USGS · 13185000

BOISE RIVER

USGS · 13185000LIVE

BOISE RIVER NR TWIN SPRINGS ID

BOISE COUNTY, ID43.6681°N, -115.7253°W Updated 22 hr ago

FLOW RATE

941cfs

AIR TEMP

92°F

WIND

10mph SSW

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

941cfs 3.8% vs avg

Optimal band: 533–721 cfs

PERIOD HIGH

4,126cfs

PERIOD LOW

263cfs

RUNNABLE

14%

last 1 year in band

Precipitation History

Your History · BOISE RIVER NR TWIN SPRINGS ID

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Weather Conditions

WEATHER CONDITIONS

TODAY

93°

66°

THU

89°

70°

FRI

77°

55°

SAT

64°

52°

SUN

64°

45°

MON

75°

48°

TUE

81°

57°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

76°

mild

76°

75°

74°

73°

71°

70°

71°

76°

80°

83°

85°

87°

88°

89°

88°

87°

86°

82°

80°

78°

77°

76°

75°

71°

70°

69°

65°

63°

60°

61°

60°

59°

60°

67°

69°

70°

68°

62°

57°

55°

54°

55°

57°

56°

55°

54°

52°

55°

56°

57°

58°

60°

61°

63°

62°

64°

62°

60°

57°

53°

52°

50°

51°

50°

48°

47°

45°

48°

51°

53°

55°

56°

59°

60°

61°

59°

61°

64°

61°

56°

53°

51°

50°

49°

48°

51°

55°

59°

62°

65°

67°

69°

71°

72°

WIND

mph · gust · dir

9mph E

G 13 mph

G13

G11

ESE

G10

ESE

G10

ESE

G11

ENE

G10

ENE

G10

ENE

WNW

G13

WSW

G16

G19

WSW

G19

WSW

G20

WSW

G21

G19

WNW

G16

WNW

NNE

ENE

ESE

G11

SSW

G18

G34

G30

NNW

G23

NNW

G10

NNE

G12

G16

G12

SSE

SSW

ENE

SSE

G11

WSW

ESE

SSW

WSW

G11

G10

WSW

G10

G11

WSW

WNW

G12

NNW

WNW

G13

WNW

G15

WNW

G14

WNW

G12

ENE

SSW

G10

G11

PRECIP

chance %

77%

71%

57%

71%

82%

59%

10%

18%

23%

21%

14%

11%

15%

10%

CLOUDS

cover %

30%

few

30%

35%

100%

24%

68%

10%

98%

100%

92%

100%

85%

100%

71%

100%

96%

10%

100%

20%

94%

100%

83%

100%

89%

100%

98%

93%

86%

73%

56%

41%

26%

12%

PRESSURE

hPa · trend

896

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Moderate

Pressure

Falling — Active

Moon Phase

Average

DAYLIGHT

SUNRISE

06:02 AM

SUNSET

09:28 PM

15H 26M OF DAYLIGHT0H 0M REMAINING

MOON PHASE

Waxing Gibbous

73% illuminated

Station Location

43.6681, -115.7253

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DATA · USGS · NOAA · NWSUPDATED 2026-06-24 22:40 UTC

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