Central Pennsylvania, Pennsylvania
Spring Creek Fishing Report: May 20, 2026
Spring Creek is fair today with 39 cfs at the primary gauge and morning, then watch storms and showers as the best window.
- Status
- fair
- Flow trend
- falling
- Best window
- Morning, then watch storms and showers
- Best methods
- nymphs, dry flies
Quick Summary
Spring Creek is fishable with mixed conditions today. USGS showed 39 cfs and 2.92 feet at 7:45 AM, with the flow trend falling. Water temperature was Not reported by the gauge. Start with nymphs, then adjust to dry flies if fish show you a better lane or feeding level. Leave the water if thunder develops; open riffles and drift boats are poor places to wait out lightning.
Conditions Snapshot
| Field | Value |
|---|---|
| Status | Fair |
| Flow | 39 cfs at 7:45 AM |
| Gauge Height | 2.92 feet |
| Water Temp | Not reported |
| Clarity | Not reported |
| Trend | Falling |
| Best Window | Morning, then watch storms and showers |
| Best Method | nymphs; dry flies |
| Wadeability | Good |
Weather
For State College, PA, the National Weather Service forecast says: Today: A chance of rain showers between 9am and 11am, then showers and thunderstorms. Mostly cloudy. High near 77, with temperatures falling to around 71 in the afternoon. Northwest wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. No active NWS alerts were returned for the point check. Plan around wind, changing light, and any showers or storms rather than assuming a full-day dry fly window.
River Notes
The best starting point is water that matches the current gauge: inside seams, protected banks, riffle drop-offs, and slower buckets rather than the heaviest current. A falling trend is worth watching through the day; if the hydrograph turns sharply upward, clarity and wade safety can change before hatch timing does. Clarity was not available from an official gauge during this check, so treat it as Not reported and verify it at the access before committing to a long float or wade plan.
Hatch Activity
Current hatch guidance is based on seasonal May patterns for this river system, current public report context where available, and today’s official gauge/weather check.
| Hatch | Size | Notes |
|---|---|---|
| Sulphur | 14-16 | Primary late-day mayfly |
| Blue Winged Olive | 18-22 | Watch shaded riffles and soft seams |
| Caddis | 14-18 | Active around riffles |
| Midges | 18-24 | Useful in slow water |
Recommended Flies
| Category | Fly | Size | Notes |
|---|---|---|---|
| Dry | Sulphur CDC Comparadun | 14-16 | For selective risers |
| Dry | BWO Parachute | 18-22 | Small olive option |
| Nymph | Walt’s Worm | 14-18 | Good limestone searching fly |
| Nymph | Pheasant Tail | 16-20 | Match small mayflies |
| Nymph | Zebra Midge | 18-22 | For slower technical water |
Tactics
Start with nymphs in defined lanes and adjust weight, depth, or leader length before changing flies. If fish begin rising, simplify to a single dry or dry with an emerger/dropper and lengthen the leader. In bright or windy periods, return to subsurface presentations along protected banks and broken water. Re-check the gauge before wading new crossings, especially if the trend changes from stable or falling to rising.
Gauge Links
| Gauge | Flow | Temp | Link |
|---|---|---|---|
| SPRING CREEK NEAR AXEMANN PA | 39 cfs | Not reported | USGS 01546400 |
Sources
Official sources checked: USGS station 01546400 and the National Weather Service forecast for the State College, PA area. This report is an original Custom FlyBox summary based on current official gauge and weather data, with local public conditions reports reviewed separately for hatch, access, and method context.