Colorado

Featured River Reports

Big Thompson


Flow (CFS) : 121

Aug 1, 2026
weather icon 67°F
L: 65° H: 69°
DailyHourly
Daily Forecast Hourly Forecast
Tomorrow 3:00 pmAug 2, 2026 few clouds
weather icon
65°69°°F 0 mm 0% 9 mph 44 % 1018 mb 0 mm/h
Monday 3:00 pmAug 3, 2026 clear sky
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60°91°°F 0 mm 0% 17 mph 28 % 1012 mb 0 mm/h
Tuesday 3:00 pmAug 4, 2026 clear sky
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49°79°°F 0 mm 0% 8 mph 64 % 1022 mb 0 mm/h
Tomorrow 12:00 amAug 2, 2026 scattered clouds
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66°67°°F 0 mm 0% 6 mph 41 % 1014 mb 0 mm/h
Tomorrow 3:00 amAug 2, 2026 few clouds
weather icon
59°62°°F 0 mm 0% 8 mph 44 % 1017 mb 0 mm/h
Tomorrow 6:00 amAug 2, 2026 scattered clouds
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58°58°°F 0 mm 0% 9 mph 37 % 1018 mb 0 mm/h
Tomorrow 9:00 amAug 2, 2026 few clouds
weather icon
77°77°°F 0 mm 0% 3 mph 16 % 1014 mb 0 mm/h
Tomorrow 12:00 pmAug 2, 2026 scattered clouds
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91°91°°F 0 mm 0% 5 mph 12 % 1012 mb 0 mm/h
Tomorrow 3:00 pmAug 2, 2026 overcast clouds
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93°93°°F 0 mm 0% 8 mph 12 % 1009 mb 0 mm/h
Monday 6:00 pmAug 2, 2026 overcast clouds
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88°88°°F 0 mm 0% 9 mph 18 % 1009 mb 0 mm/h
Monday 9:00 pmAug 2, 2026 overcast clouds
weather icon
78°78°°F 0 mm 0% 9 mph 25 % 1012 mb 0 mm/h

Eleven Mile Canyon


Flow (CFS) : 101

Aug 1, 2026
weather icon 66°F
L: 65° H: 66°
DailyHourly
Daily Forecast Hourly Forecast
Tomorrow 3:00 pmAug 2, 2026 broken clouds
weather icon
65°66°°F 0 mm 0% 6 mph 66 % 1020 mb 0 mm/h
Monday 3:00 pmAug 3, 2026 scattered clouds
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60°88°°F 0 mm 0% 10 mph 45 % 1014 mb 0 mm/h
Tuesday 3:00 pmAug 4, 2026 scattered clouds
weather icon
49°83°°F 0 mm 0% 18 mph 53 % 1020 mb 0 mm/h
Tomorrow 12:00 amAug 2, 2026 scattered clouds
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61°64°°F 0 mm 0% 6 mph 56 % 1018 mb 0 mm/h
Tomorrow 3:00 amAug 2, 2026 few clouds
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57°60°°F 0 mm 0% 4 mph 63 % 1019 mb 0 mm/h
Tomorrow 6:00 amAug 2, 2026 clear sky
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56°56°°F 0 mm 0% 5 mph 66 % 1020 mb 0 mm/h
Tomorrow 9:00 amAug 2, 2026 broken clouds
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73°73°°F 0 mm 0% 6 mph 42 % 1017 mb 0 mm/h
Tomorrow 12:00 pmAug 2, 2026 scattered clouds
weather icon
85°85°°F 0 mm 0% 6 mph 15 % 1012 mb 0 mm/h
Tomorrow 3:00 pmAug 2, 2026 scattered clouds
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90°90°°F 0 mm 0% 4 mph 10 % 1009 mb 0 mm/h
Monday 6:00 pmAug 2, 2026 scattered clouds
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86°86°°F 0 mm 0% 6 mph 17 % 1008 mb 0 mm/h
Monday 9:00 pmAug 2, 2026 overcast clouds
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71°71°°F 0 mm 0% 9 mph 40 % 1013 mb 0 mm/h

Deckers


Flow (CFS) : 185

Aug 1, 2026
weather icon 73°F
L: 71° H: 75°
DailyHourly
Daily Forecast Hourly Forecast
Tomorrow 3:00 pmAug 2, 2026 broken clouds
weather icon
71°75°°F 0 mm 0% 11 mph 60 % 1018 mb 0 mm/h
Monday 3:00 pmAug 3, 2026 clear sky
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62°93°°F 0 mm 0% 14 mph 41 % 1013 mb 0 mm/h
Tuesday 3:00 pmAug 4, 2026 light rain
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53°87°°F 0.39 mm 39% 10 mph 53 % 1020 mb 0 mm/h
Tomorrow 12:00 amAug 2, 2026 broken clouds
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66°70°°F 0 mm 0% 7 mph 45 % 1016 mb 0 mm/h
Tomorrow 3:00 amAug 2, 2026 scattered clouds
weather icon
60°64°°F 0 mm 0% 7 mph 52 % 1017 mb 0 mm/h
Tomorrow 6:00 amAug 2, 2026 clear sky
weather icon
58°58°°F 0 mm 0% 8 mph 60 % 1018 mb 0 mm/h
Tomorrow 9:00 amAug 2, 2026 broken clouds
weather icon
77°77°°F 0 mm 0% 4 mph 29 % 1014 mb 0 mm/h
Tomorrow 12:00 pmAug 2, 2026 scattered clouds
weather icon
89°89°°F 0 mm 0% 8 mph 10 % 1010 mb 0 mm/h
Tomorrow 3:00 pmAug 2, 2026 scattered clouds
weather icon
92°92°°F 0 mm 0% 11 mph 9 % 1008 mb 0 mm/h
Monday 6:00 pmAug 2, 2026 scattered clouds
weather icon
89°89°°F 0 mm 0% 12 mph 13 % 1007 mb 0 mm/h
Monday 9:00 pmAug 2, 2026 overcast clouds
weather icon
74°74°°F 0 mm 0% 3 mph 36 % 1011 mb 0 mm/h

Drainage Quick Links

Eleven Mile Canyon Fall Flies on the line Eleven Mile Canyon South Platte River Report

Step by Step Recipes

Colorado Drainages River Reports Navigation Page Flies on the line

Fly Tying Videos

Fish Stories

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