Long term forecast forGranli Trevare, Sigdal (Buskerud)
Warning from NVE’s flood forecasting service Buskerud: Oppfølging av flomvarsel sendt 17.05.2013. Kraftig snøsmelting og regnbyger kan føre til vannføringer med mellom fem og ti års gjentaksintervall i bekker og elver som fremdeles har snø igjen i store deler av nedbørfetlet. Read more
| Monday20 May | Tuesday21 May | Wednesday22 May | Thursday23 May | Friday24 May | Saturday25 May | Sunday26 May | Monday27 May |
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| 12° | 16° | 13° | 11° | 13° | 13° | 13° | 14° |
| 10 mm precipitation per 24 hours | 9 mm precipitation per 24 hours | 20 mm precipitation per 24 hours | 15 mm precipitation per 24 hours | 6 mm precipitation per 24 hours | 3.3 mm precipitation per 24 hours | 2.3 mm precipitation per 24 hours | 3.0 mm precipitation per 24 hours |
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- Rather certain
- Somewhat uncertain
- Uncertain
Read more about the color codes and how certain the forecasts are
| Date | Time | Forecast | Temp. | Precipitation | Wind |
|---|---|---|---|---|---|
| Monday 20/05/2013 | 00:00–06:00 |
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11° | 0 mm |
Light air, 2 m/s from north-northwest |
| 06:00–12:00 |
|
12° | 0 – 0.5 mm |
Light breeze, 3 m/s from north |
|
| 12:00–18:00 |
|
12° | 0.1 – 1.4 mm |
Light breeze, 3 m/s from east-northeast |
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| 18:00–00:00 |
|
13° | 5.7 – 15.9 mm |
Light breeze, 3 m/s from north-northeast |
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| Tuesday 21/05/2013 | 00:00–06:00 |
|
11° | 2.8 – 7.2 mm |
Light breeze, 2 m/s from north-northeast |
| 08:00–14:00 |
|
9° | 1.0 mm |
Light air, 1 m/s from north |
|
| 14:00–20:00 |
|
16° | 1.7 mm |
Light air, 2 m/s from east-northeast |
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| 20:00–02:00 |
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15° | 1.8 mm |
Light air, 1 m/s from northwest |
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| Wednesday 22/05/2013 | 02:00–08:00 |
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12° | 2.7 mm |
Light air, 1 m/s from west-northwest |
| 08:00–14:00 |
|
13° | 5.2 mm |
Light air, 2 m/s from east-northeast |
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| 14:00–20:00 |
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13° | 6.3 mm |
Light breeze, 3 m/s from north-northwest |
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| 20:00–02:00 |
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12° | 5.4 mm |
Light breeze, 3 m/s from northwest |
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| Thursday 23/05/2013 | 02:00–08:00 |
|
10° | 4.7 mm |
Light breeze, 3 m/s from north-northwest |
| 08:00–14:00 |
|
10° | 4.6 mm |
Light breeze, 3 m/s from east |
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| 14:00–20:00 |
|
11° | 3.2 mm |
Light breeze, 3 m/s from east |
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| 20:00–02:00 |
|
12° | 2.6 mm |
Light breeze, 3 m/s from north-northwest |
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| Friday 24/05/2013 | 02:00–08:00 |
|
10° | 2.1 mm |
Light breeze, 2 m/s from southeast |
| 08:00–14:00 |
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11° | 1.7 mm |
Light breeze, 2 m/s from east-northeast |
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| 14:00–20:00 |
|
13° | 1.6 mm |
Light breeze, 3 m/s from east-northeast |
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| 20:00–02:00 |
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14° | 0.5 mm |
Light breeze, 2 m/s from northeast |
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| Saturday 25/05/2013 | 02:00–08:00 |
|
10° | 0 mm |
Light air, 2 m/s from north-northwest |
| 08:00–14:00 |
|
11° | 1.3 mm |
Light air, 2 m/s from north-northwest |
|
| 14:00–20:00 |
|
13° | 1.5 mm |
Light breeze, 3 m/s from north |
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| 20:00–02:00 |
|
14° | 0.4 mm |
Light air, 2 m/s from east-southeast |
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| Sunday 26/05/2013 | 02:00–08:00 |
|
11° | 0 mm |
Light air, 2 m/s from north-northwest |
| 08:00–14:00 |
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11° | 1.1 mm |
Light breeze, 2 m/s from southeast |
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| 14:00–20:00 |
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13° | 1.0 mm |
Light breeze, 3 m/s from north |
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| 20:00–02:00 |
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15° | 0.2 mm |
Light breeze, 2 m/s from east-northeast |
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| Monday 27/05/2013 | 02:00–08:00 |
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11° | 0 mm |
Light air, 2 m/s from east-southeast |
| 08:00–14:00 |
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12° | 0.9 mm |
Light air, 2 m/s from northeast |
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| 14:00–20:00 |
|
14° | 1.5 mm |
Light breeze, 3 m/s from south |
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| 20:00–02:00 |
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15° | 0.5 mm |
Light breeze, 3 m/s from east |
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| Tuesday 28/05/2013 | 02:00–08:00 |
|
11° | 0.9 mm |
Light air, 2 m/s from northwest |
The meteorologist’s forecast (in Norwegian)
Saturday and Sunday
Østlandet Nordøstlig bris, opp i frisk bris på kysten. I kveld delvis skyet. Lokale regnbyger. Lokal torden. Søndag stort sett opphold og lange perioder med sol.
Monday
Østlandet og Telemark Bris mellom nord og øst. Etter hvert lokale regnbyger i østlige strøk, senere også i vest. Mulighet for torden.
Tuesday
Sør-Norge Kan hende nordlig kuling på kysten fra Stad til Jæren, ellers for det meste bris av skiftende retning. Regnbyger, særlig siste del av dagen. Lettere vær lengst sør om kvelden. Litt lavere temperatur.
Wednesday and Thursday
Sør-Norge Bris mellom vest og nord, dels kuling på kysten. Regnbyger, onsdag kan hende mye nedbør på Østlandet. Perioder med sol i Rogaland og i Agder. Betydelig kjøligere.
Friday to Monday
Norge og Spitsbergen Værutviklingen for disse dagene er svært usikker. Nord-Norge får mest sannsynlig rolige vindforhold med lite nedbør og forbigående litt lavere temperatur. I Sør-Norge ser det ut til å gå mot en tørrere og mer stabil værtype med litt stigende temperatur igjen, men Østafjells er det fortsatt mulighet for byger. Spitsbergen får til å begynne med kuling og nedbør, senere roligere vindforhold med lite eller ingen nedbør. Uendret eller litt stigende temperatur.
Probability forecast for Granli Trevare
Long time forecast is quite reliable for temperature when the grey area has a narrow spread. Likewise it is quite reliable for precipitation when the blue bars are short.
The long time forecast is uncertain when the gray area has greater spread, and the blue bars are long.
Light air, 2 m/s from north-northwest
Light breeze, 3 m/s from north
Light breeze, 3 m/s from north-northeast
Light air, 1 m/s from north
Light air, 1 m/s from northwest
Light air, 1 m/s from west-northwest
Light air, 2 m/s from east-northeast
Light breeze, 3 m/s from northwest
Light breeze, 3 m/s from north-northwest
Light breeze, 3 m/s from east
Light breeze, 2 m/s from southeast
Light breeze, 2 m/s from northeast
Light air, 2 m/s from north-northwest
Light air, 2 m/s from east-southeast
Light air, 2 m/s from east-southeast
Light air, 2 m/s from northeast
Light air, 2 m/s from northwest