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Long term forecast forOscarsborg, Frogn (Akershus)

Updated at 19:37. Next update around 23:45.

Forecast as
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Warning from NVE’s flood forecasting service Akershus: Oppfølging av flomvarsel sendt 21. mai 2013. Det er stor vannføring i mange vassdrag i Sør-Norge. Regn og regnbyger i Sør-Norge i det kommende døgn vil føre til fortsatt vannføringsøkning og lokale oversvømmelser. Det ventes økte vannstander i en rekke av de større innsjøene i lavlandet på Østlandet de neste dagene. Read more

Long term forecast
Thursday23 May Friday24 May Saturday25 May Sunday26 May Monday27 May Tuesday28 May Wednesday29 May Thursday30 May Friday31 May
Rain Partly cloudy Cloudy Rain Rain Rain Cloudy Partly cloudy Partly cloudy
11° 11° 17° 13° 14° 14° 16° 18° 18°
6 mm precipitation per 24 hours 0 mm precipitation per 24 hours 0 mm precipitation per 24 hours 6 mm precipitation per 24 hours 2.0 mm precipitation per 24 hours 3.6 mm precipitation per 24 hours 2.2 mm precipitation per 24 hours 0.8 mm precipitation per 24 hours 1.0 mm precipitation per 24 hours
Gentle breeze, 4 m/s from east-southeast Light breeze, 3 m/s from north-northeast Gentle breeze, 5 m/s from northeast Light breeze, 4 m/s from south Gentle breeze, 4 m/s from south Gentle breeze, 4 m/s from southeast Light breeze, 3 m/s from east-southeast Light breeze, 3 m/s from south Light breeze, 3 m/s from east
  • Rather certain
  • Somewhat uncertain
  • Uncertain

Read more about the color codes and how certain the forecasts are

Detailed long term forecast
Date Time Forecast Temp. Precipitation Wind
Thursday 23/05/2013 00:00–06:00 Rain showers and thunder. For the period: 00:00–06:00 13° 0 – 1.4 mm Gentle breeze, 5 m/s from eastGentle breeze, 5 m/s from east
06:00–12:00 Rain and thunder. For the period: 06:00–12:00 12° 0.2 – 8.5 mm Moderate breeze, 6 m/s from eastModerate breeze, 6 m/s from east
12:00–18:00 Rain. For the period: 12:00–18:00 11° 0.9 – 3.8 mm Gentle breeze, 4 m/s from east-southeastGentle breeze, 4 m/s from east-southeast
18:00–00:00 Partly cloudy. For the period: 18:00–00:00 11° 0 mm Light breeze, 3 m/s from south-southeastLight breeze, 3 m/s from south-southeast
Friday 24/05/2013 00:00–06:00 Partly cloudy. For the period: 00:00–06:00 9° 0 mm Light air, 1 m/s from northLight air, 1 m/s from north
06:00–12:00 Cloudy. For the period: 06:00–12:00 8° 0 – 0.4 mm Light breeze, 2 m/s from northLight breeze, 2 m/s from north
12:00–18:00 Partly cloudy. For the period: 12:00–18:00 11° 0 – 0.1 mm Light breeze, 3 m/s from north-northeastLight breeze, 3 m/s from north-northeast
18:00–00:00 Partly cloudy. For the period: 18:00–00:00 16° 0 mm Light air, 1 m/s from northeastLight air, 1 m/s from northeast
Saturday 25/05/2013 00:00–06:00 Partly cloudy. For the period: 00:00–06:00 10° 0 mm Light breeze, 3 m/s from north-northwestLight breeze, 3 m/s from north-northwest
08:00–14:00 Cloudy. For the period: 08:00–14:00 11° 0 mm Gentle breeze, 4 m/s from northGentle breeze, 4 m/s from north
14:00–20:00 Cloudy. For the period: 14:00–20:00 17° 0 mm Gentle breeze, 5 m/s from northeastGentle breeze, 5 m/s from northeast
20:00–02:00 Cloudy. For the period: 20:00–02:00 16° 0 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast
Sunday 26/05/2013 02:00–08:00 Rain. For the period: 02:00–08:00 12° 1.8 mm Light breeze, 3 m/s from north-northeastLight breeze, 3 m/s from north-northeast
08:00–14:00 Rain. For the period: 08:00–14:00 11° 2.5 mm Gentle breeze, 4 m/s from north-northeastGentle breeze, 4 m/s from north-northeast
14:00–20:00 Rain. For the period: 14:00–20:00 13° 1.3 mm Light breeze, 4 m/s from southLight breeze, 4 m/s from south
20:00–02:00 Partly cloudy. For the period: 20:00–02:00 14° 0.3 mm Light air, 2 m/s from east-northeastLight air, 2 m/s from east-northeast
Monday 27/05/2013 02:00–08:00 Partly cloudy. For the period: 02:00–08:00 11° 0 mm Light air, 2 m/s from northeastLight air, 2 m/s from northeast
08:00–14:00 Rain. For the period: 08:00–14:00 12° 0.5 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast
14:00–20:00 Rain. For the period: 14:00–20:00 14° 1.1 mm Gentle breeze, 4 m/s from southGentle breeze, 4 m/s from south
20:00–02:00 Partly cloudy. For the period: 20:00–02:00 14° 0.4 mm Light air, 2 m/s from southLight air, 2 m/s from south
Tuesday 28/05/2013 02:00–08:00 Rain. For the period: 02:00–08:00 11° 0.8 mm Light breeze, 2 m/s from eastLight breeze, 2 m/s from east
08:00–14:00 Rain. For the period: 08:00–14:00 11° 1.3 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast
14:00–20:00 Rain. For the period: 14:00–20:00 14° 1.2 mm Gentle breeze, 4 m/s from southeastGentle breeze, 4 m/s from southeast
20:00–02:00 Partly cloudy. For the period: 20:00–02:00 14° 0.4 mm Light air, 2 m/s from northLight air, 2 m/s from north
Wednesday 29/05/2013 02:00–08:00 Rain. For the period: 02:00–08:00 11° 0.6 mm Light air, 2 m/s from eastLight air, 2 m/s from east
08:00–14:00 Rain. For the period: 08:00–14:00 12° 1.2 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast
14:00–20:00 Cloudy. For the period: 14:00–20:00 16° 0.4 mm Light breeze, 3 m/s from east-southeastLight breeze, 3 m/s from east-southeast
20:00–02:00 Cloudy. For the period: 20:00–02:00 15° 0 mm Light air, 2 m/s from southLight air, 2 m/s from south
Thursday 30/05/2013 02:00–08:00 Partly cloudy. For the period: 02:00–08:00 11° 0 mm Light air, 2 m/s from southLight air, 2 m/s from south
08:00–14:00 Rain. For the period: 08:00–14:00 12° 0.5 mm Light breeze, 3 m/s from southeastLight breeze, 3 m/s from southeast
14:00–20:00 Partly cloudy. For the period: 14:00–20:00 18° 0.3 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south
20:00–02:00 Partly cloudy. For the period: 20:00–02:00 16° 0 mm Light breeze, 2 m/s from south-southeastLight breeze, 2 m/s from south-southeast
Friday 31/05/2013 02:00–08:00 Partly cloudy. For the period: 02:00–08:00 12° 0 mm Light air, 2 m/s from south-southwestLight air, 2 m/s from south-southwest
08:00–14:00 Rain. For the period: 08:00–14:00 13° 0.7 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast
14:00–20:00 Partly cloudy. For the period: 14:00–20:00 18° 0.3 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east

The meteorologist’s forecast (in Norwegian)

Wednesday and Thursday

Østlandet Østlig bris. Regn og regnbyger. Mest nedbør vest for Mjøsa og Oslofjorden. Lokal tåke. Sent torsdag ettermiddag skiftende bris og lettere vær, først i sør.

Friday

Østlandet Skiftende bris. Enkelte regnbyger, men også noe sol. Oppklarning om kvelden.

Saturday

Østafjells og fjellet i Sør-Norge Nordøstlig bris. Stort sett opphold og til dels pent vær. Litt varmere.

Sunday and Monday

Østafjells og fjellet i Sør-Norge Søndag nordøstlig bris, frisk bris på kysten. Etter hvert regn, først i sør. Mandag skiftende bris. Enkelte regnbyger. Litt lavere temperatur.

Tuesday to Friday

Norge og Spitsbergen Det ventes en ustabil og skiftende værtype i hele landet. Periodevis regn eller regnbyger, men også noe sol. For det meste rolige vindforhold, men først i perioden kan hende nordøstlig kuling på kysten lengst i nord.På Spitsbergen ventes for det meste rolige vindforhold. Lite eller ingen nedbør. Litt stigende temperatur.

Probability forecast for Oscarsborg

Probability forecast for Oscarsborg, Frogn (Akershus)
Sunday: Highs probably between 12.0° C and 15.6° C. Lows between 10.7° and 12.7°. Monday: Highs probably between 12.6° C and 17.1° C. Lows between 8.3° and 12.4°. Tuesday: Highs probably between 12.4° C and 16.5° C. Lows between 8.4° and 12.2°. Wednesday: Highs probably between 13.2° C and 18.0° C. Lows between 8.4° and 12.4°. Thursday: Highs probably between 13.4° C and 18.8° C. Lows between 8.9° and 12.3°. Friday: Highs probably between 12.9° C and 18.9° C. Lows between 8.4° and 13.3°. Sunday 00–06: *Sannsynligvis nedbør, men trolig mindre enn 4 mm. Sunday 06–12: *Sannsynligvis nedbør, men trolig mindre enn 4 mm. Sunday 12–18: *Sannsynligvis nedbør, men trolig mindre enn 3 mm. Sunday 18–24: *Sannsynligvis nedbør, men trolig mindre enn 2 mm. Monday 00–06: *Sannsynligvis nedbør, men trolig mindre enn 3 mm. Monday 06–12: *Sannsynligvis nedbør, men trolig mindre enn 4 mm. Monday 12–18: *Sannsynligvis nedbør, men trolig mindre enn 3 mm. Monday 18–24: *Sannsynligvis nedbør, men trolig mindre enn 3 mm. Tuesday 00–06: *Sannsynligvis nedbør, men trolig mindre enn 4 mm. Tuesday 06–12: *Sannsynligvis nedbør, men trolig mindre enn 5 mm. Tuesday 12–18: *Sannsynligvis nedbør, men trolig mindre enn 6 mm. Tuesday 18–24: *Sannsynligvis nedbør, men trolig mindre enn 4 mm. Wednesday 00–06: *Sannsynligvis nedbør, men trolig mindre enn 2 mm. Wednesday 06–12: *Sannsynligvis nedbør, men trolig mindre enn 3 mm. Wednesday 12–18: *Sannsynligvis nedbør, men trolig mindre enn 4 mm. Wednesday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Thursday 00–06: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Thursday 06–12: *Sannsynligvis nedbør, men trolig mindre enn 3 mm. Thursday 12–18: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Thursday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Friday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Friday 06–12: *Sannsynligvis nedbør, men trolig mindre enn 4 mm. Friday 12–18: *Sannsynligvis nedbør, men trolig mindre enn 2 mm. Friday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme.
Precipitation:
50% probability
30% probability
Temperature:
50% probability
30% probability

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.

Read more about the probability forecast