Synna

Grade IV 9.6 km section
Set alert
Proxy gauge. Flow is measured at a nearby station.
current flow
2.9m³/s
status
Too low
optimal band: 45 – 52 m³/s
updated 1h 14m ago Report conditions
Flow · last year m³/s · auto-scaled
with basin rainfall (upstream catchment, mm/h)
72h 7d 30d 1y Flow Level
observed optimal band day-of-year average
Observed No forecast on this gauge yet

Facts

grade
IV
length
9.6 km
drop
318 m
slope
33.06 m/km
elevation
724 – 406 m
optimal flow
45 – 52 m³/s

Gauge

source
NVE · Etna
type
Flow from a nearby station
data
flow + level
station
12.70.0
readings
Provisional. NVE may correct them later. Why?
provenance
see NVE source →

Access & gauges

≈ Etna NVE 12.70.0
Put-in
Put-in · 61.0624°, 9.9492°
Directions
Take-out
Take-out · 61.0016°, 10.0022°
Directions
Elevation · drop 318 m · avg 33 m/km
© Kartverket Høydedata · CC BY 4.0

Catchment weather

· 54h hourly · 7d daily

About catchment weather

The numbers shown are a basin mean: averaged across a 2.5 km grid covering the upstream catchment of the attributed gauge. They are not point readings at the put-in. Local conditions at your put-in can differ: wind sheltering, valley shading, and micro-climate effects don't show up in a basin-area average.

Source: MET Norway locationforecast, deterministic single-run (not an ensemble). Cadence: refreshed once per day at 00:35 UTC. Horizon: hourly to +54h, then 6-hourly through +240h. The 6-hourly tail feeds the 7-day daily strip.

See Terms of use for full data provenance and licensing.

12.7°C
Clear · 0.0 mm/h now · Heavier band returns at +33h.
Wind 4.7 m/s
RH 57%
mm/h °C 3.6 2.4 1.2 0 20 13 7 0
today 13° /5° 0.0 mm
tue 16° /4° 9.5 mm
wed 13° /9° 6.9 mm
thu 14° /10° 1.3 mm
fri 13° /8° 0.0 mm
sat 13° /6° 0.0 mm
sun 13° /7° 0.1 mm
Issued · MET 72h sum 17.6 mm · max 3.3 mm/h @ +33h

Reports

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