Numedalslågen

Grettefoss play spot

Grade III
Set alert
current flow
55m³/s
status
Too low
optimal band: 60 – 140 m³/s
updated 1h 21m 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
III
optimal flow
60 – 140 m³/s

Gauge

source
NVE · Holmfoss i Numedalslågen
data
flow + level
station
15.61.0
readings
Provisional. NVE may correct them later. Why?
provenance
see NVE source →

Access & gauges

Holmfoss i Numedalslågen NVE 15.61.0
Put-in
Put-in · 59.7912°, 9.5760°
Directions

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.

12.3°C
Clear · 0.0 mm/h now · Heavier band returns at +54h.
Wind 5.1 m/s
RH 60%
mm/h °C 1 0.7 0.3 0 15 10 5 0
today 13° /6° 0.1 mm
mon 14° /5° 0.0 mm
tue 15° /6° 0.8 mm
wed 13° /9° 1.2 mm
thu 15° /11° 0.8 mm
fri 13° /8° 0.0 mm
sat 13° /7° 0.0 mm
Issued · MET 72h sum 1.1 mm · max 0.4 mm/h @ +54h

Reports

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