CO DWR · PLAMERCO

SOUTH PLATTE RIVER

CO DWR · PLAMERCOLIVE

South Platte River At Merino, Co

COLORADO40.4739°N, -103.3457°W Updated 1 d ago

FLOW RATE

136cfs

AIR TEMP

73°F

WIND

10mph NNE

FISH INDEX

63SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

136cfs

Optimal band: 116–156 cfs

PERIOD HIGH

136cfs

PERIOD LOW

136cfs

RUNNABLE

100%

last 1 day in band

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

87°

57°

SAT

97°

61°

SUN

97°

66°

MON

93°

64°

TUE

99°

66°

WED

88°

61°

THU

82°

53°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

87°

mild

87°

86°

80°

75°

72°

69°

67°

66°

64°

63°

62°

61°

64°

66°

69°

75°

82°

89°

94°

97°

93°

92°

96°

94°

89°

85°

80°

77°

75°

71°

70°

69°

66°

70°

76°

81°

87°

91°

94°

95°

97°

96°

97°

93°

83°

80°

78°

79°

76°

77°

75°

76°

72°

68°

66°

64°

65°

69°

73°

77°

80°

85°

90°

92°

93°

92°

89°

83°

81°

75°

74°

71°

70°

66°

72°

80°

87°

92°

94°

96°

98°

99°

96°

98°

97°

92°

85°

83°

79°

78°

77°

75°

74°

73°

69°

64°

61°

64°

69°

75°

WIND

mph · gust · dir

10mph ENE

G 11 mph

G11

ENE

G11

G21

ESE

G16

ESE

G15

G16

G11

NNW

WSW

WNW

NNW

SSE

G14

SSW

G11

G33

SSE

G26

G15

G25

SSE

G35

G36

G37

G35

SSE

G22

SSE

G10

WSW

NNE

G16

G15

G17

SSW

G18

SSW

G19

SSW

G16

SSW

G12

SSW

G13

SSW

G11

G13

WSW

G14

WSW

G14

G13

NNW

G17

NNE

WNW

G13

G17

G26

WNW

G27

G35

G36

G33

G32

G30

G26

G19

NNE

G14

NNE

ENE

G16

G22

SSE

G21

SSE

G24

SSE

G26

G21

SSE

G22

G32

G34

SSE

G32

G35

SSE

G26

SSE

G29

SSE

G33

G30

SSW

G24

SSW

G24

SSW

G25

SSW

G26

SSW

G24

SSW

G30

SSW

G32

SSW

G32

SSW

G34

SSW

G36

SSW

G30

SSW

G31

SSW

G35

G39

G38

SSE

G46

SSW

G40

SSW

G41

SSW

G42

SSW

G39

G29

SSW

G16

NNW

WNW

PRECIP

chance %

19%

34%

19%

18%

CLOUDS

cover %

clear

12%

98%

100%

85%

35%

100%

94%

100%

94%

100%

95%

93%

100%

98%

100%

91%

60%

100%

30%

100%

17%

100%

26%

10%

100%

89%

13%

100%

66%

100%

15%

100%

74%

18%

100%

73%

32%

PRESSURE

hPa · trend

875

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Moderate

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:23 AM

SUNSET

08:20 PM

14H 57M OF DAYLIGHT3H 36M REMAINING

MOON PHASE

Waning Gibbous

72% illuminated

Station Location

40.4739, -103.3457

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DATA · CO DWR · NOAA · NWSUPDATED 2026-06-05 16:44 UTC

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