A cool week ahead should provide plenty of afternoon action on Silver Creek. Baetis and PMD will continue to be the mainstays. The Mouse fishing is unaffected by the lack of heat, so that action should stay strong. Expect Green Drake and Damsel activity to resume Sunday when the heat comes back up.
The Big Wood and Big Lost are dropping quickly, mostly due to nighttime temperatures dropping below freezing at altitude. They should be fishable by this time next week, although the volume should remain high.
The South Fork of the Boise should unlock this week, or with the return of the heat on Sunday! It’s a great time of the year to be fishing! Get out there and have fun!