Colorado

Featured River Reports

Big Thompson


Flow (CFS) : 50

May 1, 2026
weather icon 28°F
L: 27° H: 31°
DailyHourly
Daily Forecast Hourly Forecast
Today 3:00 pmMay 1, 2026 light rain
weather icon
27°31°°F 0.21 mm 21% 8 mph 89 % 1025 mb 0 mm/h
Tomorrow 3:00 pmMay 2, 2026 light rain
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30°59°°F 0.33 mm 33% 9 mph 66 % 1025 mb 0 mm/h
Sunday 3:00 pmMay 3, 2026 clear sky
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39°59°°F 0 mm 0% 13 mph 57 % 1018 mb 0 mm/h
Today 3:00 amMay 1, 2026 overcast clouds
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28°30°°F 0 mm 0% 6 mph 89 % 1024 mb 0 mm/h
Today 6:00 amMay 1, 2026 overcast clouds
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29°30°°F 0 mm 0% 8 mph 88 % 1025 mb 0 mm/h
Today 9:00 amMay 1, 2026 scattered clouds
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35°38°°F 0 mm 0% 3 mph 68 % 1021 mb 0 mm/h
Today 12:00 pmMay 1, 2026 few clouds
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43°43°°F 0 mm 0% 5 mph 44 % 1017 mb 0 mm/h
Today 3:00 pmMay 1, 2026 light rain
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49°49°°F 0.21 mm 21% 7 mph 41 % 1016 mb 0 mm/h
Tomorrow 6:00 pmMay 1, 2026 light rain
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49°49°°F 0.33 mm 33% 5 mph 35 % 1015 mb 0 mm/h
Tomorrow 9:00 pmMay 1, 2026 broken clouds
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34°34°°F 0 mm 0% 5 mph 56 % 1022 mb 0 mm/h
Tomorrow 12:00 amMay 2, 2026 scattered clouds
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31°31°°F 0 mm 0% 7 mph 64 % 1025 mb 0 mm/h

Eleven Mile Canyon


Flow (CFS) : 56.7

May 1, 2026
weather icon 28°F
L: 28° H: 30°
DailyHourly
Daily Forecast Hourly Forecast
Today 3:00 pmMay 1, 2026 light rain
weather icon
28°30°°F 0.67 mm 67% 3 mph 97 % 1023 mb 0.29 mm/h
Tomorrow 3:00 pmMay 2, 2026 clear sky
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29°55°°F 0.4 mm 40% 12 mph 83 % 1023 mb 0.11 mm/h
Sunday 3:00 pmMay 3, 2026 light rain
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36°59°°F 0.89 mm 89% 8 mph 74 % 1018 mb 0 mm/h
Today 3:00 amMay 1, 2026 light snow
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26°28°°F 0.35 mm 35% 2 mph 97 % 1022 mb 0.29 mm/h
Today 6:00 amMay 1, 2026 overcast clouds
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24°27°°F 0 mm 0% 2 mph 97 % 1023 mb 0 mm/h
Today 9:00 amMay 1, 2026 broken clouds
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31°32°°F 0 mm 0% 2 mph 82 % 1021 mb 0 mm/h
Today 12:00 pmMay 1, 2026 light rain
weather icon
36°36°°F 0.2 mm 20% 3 mph 55 % 1018 mb 0 mm/h
Today 3:00 pmMay 1, 2026 light rain
weather icon
42°42°°F 0.67 mm 67% 2 mph 38 % 1015 mb 0 mm/h
Tomorrow 6:00 pmMay 1, 2026 light snow
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41°41°°F 0.4 mm 40% 12 mph 36 % 1014 mb 0.11 mm/h
Tomorrow 9:00 pmMay 1, 2026 overcast clouds
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35°35°°F 0 mm 0% 3 mph 62 % 1019 mb 0 mm/h
Tomorrow 12:00 amMay 2, 2026 broken clouds
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32°32°°F 0 mm 0% 3 mph 76 % 1021 mb 0 mm/h

Deckers


Flow (CFS) : 138

May 1, 2026
weather icon 34°F
L: 32° H: 35°
DailyHourly
Daily Forecast Hourly Forecast
Today 3:00 pmMay 1, 2026 light rain
weather icon
32°35°°F 0.35 mm 35% 7 mph 95 % 1023 mb 0.14 mm/h
Tomorrow 3:00 pmMay 2, 2026 broken clouds
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31°61°°F 0.2 mm 20% 9 mph 70 % 1024 mb 0 mm/h
Sunday 3:00 pmMay 3, 2026 broken clouds
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40°64°°F 0 mm 0% 8 mph 68 % 1017 mb 0 mm/h
Today 3:00 amMay 1, 2026 light snow
weather icon
30°34°°F 0.21 mm 21% 3 mph 95 % 1022 mb 0.14 mm/h
Today 6:00 amMay 1, 2026 overcast clouds
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28°32°°F 0 mm 0% 5 mph 94 % 1023 mb 0 mm/h
Today 9:00 amMay 1, 2026 scattered clouds
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35°36°°F 0 mm 0% 1 mph 75 % 1020 mb 0 mm/h
Today 12:00 pmMay 1, 2026 light rain
weather icon
40°40°°F 0.2 mm 20% 4 mph 47 % 1017 mb 0 mm/h
Today 3:00 pmMay 1, 2026 light rain
weather icon
46°46°°F 0.35 mm 35% 7 mph 32 % 1014 mb 0 mm/h
Tomorrow 6:00 pmMay 1, 2026 overcast clouds
weather icon
46°46°°F 0.2 mm 20% 9 mph 32 % 1015 mb 0 mm/h
Tomorrow 9:00 pmMay 1, 2026 overcast clouds
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38°38°°F 0.08 mm 8% 4 mph 64 % 1019 mb 0 mm/h
Tomorrow 12:00 amMay 2, 2026 broken clouds
weather icon
34°34°°F 0.01 mm 1% 5 mph 70 % 1022 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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