USGS · 12097500

GREENWATER RIVER

USGS · 12097500LIVE

GREENWATER RIVER AT GREENWATER, WA

KING COUNTY, WA47.1534°N, -121.6357°W Updated 23 hr ago

FLOW RATE

92cfs

AIR TEMP

58°F

WIND

10mph NW

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

92cfs 0.8% vs avg

Optimal band: 102–138 cfs

PERIOD HIGH

3,057cfs

PERIOD LOW

25cfs

RUNNABLE

14%

last 1 year in band

Precipitation History

Your History · GREENWATER RIVER AT GREENWATER, WA

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Weather Conditions

WEATHER CONDITIONS

TODAY

59°

49°

MON

61°

49°

TUE

60°

47°

WED

58°

46°

THU

64°

47°

FRI

66°

51°

SAT

80°

47°

TIME

MON

NOW

TUE

WED

THU

FRI

TEMP

hourly forecast

50°

mild

50°

49°

50°

51°

52°

53°

54°

57°

60°

61°

59°

58°

55°

53°

52°

50°

49°

48°

47°

48°

49°

51°

53°

55°

58°

60°

59°

58°

57°

50°

53°

52°

49°

47°

46°

47°

48°

49°

50°

51°

52°

53°

56°

57°

58°

56°

54°

49°

50°

49°

48°

47°

48°

49°

51°

52°

56°

61°

64°

62°

54°

53°

52°

51°

52°

53°

54°

56°

58°

60°

62°

WIND

mph · gust · dir

5mph NNW

G 14 mph

G14

NNW

G11

NNE

G10

G11

NNW

G12

NNW

G13

NNW

G15

G14

G15

G16

G17

G15

G16

G17

G14

NNW

G15

G14

G12

G11

NNW

G12

NNW

G12

NNW

G11

NNW

G11

NNW

G10

WNW

WSW

WNW

WSW

WNW

G10

WNW

PRECIP

chance %

15%

10%

13%

10%

CLOUDS

cover %

82%

mostly

82%

100%

86%

70%

100%

53%

36%

32%

16%

46%

95%

100%

95%

100%

99%

100%

94%

100%

87%

14%

100%

79%

64%

78%

98%

100%

98%

100%

98%

100%

88%

99%

100%

75%

PRESSURE

hPa · trend

951

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Moderate

Pressure

Stable

Moon Phase

Peak Activity

DAYLIGHT

SUNRISE

05:13 AM

SUNSET

09:06 PM

15H 53M OF DAYLIGHT0H 0M REMAINING

MOON PHASE

Full Moon

99% illuminated

PEAK ACTIVITY

Station Location

47.1534, -121.6357

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DATA · USGS · NOAA · NWSUPDATED 2026-06-28 23:44 UTC

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