CO DWR · PLACHACO

SOUTH PLATTE RIVER

CO DWR · PLACHACOLIVE

South Platte River Below Chatfield Reservoir

JEFFERSON COUNTY, CO39.5627°N, -105.0598°W Updated 1 d ago

FLOW RATE

9cfs

AIR TEMP

59°F

WIND

3mph W

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

9cfs

Optimal band: 14–20 cfs

PERIOD HIGH

18cfs

PERIOD LOW

5cfs

RUNNABLE

57%

last 30 day in band

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

89°

58°

WED

85°

60°

THU

83°

56°

FRI

94°

59°

SAT

97°

61°

SUN

96°

59°

MON

95°

61°

TIME

TUE

NOW

WED

THU

FRI

SAT

SUN

TEMP

hourly forecast

77°

mild

77°

81°

84°

87°

89°

88°

87°

85°

80°

76°

75°

72°

70°

68°

62°

63°

62°

60°

63°

65°

68°

71°

75°

80°

85°

76°

67°

65°

63°

64°

61°

58°

57°

58°

56°

59°

62°

69°

72°

74°

77°

81°

83°

82°

80°

75°

76°

75°

73°

70°

65°

63°

62°

61°

60°

59°

63°

71°

80°

86°

91°

93°

92°

94°

93°

90°

83°

89°

79°

74°

69°

70°

69°

68°

66°

64°

63°

64°

62°

61°

65°

73°

81°

85°

88°

92°

94°

96°

97°

96°

91°

85°

80°

76°

73°

71°

68°

65°

63°

61°

WIND

mph · gust · dir

6mph NNE

G 7 mph

NNE

G11

G14

G15

ENE

G16

ENE

G13

ENE

G13

NNE

G13

G21

NNE

G14

G18

NNE

ESE

NNW

NNE

G11

NNE

G12

NNE

G20

G23

G21

ENE

G17

ENE

G20

NNE

G15

G12

NNW

G16

NNE

ENE

NNE

SSW

ENE

SSE

G12

ENE

G12

NNE

NNW

G10

G11

G12

G13

G14

G15

G19

G17

G15

G17

WSW

G14

G16

NNE

G21

G12

G26

SSE

G25

G11

G10

G13

G14

G15

G16

G15

G17

G18

G21

SSW

G23

SSW

G24

SSW

G28

SSW

G28

G26

G25

G24

G20

WSW

G17

WSW

G16

WSW

G20

WSW

G25

WSW

G29

WSW

G29

WSW

G28

G25

G19

G12

PRECIP

chance %

11%

22%

27%

11%

13%

81%

53%

33%

17%

CLOUDS

cover %

clear

100%

25%

100%

93%

44%

100%

68%

17%

40%

100%

72%

22%

38%

100%

88%

90%

79%

86%

100%

65%

99%

100%

95%

100%

72%

12%

11%

75%

100%

16%

11%

100%

21%

100%

88%

67%

100%

12%

88%

100%

94%

100%

85%

14%

100%

49%

100%

10%

11%

58%

100%

70%

49%

12%

PRESSURE

hPa · trend

840

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Good

DAYLIGHT

SUNRISE

05:33 AM

SUNSET

08:31 PM

14H 58M OF DAYLIGHT9H 16M REMAINING

MOON PHASE

First Quarter

59% illuminated

Station Location

39.5627, -105.0598

Loading map…

DATA · CO DWR · NOAA · NWSUPDATED 2026-06-23 11:15 UTC

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