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Should I go fishing?
Go with caution.
Flow is high for this time of year.
Best option: Floating. A float can fit better than wading only if launches, shuttle, boat skill, wind, and local rules all check out.
Fishing rating54
Rating updatedRiver local time:
Why this recommendation?
USGS shows 802 cfs. The flow has been rising about 11% over about 6 hours. USGS marks this reading provisional and may revise it. USGS records for this date (1972-2026, 55 readings) show a median near 683 cfs and the upper quartile near 791 cfs; today's flow is high for the date. Fishable water may exist, but do not rate it highly without a safe access, clarity, and wading or boat plan.
Available live dataHighHow much of the live flow, weather, and alert data came back.
Confidence in this recommendationHighCurrent flow, weather, alerts, and trip-critical signals support this decision.
Usually checks again about every 45 minutes
If you go
- Check first
- RiverReports and USGS 09085000 give a strong lower-river flow reference at Glenwood Springs.
- Try
- Separate upper wade water from lower float water before choosing gear.
- Leave when
- Skip the lower Roaring Fork when warm afternoon temperatures threaten trout handling, when runoff removes wading margin, when special-rule boundaries are unclear, or when heavy boat traffic keeps you from fishing the water you actually want.
Flow and weather
Showing server-checked river conditions while current readings refresh.
- Flow
- 802 cfs
- From the latest stored river check. Open the official source for the newest reading.Water 50.4°F · 24h high 50.9°F · USGS provisional
- Air forecast
- 43°F
- Next 24h high
- 58.0°F
NWS air forecast near
- Rain chance
- 41%
Latest stored weather check
Chance Showers And Thunderstorms
- Wind
- 10 mph
- Weather checked
More forecast and source details
Chance Showers And Thunderstorms
National Weather Service
Roaring Fork near Carbondale forecast point
The National Weather Service forecast is temporarily unavailable.
Live data
Where these readings come from
RiverReports gauge: Roaring Fork River at Glenwood Springs
Water 50.4°F · provisional · 24h high 50.9°F provisionalWater observed · high observed
Flies for this time of year
Seasonal starting points, not a live hatch report. Match what you see on the water.
- Blue-Winged Olive PatternsBWO dryView fly guide ↗
- Zebra MidgeView fly guide ↗
- Sculpin Patternssculpin streamerView fly guide ↗
See flies for every season
SeasonWhat to look forFlies to try
Winter
What to look forMidges and small olives
Flies to try
Also try black beauty
Spring
What to look forBWOs, caddis, stoneflies
Summer
What to look forPMDs, caddis, yellow sallies, terrestrials
FallThis season
What to look forBWOs, midges, October caddis
Flies to try
Also try October caddis
Each fly name opens its matching Fly Box guide.
More fishing tips
Methods, fish species and trip notes
How to fish Roaring Fork River today.
The Roaring Fork is strongest when flows are stable and clarity lets trout feed along banks, riffles, and soft seams. It can be a great float or wade plan, but the best reach depends on season, runoff, and access.
Runoff
Expect pushy water and limited wading. Fish edges or choose a tailwater alternative when flows are unsafe.
Stable medium flow
This is the most flexible window for nymphs, dry-droppers, dries, and streamers from a boat or bank.
Low clear flow
Use longer leaders, smaller flies, and precise casts in upper and pressured reaches.
Warm lower river
Carry a thermometer near Carbondale and Glenwood during hot weather and shift plans if trout handling risk is high.
Wading, bank fishing or floating?
Best access methodFloating
These scores compare the risks of wading, bank fishing, and floating.
Wading24/100
Wading is the most sensitive plan today. Use protected edges only, avoid crossings, and downgrade quickly if clarity or current feels wrong.
Bank fishing41/100
Bank and edge fishing is the safer default when water is high, pushy, or not fully verified.
Floating · Best fit50/100
A float can fit better than wading only if launches, shuttle, boat skill, wind, and local rules all check out.
Full river report
Is Roaring Fork River worth the trip today? Check flow, weather, hatches, access, and rules for Colorado before you go.
The Roaring Fork changes character from upper valley water near Aspen to broader float water near Carbondale and Glenwood. Use flow, access, and rule boundaries to choose the right plan.
Fishing words used on this page
- U.S. Geological Survey (USGS) gauge
- A USGS gauge is an official river station that measures flow or water height.
- Cubic feet per second (cfs)
- Cubic feet per second, or cfs, shows how much water passes the gauge each second.
- Technical fishing
- Technical fishing means the fish are hard to fool, so careful casts and natural drifts matter.
- Nymph
- A nymph is a young water insect. Anglers also use the word for a fly that copies it.
- Riffle
- A riffle is shallow, fast water broken by rocks.
- Seam
- A seam is the line where fast and slow water meet.
- Blue-winged olive (BWO)
- Blue-winged olives, or BWOs, are small mayflies that often hatch in cool or cloudy weather.
- Caddis
- Caddis are small water insects. The adults look a little like tiny moths.
- Confluence
- A confluence is the place where two streams or rivers meet.
- Emerger
- An emerger copies an insect as it rises from below the water toward the surface.
Why this call
Why this score
FlowUse caution
USGS shows 802 cfs. The flow has been rising about 11% over about 6 hours. USGS marks this reading provisional and may revise it. USGS records for this date (1972-2026, 55 readings) show a median near 683 cfs and the upper quartile near 791 cfs; today's flow is high for the date. Fishable water may exist, but do not rate it highly without a safe access, clarity, and wading or boat plan.
Short-term weatherUse caution
The forecast has storm or heavy-precipitation risk, so timing and access matter more than the score alone.
Best mode nowUse caution
Float: A float can fit better than wading only if launches, shuttle, boat skill, wind, and local rules all check out.
SeasonHelps
Fall: Cooler water, BWOs, October caddis, and streamer fishing can make a strong season.
Water temperatureHelps
USGS water temperature is about 50.4F, and the rolling 24-hour high did not trigger a heat caution. USGS marks the temperature data provisional and may revise it.
Trip notes
Check these before you choose a reach.
Use the Glenwood trend as the lower-river anchor and adjust upstream from there. Stable medium flow is the most forgiving for mixed tactics. Sharp runoff or warm late-summer conditions should move you toward cooler upper reaches or a different river.
Skip the lower Roaring Fork when warm afternoon temperatures threaten trout handling, when runoff removes wading margin, when special-rule boundaries are unclear, or when heavy boat traffic keeps you from fishing the water you actually want.
Choose the valley section before you leave town: upper access for clearer wade water, Basalt and Carbondale for mixed bank-and-drift options, or Glenwood-side lower river only when flows, temperature, and access all support a larger-water plan.
If the main Roaring Fork is too warm, crowded, or pushy, pivot to the colder Fryingpan for technical tailwater fishing or to the Eagle River when you want another freestone-style valley option.
Roaring Fork River access and rules.
Use these places as starting points. Open the access link below and check posted signs before you park or enter.
Before you go
Verify current Colorado special fishing rules before fishing. Artificial-only, catch-and-release, harvest-size rules, and seasonal closures differ by reach.
Where to access the river
Aspen and Woody Creek area
Upper valley water with technical rules and clear public-access needs.
Basalt and Carbondale area
Transition water with public pullouts, float activity, and changing river size.
Glenwood Springs and Wingo Junction
Lower-river access and flow context near the Colorado River confluence.
- CPW lists special fishing rule boundaries from Maroon Creek to the upper Woody Creek bridge and from there to the Fryingpan River.
- BLM Wingo Junction and CPW SWA pages help with lower-river public access planning.
- Pitkin County open-space pages add useful upper-valley access context.
- Boat and wade traffic can overlap. Communicate clearly and give other anglers space.
Sources and report details
Official agencies and primary river operators come first. Secondary tools are labeled so you know what carries the most weight.
Rules and closures
Check what is allowed, where the rule applies, and whether the river is open.
Flow and weather
Check the latest river reading and forecast before you leave.
Access and land
Check public entry points, land rules, and seasonal access changes.
See all 7 checked sources
Rules and closures
Check what is allowed, where the rule applies, and whether the river is open.
What this source covers
Open the current rules and check the river section, season, and special limits.
What this source covers
Open the current rules and check the river section, season, and special limits.
Flow and weather
Check the latest river reading and forecast before you leave.
What this source covers
Open this page and check the latest safety advice before your trip.
What this source covers
Open this river reading to check the latest level, flow, and update time.
What this source covers
Open this river reading to check the latest level, flow, and update time.
Access and land
Check public entry points, land rules, and seasonal access changes.
What this source covers
Open the land or access page, then check signs before you park or enter.
What this source covers
Open the land or access page, then check signs before you park or enter.
How this report was checked
How this report was checked
Reviewed byBlueStreamFly River Review Team
Trip guidance checked
What was checked: This report starts with official regulation, access, flow, weather, and public-river sources, then adds practical planning guidance for anglers.
Live measurements and forecasts keep their provider timestamps. Rules, access, and trip guidance use the source-review date shown here. BlueStreamFly planning advice is editorial interpretation, not an agency notice.
First-hand experience: BlueStreamFly does not claim a first-hand visit or local field test for this report unless a real contributor is explicitly named and linked.
Quick questions
What part of the Roaring Fork does this report cover?
It covers the main valley river from the Aspen area through Basalt, Carbondale, and Glenwood Springs.
Is the Roaring Fork better to float or wade?
Both can work. Upper and public access reaches are more wade-focused, while lower reaches often suit float fishing.
What gauge should I check?
Use RiverReports and USGS 09085000 at Glenwood Springs for lower-river context, and match upstream gauges to your exact reach when possible.
What flies should I bring?
Carry midges, BWOs, caddis, PMDs, yellow sallies, terrestrials, stonefly nymphs, and streamers.