Fishing Report, April 3

The “Montana Spring” weather has definitely been in full swing, but it looks like we’re finally trading the snow showers for some consistent warmth. According to the latest data for Kalispell, today is partly sunny with a high of 56°F. Tomorrow, Saturday, April 4, is forecasted to be sunny with a high of 60°F, and the warming trend continues into early next week. The Flathead River has been fishing good, local lakes have been great and travel trips have been on fire.

Fishing Report, Whitefish

Flathead River: The “Drop & Dry” Report

Status: Improving | Flow: ~14,000 CFS (Steady/Dropping) | Temp: Peaking at 40°F

The river is currently in a sweet spot. While 14k is still “big water,” the steady drop has pulled fish into predictable holding water, and we’re seeing the first real dry fly windows of 2026.

• The Dry Fly Surprise: We’ve already seen March Browns popping on the warmer afternoons. Keep a rigged dry fly rod handy; when temps hit that 40°F mark and the sun is out, look for the random “sip” in the softer eddies and riffles. A #12-14 Parachute Adams or March Brown Cripple is the ticket.

• Nymphing the Heavy Water: If they aren’t rising, go big. The fish are looking for calorie-dense meals after the high water.

  • The Rig: Focus on “The Big Three”—Worms, Stoneflies (Pat’s Rubberlegs), and larger Mayfly Nymphs (beaded Hare’s Ear or Prince Nymphs).

• Weekend Outlook: With sun and 60-degree temps forecasted through the weekend, expect water temps to climb. This should trigger more consistent bug activity and bring more fish to the surface.

Fishing Report, Kalispell

The Flathead River is a solid choice from Kalispell but here we’ll focus on the local lakes.

The stillwater game around Kalispell is officially in high gear. The local lakes are offering some of the most consistent action for anyone looking to avoid the big water and find some solitude.

The Local Lake Breakdown

The fish are active but mobile; if you aren’t getting bumps, don’t drop anchor for too long. They are roaming in search of emerging midges and warming water, so staying on the move is your best strategy.

• South of Town (Rainbows): The Rainbow trout are fired up. They are moving through the shallows and cruising the drop-offs.

• West of Town (Grayling): Look for them on the edges of weedbeds. They seem to cruising around the edges of the weed beds looking for food. Focus on the edges and you’ll find them. Did I say edges enough?

Tactics for Success

Keep it simple but be ready to tweak your presentation. The standard lake rig is the top producer right now.

• The Setup: Run a “Bobber” (Indicator) Rig. Suspend a Balanced Leech (olive, black, or bruiser) as your lead fly and trail a Chironomid Nymph below it.

• The “Key Three” Adjustments: If the bite stalls, change these in order:

  1. Depth: Adjust your indicator up or down 12 inches at a time until you find the “feeding lane.”

  2. Retrieve: Try a slow “figure-eight” strip versus a dead-drift.

  3. Pause Length: Sometimes a long, 5-second pause is what triggers the strike from a following fish.

Guided Trips

Famous Spring Guide Special

3/4 Day: $450 | Full Day: $650

Take advantage of the light crowds and happy fish. Whether you want to master the stillwater game or hit the Missouri, Clark Fork, Blackfoot, or Flathead rivers, Montana Fishing Guides provides top-notch customer service tailored to your day from the first call to the final handshake. We’re here to help you shake off the winter rust and find success before the May runoff hits.

Our phone is on 24/7—call us anytime to get your next fun day on the water!