CO DWR · BOCPINCO

SOUTH BOULDER CREEK

CO DWR · BOCPINCOLIVE

South Boulder Creek Above Gross Reservoir At Pinecliffe

BOULDER COUNTY, CO39.9317°N, -105.4230°W Updated 1 d ago

FLOW RATE

77.5cfs

AIR TEMP

62°F

WIND

7mph WSW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

77.5cfs

Optimal band: 66–89 cfs

PERIOD HIGH

77.5cfs

PERIOD LOW

77.5cfs

RUNNABLE

100%

last 1 day in band

Precipitation History

Your History · South Boulder Creek Above Gross Reservoir At Pinecliffe

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Weather Conditions

WEATHER CONDITIONS

TODAY

83°

61°

WED

82°

59°

THU

83°

56°

FRI

85°

56°

SAT

86°

58°

SUN

84°

58°

MON

89°

56°

TIME

TUE

NOW

WED

THU

FRI

SAT

SUN

TEMP

hourly forecast

76°

mild

76°

78°

80°

81°

83°

78°

74°

75°

71°

74°

75°

74°

68°

66°

64°

65°

62°

61°

60°

61°

66°

69°

71°

72°

78°

80°

82°

74°

72°

74°

71°

70°

66°

63°

59°

58°

57°

56°

57°

62°

71°

77°

80°

81°

82°

83°

76°

83°

82°

81°

79°

75°

68°

61°

58°

57°

56°

57°

62°

71°

77°

80°

82°

83°

85°

83°

79°

76°

71°

63°

60°

59°

58°

64°

74°

81°

82°

83°

86°

85°

83°

77°

70°

65°

63°

62°

61°

WIND

mph · gust · dir

12mph W

G 19 mph

G19

G16

G15

WNW

G10

NNW

G16

ESE

G13

G10

G16

SSW

G14

WSW

G24

SSW

G22

G27

WSW

G13

WSW

G10

WSW

G10

WSW

G12

WSW

G14

WSW

G24

G31

G23

WNW

G28

G14

WNW

G17

WNW

G18

WNW

G18

WNW

G40

WNW

G27

WNW

G24

G11

WNW

G31

G13

WSW

G10

WSW

G18

WNW

G19

WNW

G18

G20

WNW

G22

WNW

G23

WNW

G23

WNW

G17

WNW

G16

NNW

G22

WNW

G16

G11

G13

G15

WNW

G13

G12

NNW

G10

G14

ESE

G14

G11

SSW

ENE

G10

ENE

G13

G12

ENE

G13

ENE

G11

ESE

SSE

PRECIP

chance %

20%

25%

30%

16%

19%

12%

65%

30%

69%

37%

42%

CLOUDS

cover %

14%

few

14%

100%

98%

100%

37%

100%

39%

100%

96%

17%

88%

23%

94%

64%

100%

42%

100%

73%

100%

67%

100%

60%

77%

50%

11%

100%

76%

44%

100%

77%

73%

11%

100%

36%

39%

100%

PRESSURE

hPa · trend

767

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Rising — Slow

Moon Phase

Good

DAYLIGHT

SUNRISE

05:40 AM

SUNSET

08:32 PM

14H 52M OF DAYLIGHT

MOON PHASE

Last Quarter

51% illuminated

Station Location

39.9317, -105.4230

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DATA · CO DWR · NOAA · NWSUPDATED 2026-07-06 06:00 UTC

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