USGS · 09019000

COLORADO RIVER

USGS · 09019000LIVE

COLORADO RIVER BELOW LAKE GRANBY, CO.

COLORADO40.1442°N, -105.8672°W Updated 21 hr ago

FLOW RATE

105cfs

AIR TEMP

76°F

WIND

7mph WSW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

105cfs 4.7% vs avg

Optimal band: 20–28 cfs

PERIOD HIGH

136cfs

PERIOD LOW

20cfs

RUNNABLE

54%

last 1 year in band

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

78°

39°

SAT

80°

49°

SUN

74°

51°

MON

75°

48°

TUE

78°

47°

WED

74°

44°

THU

77°

37°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

61°

mild

61°

58°

56°

55°

53°

52°

51°

49°

52°

61°

67°

73°

77°

79°

80°

79°

77°

79°

78°

77°

72°

67°

64°

62°

61°

59°

57°

54°

53°

51°

54°

62°

66°

69°

71°

73°

74°

73°

71°

70°

71°

67°

64°

56°

53°

51°

50°

49°

48°

49°

56°

63°

66°

69°

72°

74°

75°

74°

71°

64°

56°

54°

52°

51°

50°

49°

51°

49°

47°

53°

58°

64°

68°

72°

74°

77°

78°

77°

76°

74°

71°

64°

56°

52°

55°

53°

46°

47°

48°

46°

47°

52°

58°

63°

66°

69°

71°

72°

74°

WIND

mph · gust · dir

6mph SSE

G 9 mph

SSE

NNW

NNE

WNW

NNE

WSW

G13

WSW

G17

G13

G20

SSW

G15

SSE

G12

G20

WSW

G22

WSW

G16

G14

G10

NNW

SSW

WSW

G17

WSW

G23

WSW

G25

G26

G28

G30

WSW

G28

G30

G29

G27

WSW

G24

WSW

G24

WSW

G24

WSW

G18

ESE

G21

G25

WSW

G29

WSW

G31

G30

G29

G30

G32

G34

G35

G31

G26

WSW

SSE

G15

SSE

G22

SSE

G22

G20

SSE

G23

SSE

G28

SSW

G28

G27

SSW

G26

G32

G39

WSW

G45

WSW

G48

WSW

G48

WSW

G46

G42

WSW

G43

WSW

G44

WSW

G45

G47

WSW

G46

G45

WSW

G42

WNW

G36

WNW

G38

WSW

G37

SSW

G41

G24

WSW

G23

G18

G15

SSW

G19

G22

G29

WSW

G39

WSW

G45

WSW

G48

WSW

G49

WSW

G50

WSW

G51

WSW

G52

WSW

PRECIP

chance %

20%

10%

17%

CLOUDS

cover %

100%

overcast

100%

78%

28%

100%

98%

48%

44%

90%

100%

97%

100%

26%

50%

29%

100%

38%

100%

40%

100%

17%

12%

23%

PRESSURE

hPa · trend

755

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Light

Pressure

Falling — Active

Moon Phase

Average

DAYLIGHT

SUNRISE

05:34 AM

SUNSET

08:29 PM

14H 55M OF DAYLIGHT0H 0M REMAINING

MOON PHASE

Waning Gibbous

70% illuminated

Station Location

40.1442, -105.8672

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-05 21:45 UTC

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