CO DWR · ONEJURCO

SOUTH PLATTE RIVER

CO DWR · ONEJURCOLIVE

South Platte River At Julesburg (Channel #1)

COLORADO40.9728°N, -102.2507°W Updated 1 d ago

FLOW RATE

54cfs

AIR TEMP

82°F

WIND

7mph E

FISH INDEX

63SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

54cfs

Optimal band: 54–74 cfs

PERIOD HIGH

91cfs

PERIOD LOW

45cfs

RUNNABLE

40%

last 30 day in band

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

4.6in

-48% vs normal

4.6 in of precipitation so far this year, 48% below the 30-year normal of 8.82 in for this point in the season.

YTD Total

4.6in

This year so far

Normal to Date

8.8in

30-yr average

Typical Range

5.3–12.4in

10th–90th pct YTD

Departure

-48%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 0.22" · normal 0.45" (0.2–0.8)

Jan

Feb: 0.19" · normal 0.75" (0.3–1.4)

Feb

Mar: 0.42" · normal 1.32" (0.4–2.4)

Mar

Apr: 0.73" · normal 2.46" (1.1–3.9)

Apr

May: 2.95" · normal 3.26" (1.3–5.2)

May

Jun: 0.09" (so far)· normal 2.83" (1.1–5.2)

Jun

Jul: normal 2.09" (0.9–3.4)

Jul

Aug: normal 1.99" (0.5–3.0)

Aug

Sep: normal 1.38" (0.4–2.2)

Sep

Oct: normal 1.64" (0.7–3.4)

Oct

Nov: normal 0.74" (0.2–1.4)

Nov

Dec: normal 0.57" (0.1–1.1)

Dec

Baseline 1991–2020 · Source: Open-Meteo05:52 PM

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

86°

63°

SAT

96°

64°

SUN

98°

67°

MON

92°

61°

TUE

101°

64°

WED

94°

63°

THU

83°

59°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

84°

mild

84°

79°

75°

73°

71°

70°

68°

66°

65°

64°

65°

64°

66°

68°

73°

79°

85°

88°

92°

94°

95°

96°

90°

85°

81°

78°

77°

78°

74°

71°

69°

68°

67°

68°

73°

78°

83°

87°

90°

93°

95°

96°

98°

96°

94°

83°

67°

69°

73°

69°

65°

64°

66°

69°

71°

75°

78°

81°

85°

87°

89°

91°

92°

90°

87°

61°

71°

68°

72°

74°

70°

69°

68°

64°

66°

71°

80°

88°

93°

97°

99°

100°

101°

100°

95°

80°

81°

83°

82°

76°

75°

71°

67°

64°

63°

67°

73°

78°

81°

83°

86°

WIND

mph · gust · dir

10mph ESE

G 12 mph

G12

ESE

G11

G14

ESE

G16

G18

G19

ESE

G20

G15

ESE

NNW

G10

ENE

SSE

G11

G15

G17

G18

SSE

G20

SSE

G19

SSE

G19

SSE

G28

G31

G21

G34

G36

G30

SSW

G25

SSW

G11

G18

G26

SSE

G19

SSE

G28

SSE

G31

SSW

G26

G23

G22

G20

G17

SSE

G18

SSE

G20

SSE

G20

G22

SSE

G19

SSE

G21

SSE

G21

G19

ENE

G22

G25

G26

G22

G16

G22

ENE

G24

ENE

G26

ENE

G21

G12

ENE

G11

ENE

ESE

G14

G22

SSE

G28

NNE

G35

G41

G32

ESE

G36

G32

SSE

G33

G32

G12

SSW

G15

WSW

G22

G23

WSW

G21

WSW

G24

G27

WSW

G30

G32

G31

SSW

G29

SSW

G32

G27

SSW

G30

G41

SSW

G36

WSW

G47

G45

G42

G37

G30

G24

WNW

G20

WNW

G15

G20

NNW

G22

NNW

PRECIP

chance %

34%

21%

17%

26%

CLOUDS

cover %

clear

39%

42%

100%

88%

100%

59%

93%

84%

98%

87%

91%

100%

75%

100%

75%

71%

22%

100%

14%

100%

11%

22%

10%

55%

100%

12%

15%

71%

100%

68%

11%

100%

19%

62%

PRESSURE

hPa · trend

893

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Falling — Active

Moon Phase

Average

DAYLIGHT

SUNRISE

05:17 AM

SUNSET

08:17 PM

15H 0M OF DAYLIGHT1H 10M REMAINING

MOON PHASE

Waning Gibbous

71% illuminated

Station Location

40.9728, -102.2507

Loading map…

DATA · CO DWR · NOAA · NWSUPDATED 2026-06-05 19:07 UTC

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