Virginia · River fishing forecast

New River at Glen Lyn fishing forecast today

Current conditions plus a 7-day fishing outlook for New River at Glen Lyn, including Fishing Score, wind, pressure, clouds, rain chance and moon phase, with live USGS water observations, recent trends and long-term seasonal context where available.

7.4/10
Good
Current Fishing Score

Weather-based index with a long-term USGS river-flow check. Current water adjustment: 0.0.

100% weather data coverageFull inputsUSGS flow adjustment 0.0
Air temperature
73°F
Wind
2 mph WNW
Pressure
27.67 inHg
NWS forecast data
Cloud cover
18%
Rain chance
1%
Moon
Waxing Crescent
Pressure trend
Steady
Gusts
8 mph
Humidity
81%
Weather data updated: Aug 19, 2026, 8:00 AM EDT
Live water data

New River at Glen Lyn USGS water conditions

Current observations with 24-hour, 7-day, recent 30-day and long-term seasonal context from the verified reference station.

Open USGS station ↗
New River at Glen Lyn, VAUSGS-03176500 · about 0.0 mi from forecast point
Streamflow2,280 cfsUSGS 00060
Gage height3.57 ftUSGS 00065
Fishing Score water checkCurrent streamflow is about 4% from the long-term seasonal median based on 98 approved same-day observations. No score penalty applied.
Latest supported observation: Aug 19, 9:30 AM EDTSeasonal baseline uses approved USGS day-of-year statistics; 30-day context remains a separate recent median. On river pages with at least 20 approved observations contributing to the same-calendar-day streamflow baseline, unusually extreme or rapidly changing flow can only reduce the current score; it never adds bonus points.
Plan the week

New River at Glen Lyn 7-day fishing forecast

Compare day-level Fishing Scores with wind, rain risk, pressure and temperatures for the next seven days.

Forecast data coverageDaily weather-score coverage ranges from 72% to 100%. Cards marked Partial are missing one or more weighted inputs.
Top full-data scoreToday · 7.4/10
Today
Wednesday, Aug 19
7.4/10
Good · full data
Sunny
86°66°
Wind2 mph WRain3%Pressure27.66 inHgMoon40%
Thu
Thursday, Aug 20
7.1/10
Fair · full data
Chance Showers And Thunderstorms
84°64°
Wind3 mph WSWRain51%Pressure27.64 inHgMoon50%
Fri
Friday, Aug 21
6.3/10
Fair · full data
Showers And Thunderstorms
81°64°
Wind1 mph SERain86%Pressure27.71 inHgMoon61%
Sat
Saturday, Aug 22
7.3/10
Partial
Slight Chance Rain Showers then Chance Showers And Thunderstorms
83°62°
Wind2 mph SWRain26%Clouds55%Moon71%
Sun
Sunday, Aug 23
7.8/10
Partial
Slight Chance Rain Showers
81°59°
Wind4 mph WNWRain15%Clouds32%Moon80%
Mon
Monday, Aug 24
7.5/10
Partial
Mostly Sunny
81°59°
Wind2 mph WNWRain12%Clouds25%Moon88%
Tue
Tuesday, Aug 25
7.1/10
Partial
Mostly Sunny
84°62°
Wind2 mph NWRain16%Clouds30%Moon94%

The large Current Fishing Score above uses current conditions and, on eligible river pages, can include a conservative USGS streamflow penalty. The seven daily cards remain weather-only because this site does not predict future river flow. Cards marked “Partial” use less than 90% of the weighted weather inputs.

New River at Glen Lyn fishing conditions overview

The current weather inputs produce a good weather-based Fishing Score. Very light wind may leave clear, calm water more demanding; steady pressure supports relatively stable conditions.

Estimated activity windows: 5:59 AM–8:14 AM and 6:42 PM–8:57 PM local time. These are dawn/dusk windows, not guaranteed bite times.

Best fishing time today: estimated windows

The first estimated window runs from 5:59 AM–8:14 AM, around sunrise at 6:44 AM. The second runs from 6:42 PM–8:57 PM, around sunset at 8:12 PM. Lower light can change visibility and fish positioning, but actual feeding periods vary by species, season and water conditions.

New River at Glen Lyn fishing: structure, seasons and local conditions

Rocky Appalachian river reach with ledges, current seams and deep pools used by bass, muskie and walleye. For fishing decisions, useful local reference areas include ledges and sharp depth changes, together with pools, runs and current seams. Those features are more informative than treating the whole forecast area as one uniform piece of water. New River at Glen Lyn includes pronounced depth changes. Deep holes or basins and shallow margins can respond differently to sun, wind and short weather shifts, so surface conditions should not be treated as a direct reading of the entire water column.

Seasonal change at New River at Glen Lyn is best treated as a sequence of warming, peak-summer and cooling periods. Each transition can change depth use, current preference and the value of shoreline cover. The seven-day forecast helps identify short weather shifts inside that cycle, but water temperature, flow or level should be checked whenever a reliable local observation is available. The practical decision on New River at Glen Lyn is not only whether the score is high; it is whether ledges and sharp depth changes; pools, runs and current seams; and rocky banks, ledges and hard breaks remain fishable at the current flow and water level.

Common targets at New River at Glen Lyn include Smallmouth bass, Muskellunge, and Walleye. They do not use depth, current and cover in exactly the same way, so the Fishing Score remains a conditions index rather than a species-specific bite prediction. This page also has a manually mapped USGS reference station, so fresh water temperature, flow or level can be shown when that station reports a supported sensor.

What to watch in today's conditions

Wind

Current wind is about 2 mph from WNW, with gusts near 8 mph. Crosswind and gusts can change boat control and presentation, while bends and protected banks may remain much calmer.

Barometric pressure

Barometric pressure is about 27.67 inHg and the three-hour forecast trend is steady. Pressure is one part of the Fishing Score and is read together with wind, cloud cover and precipitation.

Moon phase and light

The moon is currently in the Waxing Crescent phase with approximately 38% illumination. Lunar illumination has a smaller weight than the main weather factors.

Target species

Smallmouth bassMuskellungeWalleye

Always verify current state fishing regulations, seasons, bag limits, licensing requirements and location-specific closures before fishing.

How this forecast is calculated

The Fishing Score starts with National Weather Service weather data: pressure 28%, wind 24%, cloud cover 18%, precipitation probability 18% and lunar illumination 12%. Missing weather factors are never treated as zero; partial weather results are pulled toward a neutral 5/10 according to the missing weight. On eligible river pages, a separate conservative USGS flow check can only reduce the current score when streamflow is unusually far from the long-term seasonal median or changing rapidly. It never increases the score.

Quick answers

New River at Glen Lyn fishing forecast FAQ

What is the Fishing Score for New River at Glen Lyn today?

The current Fishing Score is 7.4 out of 10 with 100% weighted data coverage. The weather inputs used by the score are currently complete.

What is the best fishing time at New River at Glen Lyn today?

The page highlights estimated low-light windows of 5:59 AM–8:14 AM and 6:42 PM–8:57 PM local time, centered around sunrise and sunset. They are planning windows, not guaranteed bite times.

What fish are commonly targeted at New River at Glen Lyn?

Common target species listed for New River at Glen Lyn include Smallmouth bass, Muskellunge, Walleye. Seasons, legal limits and local closures can change, so always verify current regulations before fishing.

What weather factors are used for New River at Glen Lyn?

The Fishing Score uses barometric pressure and trend, wind, cloud cover, precipitation probability and moon illumination. Missing inputs are excluded rather than treated as zero.

Does this page include USGS water conditions for New River at Glen Lyn?

Yes. This page uses the manually mapped New River at Glen Lyn, VA reference station when fresh supported observations are available. Water temperature, streamflow or water level can appear depending on the station sensors. When approved long-term statistics are available, the page can compare the current reading with the seasonal median for the same calendar day. On river pages with at least 20 approved observations contributing to that calendar day, unusually extreme or rapidly changing flow may conservatively reduce the Fishing Score; water data never adds bonus points.