CO DWR · SBCHOWCO

SOUTH BOULDER CREEK

CO DWR · SBCHOWCOLIVE

South Boulder Creek Above Howard Ditch

BOULDER COUNTY, CO39.9868°N, -105.2206°W Updated 1 d ago

FLOW RATE

11.1cfs

AIR TEMP

67°F

WIND

8mph E

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

11.1cfs

Optimal band: 9–13 cfs

PERIOD HIGH

11.1cfs

PERIOD LOW

11.1cfs

RUNNABLE

100%

last 1 day in band

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

95°

63°

WED

96°

65°

THU

96°

62°

FRI

97°

61°

SAT

99°

63°

SUN

97°

66°

MON

102°

64°

TIME

TUE

NOW

WED

THU

FRI

SAT

SUN

TEMP

hourly forecast

76°

mild

76°

82°

87°

91°

95°

90°

93°

86°

87°

88°

83°

78°

76°

75°

73°

69°

68°

65°

71°

77°

83°

89°

91°

94°

96°

95°

83°

90°

87°

83°

80°

76°

71°

69°

67°

66°

62°

65°

64°

72°

78°

83°

87°

92°

94°

96°

86°

91°

93°

94°

83°

82°

76°

69°

68°

66°

64°

65°

63°

61°

70°

77°

82°

86°

90°

93°

95°

96°

97°

94°

90°

87°

81°

73°

70°

68°

67°

66°

64°

63°

64°

73°

81°

85°

88°

91°

95°

97°

98°

99°

98°

97°

91°

85°

79°

75°

72°

70°

WIND

mph · gust · dir

0mph E

G 2 mph

SSE

G10

ESE

G11

G10

G22

SSW

G17

SSE

G25

WNW

G11

SSW

G14

G13

WNW

G15

G28

G16

WSW

G28

G14

G10

NNE

SSE

G10

G13

ESE

G17

WNW

G17

WNW

G21

G17

G52

G21

WNW

G18

WNW

G19

SSE

G13

SSE

G11

SSE

G11

WSW

WNW

WSW

ENE

G15

ENE

G16

G18

ENE

G20

WNW

G15

ENE

G16

ENE

G17

ENE

NNE

NNW

WNW

WSW

WNW

G10

G15

G19

ESE

G11

ESE

G16

ESE

G10

WSW

SSE

ESE

G13

ESE

WSW

PRECIP

chance %

20%

59%

21%

58%

36%

26%

CLOUDS

cover %

clear

27%

100%

99%

81%

100%

53%

100%

51%

81%

100%

28%

100%

78%

100%

61%

100%

34%

67%

35%

78%

53%

23%

79%

100%

12%

100%

11%

85%

94%

100%

54%

100%

46%

100%

10%

53%

100%

70%

PRESSURE

hPa · trend

840

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Rising — Slow

Moon Phase

Good

DAYLIGHT

SUNRISE

05:39 AM

SUNSET

08:32 PM

14H 53M OF DAYLIGHT

MOON PHASE

Last Quarter

51% illuminated

Station Location

39.9868, -105.2206

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

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