USGS · 453845121562000

COLUMBIA RIVER

USGS · 453845121562000LIVE

COLUMBIA RIVER AT BONNEVILLE DAM FOREBAY, WA

SKAMANIA COUNTY, WA45.6457°N, -121.9401°W

AIR TEMP

57°F

WIND

4mph SSW

FISH INDEX

81SCORE / 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 BONNEVILLE DAM FOREBAY, WA

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Weather Conditions

WEATHER CONDITIONS

TODAY

62°

55°

SAT

62°

53°

SUN

57°

53°

MON

61°

53°

TUE

70°

51°

WED

64°

50°

THU

70°

48°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

61°

mild

61°

62°

61°

62°

61°

60°

58°

57°

56°

55°

54°

53°

54°

56°

57°

58°

59°

57°

60°

61°

60°

62°

60°

59°

57°

56°

54°

53°

54°

55°

56°

57°

56°

55°

54°

53°

54°

55°

56°

58°

59°

60°

61°

60°

59°

58°

57°

56°

55°

54°

55°

56°

58°

63°

66°

67°

68°

70°

68°

64°

58°

53°

51°

50°

51°

52°

51°

WIND

mph · gust · dir

8mph WSW

G 19 mph

G19

WSW

G21

WSW

G20

G18

WSW

G22

G18

WSW

G25

WSW

G19

WSW

G19

WSW

G21

WSW

G21

WSW

G22

WSW

G20

WSW

G21

WSW

G21

WSW

G17

WSW

G20

WSW

G24

G20

G21

G22

WSW

G21

WSW

G18

WNW

G16

WSW

G19

G22

WSW

G18

G17

WSW

G19

G15

G14

WSW

G12

WSW

G11

G10

WSW

G10

WSW

G10

WSW

G10

WSW

G12

WSW

G14

WSW

G15

WSW

G14

WSW

G15

WSW

G15

G14

WSW

G13

WSW

G10

WSW

G10

G11

G10

G11

G15

G12

G11

G12

G11

G10

G13

G14

G11

WSW

G10

WSW

G11

WSW

G10

G11

WSW

G12

WSW

G11

WSW

G12

WSW

G10

WSW

PRECIP

chance %

45%

32%

36%

34%

37%

23%

17%

18%

11%

16%

18%

27%

32%

35%

29%

26%

22%

30%

39%

27%

35%

27%

43%

40%

35%

41%

86%

65%

41%

51%

61%

32%

47%

41%

29%

18%

13%

22%

13%

CLOUDS

cover %

93%

overcast

93%

100%

76%

100%

35%

100%

71%

100%

93%

97%

45%

57%

56%

100%

88%

93%

100%

73%

12%

100%

PRESSURE

hPa · trend

1007

TemperatureWind / GustsPrecipitationCloud coverPressure

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FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:20 AM

SUNSET

09:01 PM

15H 41M OF DAYLIGHT8H 8M REMAINING

MOON PHASE

Waxing Gibbous

87% illuminated

Station Location

45.6457, -121.9401

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

Site #453845121562000·USGS

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