USGS · 08150700

LLANO RV NR MASON, TX RIVER

USGS · 08150700LIVE

Llano Rv nr Mason, TX

MASON COUNTY, TX30.6607°N, -99.1092°W Updated 52 min ago

FLOW RATE

105cfs

AIR TEMP

91°F

WIND

12mph SSE

FISH INDEX

50SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

105cfs 39.3% vs avg

Optimal band: 177–239 cfs

PERIOD HIGH

400cfs

PERIOD LOW

105cfs

RUNNABLE

35%

last 30 day in band

Precipitation History

Your History · Llano Rv nr Mason, TX

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Weather Conditions

WEATHER CONDITIONS

TODAY

94°

75°

FRI

95°

75°

SAT

102°

74°

SUN

103°

75°

MON

102°

74°

TUE

102°

75°

WED

103°

74°

TIME

FRI

NOW

SAT

SUN

MON

TUE

TEMP

hourly forecast

80°

mild

80°

78°

77°

76°

75°

77°

80°

84°

87°

90°

91°

92°

93°

94°

95°

94°

93°

90°

87°

84°

83°

82°

80°

78°

77°

75°

74°

76°

80°

84°

89°

93°

96°

99°

101°

102°

101°

99°

95°

92°

89°

87°

85°

82°

80°

78°

77°

76°

75°

78°

83°

88°

92°

95°

98°

101°

103°

102°

103°

101°

99°

97°

92°

88°

86°

82°

80°

78°

75°

74°

78°

82°

87°

91°

95°

98°

101°

102°

101°

98°

97°

91°

86°

84°

83°

82°

80°

79°

77°

75°

79°

84°

89°

93°

96°

99°

101°

102°

101°

98°

WIND

mph · gust · dir

14mph S

G 31 mph

G31

G30

G27

G23

G14

G12

G17

SSW

G15

SSW

G13

SSW

G12

SSW

G12

G10

G11

SSE

G12

SSE

G13

SSE

G15

SSE

G16

G12

G13

G15

G28

G30

G28

G26

SSW

G25

G19

G13

G16

G13

SSW

G11

SSW

G10

SSW

G10

SSE

G13

SSE

G21

SSE

G23

SSE

G23

SSE

G22

SSE

G21

SSE

G24

G26

G24

G23

G18

SSW

G13

SSW

G11

SSW

SSE

ESE

G16

ESE

G17

G19

SSE

G22

G19

G20

G23

SSW

G10

ESE

G13

ESE

G19

ESE

G17

ESE

G17

ESE

G15

G16

SSE

SSW

SSE

G11

G12

PRECIP

chance %

15%

CLOUDS

cover %

clear

11%

17%

40%

12%

100%

54%

10%

100%

60%

10%

86%

100%

91%

39%

65%

100%

64%

82%

32%

27%

54%

80%

100%

33%

89%

90%

100%

79%

100%

16%

100%

97%

100%

59%

58%

23%

11%

30%

100%

33%

78%

58%

97%

98%

100%

26%

100%

68%

83%

100%

13%

11%

12%

26%

75%

100%

98%

100%

82%

29%

77%

100%

10%

15%

97%

100%

98%

97%

95%

PRESSURE

hPa · trend

972

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Moderate

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

06:37 AM

SUNSET

08:43 PM

14H 6M OF DAYLIGHT19H 51M REMAINING

MOON PHASE

Waning Gibbous

90% illuminated

Station Location

30.6607, -99.1092

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DATA · USGS · NOAA · NWSUPDATED 2026-07-03 00:52 UTC

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