USGS · 12453700

COLUMBIA RIVER

USGS · 12453700LIVE

COLUMBIA RIVER AT ROCKY REACH DAM, WA

CHELAN COUNTY, WA47.5243°N, -120.3023°W

AIR TEMP

62°F

WIND

9mph S

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

Your History · COLUMBIA RIVER AT ROCKY REACH DAM, WA

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Weather Conditions

WEATHER CONDITIONS

TODAY

76°

60°

SAT

74°

56°

SUN

77°

49°

MON

78°

52°

TUE

81°

51°

WED

74°

48°

THU

76°

43°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

76°

mild

76°

74°

73°

76°

75°

72°

69°

65°

63°

60°

59°

58°

57°

56°

61°

63°

66°

68°

69°

70°

72°

74°

73°

71°

69°

67°

64°

61°

57°

53°

51°

50°

49°

51°

57°

63°

68°

71°

73°

75°

77°

75°

72°

69°

65°

60°

56°

54°

52°

53°

52°

54°

59°

62°

65°

68°

72°

74°

75°

77°

78°

77°

75°

70°

62°

58°

56°

54°

53°

52°

51°

52°

58°

62°

67°

70°

72°

75°

77°

79°

80°

81°

80°

77°

74°

69°

61°

56°

53°

50°

49°

50°

WIND

mph · gust · dir

10mph W

G 13 mph

G13

G15

G12

G11

G12

G14

WNW

G17

WNW

G21

WNW

G25

WNW

G25

G26

WSW

G27

SSW

G24

ESE

G12

ESE

G11

G23

G27

G28

G24

G19

G16

G14

WNW

G13

WNW

G10

WNW

G13

G16

G20

NNW

G24

NNW

G24

G28

G26

G21

G15

G11

G10

G11

WNW

G10

WNW

G11

WNW

G11

WNW

G11

WNW

G10

NNW

G14

G15

NNW

G13

G12

G11

G10

G11

G10

WNW

G10

WNW

G10

WNW

G10

NNW

ESE

ENE

NNW

WNW

NNW

PRECIP

chance %

CLOUDS

cover %

100%

overcast

100%

27%

95%

100%

91%

100%

96%

77%

56%

100%

99%

26%

83%

97%

66%

39%

19%

17%

100%

88%

18%

16%

20%

11%

21%

100%

30%

16%

100%

64%

79%

100%

86%

100%

95%

100%

85%

93%

100%

99%

95%

98%

80%

96%

66%

45%

28%

14%

18%

100%

19%

17%

24%

57%

80%

82%

74%

PRESSURE

hPa · trend

982

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:05 AM

SUNSET

09:02 PM

15H 57M OF DAYLIGHT8H 9M REMAINING

MOON PHASE

Waxing Gibbous

87% illuminated

Station Location

47.5243, -120.3023

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DATA · USGS · NOAA · NWSUPDATED 2026-06-26 12:53 UTC

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