USGS · 12182500

CASCADE RIVER

USGS · 12182500LIVE

CASCADE RIVER AT MARBLEMOUNT, WA

SKAGIT COUNTY, WA48.5262°N, -121.4154°W Updated 51 min ago

FLOW RATE

936cfs

GAUGE HT

13.03ft

WATER TEMP

11°F

AIR TEMP

64°F

WIND

3mph SSW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

936cfs 44.2% vs avg

Optimal band: 884–1,196 cfs

PERIOD HIGH

1,500cfs

PERIOD LOW

928cfs

RUNNABLE

69%

last 1 day in band

Gauge Height

13.03ft

Water Temperature

10.7°F

Precipitation History

Your History · CASCADE RIVER AT MARBLEMOUNT, WA

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Weather Conditions

WEATHER CONDITIONS

TODAY

67°

56°

SAT

65°

53°

SUN

61°

54°

MON

65°

56°

TUE

60°

57°

WED

59°

54°

THU

56°

52°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

63°

mild

63°

61°

59°

57°

56°

55°

56°

54°

53°

54°

55°

56°

57°

59°

61°

63°

64°

65°

62°

63°

62°

60°

58°

57°

55°

54°

56°

57°

58°

59°

60°

61°

60°

59°

58°

57°

56°

57°

58°

60°

62°

64°

65°

63°

62°

61°

59°

58°

57°

58°

59°

60°

59°

58°

57°

56°

55°

WIND

mph · gust · dir

11mph WSW

G 19 mph

G19

WSW

G14

G13

SSE

G10

G12

WSW

G10

WSW

G13

G14

G13

G12

G14

G11

G10

G11

G10

ESE

SSE

SSW

WSW

SSW

WSW

PRECIP

chance %

26%

29%

30%

31%

33%

40%

35%

38%

34%

37%

35%

29%

20%

15%

10%

13%

10%

18%

45%

42%

45%

30%

25%

39%

53%

44%

35%

45%

43%

29%

CLOUDS

cover %

25%

few

25%

100%

73%

83%

100%

81%

100%

98%

100%

58%

49%

100%

89%

100%

PRESSURE

hPa · trend

996

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:05 AM

SUNSET

09:11 PM

16H 6M OF DAYLIGHT2H 35M REMAINING

MOON PHASE

Waxing Gibbous

88% illuminated

Station Location

48.5262, -121.4154

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DATA · USGS · NOAA · NWSUPDATED 2026-06-26 18:36 UTC

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