Big Thompson R Blw Sanitation Outflow Abv Lk Estes River

USGS · 402245105302300

BIG THOMPSON R BLW SANITATION OUTFLOW ABV LK ESTES RIVER

USGS · 402245105302300LIVE

BIG THOMPSON R BLW SANITATION OUTFLOW ABV LK ESTES

ESTES PARK, CO40.3791°N, -105.5065°W

AIR TEMP

54°F

WIND

2mph E

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

—cfs

No flow data available

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

79°

52°

THU

64°

53°

FRI

82°

52°

SAT

81°

52°

SUN

84°

53°

MON

78°

51°

TUE

82°

53°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

78°

mild

78°

75°

77°

74°

75°

76°

73°

68°

62°

60°

58°

56°

55°

54°

55°

54°

53°

55°

57°

58°

56°

59°

58°

59°

62°

64°

63°

60°

58°

56°

54°

53°

52°

53°

60°

68°

73°

76°

77°

79°

82°

76°

71°

62°

56°

60°

55°

53°

56°

55°

54°

52°

60°

65°

67°

70°

73°

75°

78°

80°

81°

80°

79°

76°

72°

68°

66°

63°

62°

59°

54°

53°

59°

67°

70°

73°

77°

79°

81°

82°

83°

84°

82°

80°

77°

72°

69°

67°

64°

60°

58°

55°

54°

52°

51°

WIND

mph · gust · dir

7mph E

G 22 mph

G22

G25

ESE

G26

ESE

G16

G27

NNE

G23

G10

ESE

G13

G15

ENE

G12

G16

ENE

NNE

ENE

G17

G10

SSW

G12

SSE

ESE

WSW

ENE

ESE

G12

G11

G10

ESE

G36

WNW

G11

G21

WSW

G17

G13

G10

WSW

G11

G15

G11

WSW

G23

WNW

G17

SSE

G22

SSW

G22

G23

SSE

G28

WSW

G11

WSW

G13

WSW

G22

G30

WSW

G33

WSW

G31

WSW

G29

WSW

G28

G29

WSW

G30

WSW

G30

WSW

G29

WSW

G27

WSW

G24

WSW

G24

WSW

G24

G34

G36

G30

WSW

G30

WSW

G23

G24

G13

WSW

G16

G20

SSW

G21

G23

G22

G20

G23

G26

WSW

G26

WSW

G30

WSW

G34

G35

G31

G24

G18

WSW

G14

G12

G10

PRECIP

chance %

11%

12%

15%

17%

21%

29%

23%

24%

17%

12%

16%

26%

21%

14%

21%

38%

30%

21%

25%

22%

24%

22%

61%

66%

39%

14%

CLOUDS

cover %

clear

75%

94%

100%

91%

100%

34%

100%

99%

88%

100%

80%

100%

90%

100%

25%

38%

43%

100%

92%

100%

PRESSURE

hPa · trend

781

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:33 AM

SUNSET

08:36 PM

15H 3M OF DAYLIGHT8H 3M REMAINING

MOON PHASE

Waxing Gibbous

69% illuminated

Station Location

40.3791, -105.5065

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-24 12:33 UTC

Site #402245105302300·USGS

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