River🇺🇸 United StatesOutdated · 10 months ago

Firehole River Fishing Report

5 reports from the last few weeks

44.496°, -110.844°

USGS station · 4.4 km away

Data-Driven Analysis

Get a forecast for this spot

We analyze over a dozen real-time environmental signals to produce a tailored report for firehole river on any given day.

Signals we analyze

Barometric pressure & 24h trend

Water temperature (sensor data)

Water level & flow rate

Wind speed, direction & gusts

Air temperature & humidity

Cloud cover & precipitation

Moon phase & illumination

Sunrise / sunset times

Tidal cycles (coastal spots)

Historical weather patterns

Seasonal species activity

Local regulations context

Data sources include USGS, NOAA, Open-Meteo, BOM, UK Environment Agency

Community Reports(5)

May 27, 202510 months ago

for Chloe

56°F

Overcast

6 mph

49%

☀ 05:45 AM – 09:00 PM

had a great day at firehole, just overcast and warm! landed a sweet 17 inch rainbow on a dry fly, it was awesome to see it rising for the fly. met some cool folks who were fishing too. days like this make me love springtime fishing. can’t get enough of it!

May 26, 202510 months ago

for Dylan

53°F

Thundery outbreaks possible

11 mph

67%

☀ 05:45 AM – 08:59 PM

firehole was popping today! some thunder in the distance but that didn't stop the bite. caught 5 fish! biggest was a solid 16 incher. threw a few spinners and they were loving it! might be my best day so far this season, can’t wait to come back again!

May 21, 202510 months ago

for Sarah

46°F

Patchy rain possible

15 mph

51%

☀ 05:49 AM – 08:54 PM

went to firehole today, it was a bit windy and still drizzling a bit. ended up catching 3 rainbows all around 12 inches, they were biting on a beadhead nymph. the flow was good, so it was fun! just love being out there even if the weather's not perfect.

May 13, 202511 months ago

for Markus

37°F

Patchy rain possible

8 mph

80%

☀ 05:57 AM – 08:45 PM

fished the firehole today, and guess what? it was drizzling! but the fish were a bit shy, just caught one nice 15 inch rainbow on a nymph. I was hoping for more action. but hey, I enjoyed the patchy rain, felt kinda cozy, you know? can’t wait to go back!

May 5, 202511 months ago

for Jake

37°F

Overcast

10 mph

68%

☀ 06:07 AM – 08:36 PM

so I hit up firehole this morning with my buddy despite the overcast sky. we tossed a few streamers and got lucky with a few cutthroats, biggest one was about 12 inches. action wasn’t crazy but it was nice to get out there when it’s quiet and chill. love this place.