yr.no is a joint service by the and the

My places
Velg språk / Choose language:

Long term forecast forTromøya, Arendal (Aust-Agder)

Updated at 6:27. Next update around 9:30.

Forecast as
PDF

OBS-forecast warning for Aust-Agder, Telemark, Buskerud, Oppland og Hedmark, Hordaland, Sogn og Fjordane, Møre og Romsdal og Sør-Trøndelag: I høyfjellet i Sør-Norge ventes tirsdag vanskelige kjøreforhold på grunn av sterk vind og nedbør.

Long term forecast
Wednesday15 February Thursday16 February Friday17 February Saturday18 February Sunday19 February Monday20 February Tuesday21 February Wednesday22 February
Fair Cloudy Partly cloudy Rain Fair Partly cloudy Partly cloudy Cloudy
2° 1° 4° 4° 2° 1° 2° 3°
0 mm precipitation per 24 hours 0 mm precipitation per 24 hours 0 mm precipitation per 24 hours 5 mm precipitation per 24 hours 0 mm precipitation per 24 hours 0 mm precipitation per 24 hours 0 mm precipitation per 24 hours 0 mm precipitation per 24 hours
Fresh breeze, 10 m/s from north-northwest Fresh breeze, 10 m/s from southwest Moderate breeze, 6 m/s from southwest Fresh breeze, 11 m/s from south-southwest Moderate breeze, 8 m/s from west Moderate breeze, 7 m/s from west Moderate breeze, 6 m/s from west Moderate breeze, 6 m/s from northeast
  • 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
Wednesday 15/02/2012 00:00–06:00 Fair. For the period: 00:00–06:00 0° 0 mm Fresh breeze, 10 m/s from northwestFresh breeze, 10 m/s from northwest
06:00–12:00 Fair. For the period: 06:00–12:00 1° 0 mm Fresh breeze, 11 m/s from north-northwestFresh breeze, 11 m/s from north-northwest
12:00–18:00 Fair. For the period: 12:00–18:00 2° 0 mm Fresh breeze, 10 m/s from north-northwestFresh breeze, 10 m/s from north-northwest
18:00–00:00 Fair. For the period: 18:00–00:00 0° 0 mm Moderate breeze, 8 m/s from north-northwestModerate breeze, 8 m/s from north-northwest
Thursday 16/02/2012 00:00–06:00 Fair. For the period: 00:00–06:00 -1° 0 mm Moderate breeze, 7 m/s from north-northwestModerate breeze, 7 m/s from north-northwest
06:00–12:00 Partly cloudy. For the period: 06:00–12:00 -4° 0 mm Light breeze, 4 m/s from westLight breeze, 4 m/s from west
12:00–18:00 Cloudy. For the period: 12:00–18:00 1° 0 – 0.2 mm Fresh breeze, 10 m/s from southwestFresh breeze, 10 m/s from southwest
19:00–01:00 Partly cloudy. For the period: 19:00–01:00 5° 0 mm Fresh breeze, 9 m/s from southwestFresh breeze, 9 m/s from southwest
Friday 17/02/2012 01:00–07:00 Partly cloudy. For the period: 01:00–07:00 2° 0 mm Moderate breeze, 7 m/s from northwestModerate breeze, 7 m/s from northwest
07:00–13:00 Partly cloudy. For the period: 07:00–13:00 2° 0 mm Moderate breeze, 7 m/s from west-southwestModerate breeze, 7 m/s from west-southwest
13:00–19:00 Partly cloudy. For the period: 13:00–19:00 4° 0 mm Moderate breeze, 6 m/s from southwestModerate breeze, 6 m/s from southwest
19:00–01:00 Partly cloudy. For the period: 19:00–01:00 2° 0 mm Moderate breeze, 7 m/s from westModerate breeze, 7 m/s from west
Saturday 18/02/2012 01:00–07:00 Rain. For the period: 01:00–07:00 2° 0.9 mm Moderate breeze, 7 m/s from southwestModerate breeze, 7 m/s from southwest
07:00–13:00 Rain. For the period: 07:00–13:00 3° 1.5 mm Fresh breeze, 10 m/s from southFresh breeze, 10 m/s from south
13:00–19:00 Rain. For the period: 13:00–19:00 4° 2.2 mm Fresh breeze, 11 m/s from south-southwestFresh breeze, 11 m/s from south-southwest
19:00–01:00 Partly cloudy. For the period: 19:00–01:00 2° 0.4 mm Fresh breeze, 10 m/s from southwestFresh breeze, 10 m/s from southwest
Sunday 19/02/2012 01:00–07:00 Partly cloudy. For the period: 01:00–07:00 1° 0 mm Fresh breeze, 9 m/s from westFresh breeze, 9 m/s from west
07:00–13:00 Partly cloudy. For the period: 07:00–13:00 1° 0 mm Fresh breeze, 9 m/s from west-northwestFresh breeze, 9 m/s from west-northwest
13:00–19:00 Fair. For the period: 13:00–19:00 2° 0 mm Moderate breeze, 8 m/s from westModerate breeze, 8 m/s from west
19:00–01:00 Partly cloudy. For the period: 19:00–01:00 0° 0 mm Moderate breeze, 8 m/s from northwestModerate breeze, 8 m/s from northwest
Monday 20/02/2012 01:00–07:00 Partly cloudy. For the period: 01:00–07:00 -1° 0 mm Moderate breeze, 8 m/s from west-northwestModerate breeze, 8 m/s from west-northwest
07:00–13:00 Partly cloudy. For the period: 07:00–13:00 -2° 0 mm Moderate breeze, 8 m/s from northwestModerate breeze, 8 m/s from northwest
13:00–19:00 Partly cloudy. For the period: 13:00–19:00 1° 0 mm Moderate breeze, 7 m/s from westModerate breeze, 7 m/s from west
19:00–01:00 Partly cloudy. For the period: 19:00–01:00 0° 0 mm Moderate breeze, 6 m/s from northwestModerate breeze, 6 m/s from northwest
Tuesday 21/02/2012 01:00–07:00 Partly cloudy. For the period: 01:00–07:00 -2° 0 mm Moderate breeze, 6 m/s from westModerate breeze, 6 m/s from west
07:00–13:00 Cloudy. For the period: 07:00–13:00 -2° 0 mm Moderate breeze, 6 m/s from northwestModerate breeze, 6 m/s from northwest
13:00–19:00 Partly cloudy. For the period: 13:00–19:00 2° 0 mm Moderate breeze, 6 m/s from westModerate breeze, 6 m/s from west
19:00–01:00 Partly cloudy. For the period: 19:00–01:00 0° 0 mm Moderate breeze, 6 m/s from west-northwestModerate breeze, 6 m/s from west-northwest
Wednesday 22/02/2012 01:00–07:00 Partly cloudy. For the period: 01:00–07:00 -1° 0 mm Moderate breeze, 6 m/s from west-southwestModerate breeze, 6 m/s from west-southwest
07:00–13:00 Cloudy. For the period: 07:00–13:00 -1° 0 mm Moderate breeze, 6 m/s from northwestModerate breeze, 6 m/s from northwest
13:00–19:00 Cloudy. For the period: 13:00–19:00 3° 0 mm Moderate breeze, 6 m/s from northeastModerate breeze, 6 m/s from northeast
19:00–01:00 Fair. For the period: 19:00–01:00 1° 0 mm Moderate breeze, 6 m/s from southwestModerate breeze, 6 m/s from southwest
Thursday 23/02/2012 01:00–07:00 Partly cloudy. For the period: 01:00–07:00 0° 0 mm Moderate breeze, 6 m/s from west-northwestModerate breeze, 6 m/s from west-northwest

The meteorologist’s forecast (in Norwegian)

Tuesday

Agder Nordvestlig bris, frisk bris på kysten vest for Lindesnes. Oppholdsvær. Fra i ettermiddag vestlig liten kuling på kysten, til dels stiv kuling vest for Oksøy. Litt regn, vesentlig i vestlige strøk, snø i høyden. I kveld nordvestlig liten kuling, stiv kuling vest for Lindesnes. Oppholdsvær igjen.

Lyngør - Oksøy Nordvestlig bris. Oppholdsvær. Fra i ettermiddag vestlig liten kuling. Litt regn. I kveld nordvestlig liten kuling. Oppholdsvær igjen.

Wednesday

Agder Nordvestlig bris, opp i frisk bris på kysten. Stort sett pent vær.

Thursday

Agder Sørvestlig bris. Stort sett oppholdsvær. Fra om ettermiddagen vestlig bris. Snø i vest, ellers stort sett oppholdsvær. Uendret eller litt stigende temperatur.

Friday and Saturday

Østafjells og fjellet i Sør-Norge For det meste sørvestlig bris, perioder med kuling på kysten og i fjellet. Først i perioden stort sett oppholdsvær, senere snø, regn nær kysten. Omtrent uendret temperatur.

Sunday to Wednesday

Norge og Spitsbergen Det ventes lavtrykksaktivitet i Nordsjøen og Norskehavet. På Spitsbergen ventes skiftende vind, til dels østlig og nordøstlig kuling. Litt snø av og til. Omtrent uendret temperatur. I Nord-Norge ventes for det meste vind mellom sør og sørvest, til dels kuling. Nedbør av og til, for det meste som snø. I Sør-Norge ventes skiftende vindforhold, men lange perioder med vestlig vind, til dels kuling på kysten og i fjellet. Nedbør av og til. Lange perioder med oppholdsvær østafjells. Det ventes litt lavere temperatur i hele landet.

Probability forecast for Tromøya

Probability forecast for Tromøya, Arendal (Aust-Agder)
Friday: Highs probably between 3,1° C and 4,7° C. Lows between 0,9° and 2,6°. Saturday: Highs probably between 2,7° C and 4,8° C. Lows between 0,6° and 3,1°. Sunday: Highs probably between 0,6° C and 3,3° C. Lows between -1,4° and 1,9°. Monday: Highs probably between -0,5° C and 4,4° C. Lows between -3,1° and 1,0°. Tuesday: Highs probably between -1,1° C and 5,2° C. Lows between -4,9° and 3,7°. Wednesday: Highs probably between -1,8° C and 5,9° C. Lows between -5,5° and 4,9°. Thursday: Highs probably between -3,6° C and 4,8° C. Lows between -3,6° and 4,8°. Friday 00–06: *Høyst sannsynlig oppholdsvær. Friday 06–12: *Høyst sannsynlig oppholdsvær. Friday 12–18: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Friday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.5 mm kan forekomme. Saturday 00–06: *Høyst sannsynlig nedbør mellom 0.1 mm og 3 mm. Saturday 06–12: *Høyst sannsynlig nedbør mellom 0.1 mm og 4 mm. Saturday 12–18: *Sannsynligvis nedbør, men trolig mindre enn 3 mm. Saturday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 1 mm. Sunday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Sunday 06–12: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Sunday 12–18: *Høyst sannsynlig oppholdsvær. Sunday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Monday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Monday 06–12: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Monday 12–18: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.9 mm kan forekomme. Monday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 0.9 mm. Tuesday 00–06: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Tuesday 06–12: *Sannsynligvis nedbør, men trolig mindre enn 3 mm. Tuesday 12–18: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Tuesday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Wednesday 00–06: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm. Wednesday 06–12: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm. Wednesday 12–18: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Wednesday 18–24: *Sannsynligvis nedbør, men trolig mindre enn 2 mm. Thursday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Thursday 06–12: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.7 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

Latitude/longitude: 58°27′43″N 08°53′32″E
Decimal coordinates: 58.4620 8.8924

Altitude: ca. 14 m.a.s.l. (approximate)

See it on: Google Maps

Free weather data (Javascript- or XML-forecasts)

Norwegian Mapping and Cadastre Authority

Norwegian place names are regulated by the Norwegian Mapping and Cadastre Authority. Last updated in February 2011.

Approved names: Tromøya (accepted by the Mapping Authority in 1958).

Category: Farm
Municipality: Arendal, Aust-Agder.
SSR-ID: 1255290 (2802458)