F to 50F air temperatures, 92% chance of precipitation, and 62F 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

58 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: 62°FWater temp history: 466 readingsHourly weather: 224 hoursSolunar timing: 2/5Fish species: 9 listedSatellite imagery: 669 captures

Trip read from the AI planner

Fishing Forecast

waxing crescent

2/5

Major

9:36 PM - 12:06 AM

Minor

1:35 PM - 3:05 PM

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May 16, 2026

Fish Species

9

Water Temperature History

Current

65°

May 24

Low

32°

Dec 21

Average

56°

Last 12 Months

Warmest avg: July (74°F)

Coolest avg: December (33°F)

Rapid warming: AprilMay (+10°F)

Sharpest cooling: OctoberNovember (-18°F)

Weather Forecast

Wind speed, gusts, and pressure trends for trip timing.

Hourly Wind Forecast

19

12am - 11pm

Wind SpeedWind Gust
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Peak Wind

6 mph

1am

Peak Gust

12 mph

highest gust

Pressure

30.20 inHg

rising

Visibility

8 mi

100% clouds

Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days

Daily Pressure Forecast

Pressure
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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.