Lv Wash Blw Lake Las Vegas nr Boulder City, Nv

USGS · 09419800

LV WASH BLW LAKE LAS VEGAS NR BOULDER CITY, NV

USGS · 09419800LIVE

LV WASH BLW LAKE LAS VEGAS NR BOULDER CITY, NV

CLARK COUNTY, NV36.1222°N, -114.9050°W Updated 43 min ago

FLOW RATE

359cfs

GAUGE HT

4.95ft

AIR TEMP

95°F

WIND

3mph NNW

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

359cfs 3.5% vs avg

Optimal band: 285–385 cfs

PERIOD HIGH

368cfs

PERIOD LOW

201cfs

RUNNABLE

65%

last 1 day in band

Gauge Height

4.95ft

Precipitation History

Your History · LV WASH BLW LAKE LAS VEGAS NR BOULDER CITY, NV

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Weather Conditions

WEATHER CONDITIONS

TODAY

112°

84°

MON

109°

87°

TUE

108°

86°

WED

108°

87°

THU

113°

92°

FRI

111°

89°

SAT

105°

86°

TIME

SUN

NOW

MON

TUE

WED

THU

TEMP

hourly forecast

89°

mild

89°

97°

100°

103°

105°

107°

109°

111°

112°

111°

108°

104°

98°

95°

94°

91°

89°

88°

87°

90°

93°

98°

101°

104°

106°

108°

109°

108°

105°

100°

98°

97°

93°

91°

90°

88°

86°

88°

90°

92°

95°

97°

100°

103°

105°

107°

108°

107°

106°

104°

93°

90°

89°

88°

87°

89°

90°

93°

96°

99°

101°

103°

105°

106°

107°

108°

106°

102°

100°

99°

98°

97°

96°

94°

93°

92°

95°

98°

100°

103°

105°

107°

109°

111°

112°

113°

109°

102°

96°

94°

93°

WIND

mph · gust · dir

4mph NNE

NNE

G16

SSW

G15

G11

G14

ESE

G16

ESE

G16

ESE

G18

ESE

G20

ESE

G24

WSW

G12

SSE

G11

SSW

G17

WSW

G19

WSW

G41

SSE

G20

SSE

G26

SSW

G13

SSW

G17

G15

SSW

ESE

NNW

G10

ENE

NNE

ENE

G14

SSW

G12

SSW

SSE

G12

G14

G15

SSW

ENE

NNE

ENE

WSW

G14

WSW

G13

G11

G10

WSW

G11

WNW

ESE

G12

ENE

WSW

SSW

WSW

WNW

WSW

SSE

ESE

ENE

WSW

WNW

G10

WNW

G10

WNW

G11

WSW

G18

G27

SSW

G32

G30

G23

SSE

G17

PRECIP

chance %

10%

18%

CLOUDS

cover %

85%

mostly

85%

76%

15%

100%

67%

22%

96%

84%

100%

53%

100%

76%

100%

83%

17%

72%

65%

16%

12%

100%

19%

18%

70%

19%

100%

96%

88%

46%

100%

15%

11%

17%

100%

29%

100%

66%

20%

19%

84%

100%

10%

11%

16%

23%

56%

81%

93%

97%

100%

PRESSURE

hPa · trend

967

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:32 AM

SUNSET

07:58 PM

14H 26M OF DAYLIGHT

MOON PHASE

Waning Crescent

7% illuminated

Station Location

36.1222, -114.9050

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 06:25 UTC

Site #09419800·USGS

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