USGS · 12137290

SOUTH FORK SULTAN

USGS · 12137290LIVE

SOUTH FORK SULTAN RIVER NEAR SULTAN, WA

SNOHOMISH COUNTY, WA47.9473°N, -121.6268°W Updated 15 hr ago

FLOW RATE

21cfs

AIR TEMP

59°F

WIND

6mph W

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

21cfs 42.5% vs avg

Optimal band: 26–35 cfs

PERIOD HIGH

59cfs

PERIOD LOW

21cfs

RUNNABLE

50%

last 7 day in band

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

66°

54°

THU

67°

50°

FRI

65°

51°

SAT

64°

53°

SUN

71°

46°

MON

79°

50°

TUE

79°

52°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

66°

mild

66°

64°

62°

59°

58°

56°

55°

52°

51°

50°

54°

58°

60°

61°

62°

63°

65°

67°

66°

64°

62°

60°

59°

58°

56°

54°

52°

51°

54°

56°

57°

58°

61°

64°

65°

64°

63°

65°

64°

61°

60°

58°

57°

56°

55°

54°

53°

54°

55°

59°

60°

64°

62°

61°

60°

59°

58°

57°

53°

52°

51°

48°

46°

50°

53°

56°

61°

65°

68°

69°

70°

71°

70°

68°

65°

61°

54°

53°

52°

51°

50°

51°

54°

59°

WIND

mph · gust · dir

7mph WNW

G 10 mph

G10

WNW

G10

WNW

G10

WNW

G10

WNW

G10

WNW

WSW

WNW

WSW

SSW

WSW

SSW

WSW

ENE

ESE

PRECIP

chance %

CLOUDS

cover %

19%

few

19%

99%

100%

75%

61%

21%

13%

99%

42%

100%

39%

94%

100%

89%

63%

70%

11%

17%

27%

48%

100%

76%

47%

67%

92%

100%

98%

86%

94%

100%

90%

100%

77%

100%

97%

84%

100%

76%

51%

99%

100%

39%

49%

20%

35%

59%

85%

100%

93%

74%

PRESSURE

hPa · trend

968

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Rising — Slow

Moon Phase

Good

DAYLIGHT

SUNRISE

05:16 AM

SUNSET

09:06 PM

15H 50M OF DAYLIGHT

MOON PHASE

Last Quarter

37% illuminated

Station Location

47.9473, -121.6268

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DATA · USGS · NOAA · NWSUPDATED 2026-07-08 00:00 UTC

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