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Back to the province of Oristano

Ollastra: which weather forecast is most accurate

Data come from the province of Oristano (reference capital: Oristano), combined with nearby provinces weighted by distance. Over the last two weeks, Meteo Aeronautica Militare got it wrong least often in this area (58/100).

Earthquakes · Ollastra Air quality · Ollastra

No weather alerts today for Ollastra · Source: Italian Civil Protection Department

Most accurate in this area, last 2 weeks

Meteo Aeronautica Militare

Matches the most accurate service in the province
Data updated on 12 October 2026 at 14:48

At the province level

Catches 44% of actual rainfall
When it forecasts rain, it gets it right 100% of the time
Across 8 rainy days

Rain nearby, right now

The nearest rain core is less than 1 km north of the centre of Ollastra, with light intensity.

Observed data from the latest radar sweep (11:25) · Radar-DPC, Italian Civil Protection

Yesterday in Oristano

Observed data for 11 October
23°
High
20°
Low
2.5 mm of rain

The reference provincial capital for Ollastra is Oristano

How we calculate the score

Every day we compare the forecasts of 5 weather services with data measured in the provincial capitals. The score runs from 0 to 100 and covers the last 14 days: 75% is about forecasting rain and 25% about temperature. Ollastra is not a measuring point: the score combines data from 8 provinces, weighted by distance.

How we measure accuracy
How much each province counts

For this town the score combines data from 8 provinces, weighted by geographic distance.

Provinces considered:

OR89%NU4%SU4%SS2%CA2%+3 more

Weather service ranking for this area

  1. 1
    Meteo Aeronautica Militare
    58/100
    meteoam.it(opens in a new tab)
  2. 2
    Apple Weather
    54/100
    No public website
  3. 3
    Meteo.it
    50/100
    meteo.it(opens in a new tab)
  4. 4
    3BMeteo
    47/100
    3bmeteo.com(opens in a new tab)
  5. 5
    iLMeteo.it
    32/100
    ilmeteo.it(opens in a new tab)

Yesterday's report card

11 October

Forecasts made the day before for Oristano, compared with what actually happened

3BMeteoWinner of the day
  • 3BMeteo
    Highspot onLowspot onRainwrong
  • Apple Weather
    Highspot onLowoffRaincorrect
  • Meteo.it
    Highspot onLowcloseRainwrong
  • Meteo Aeronautica Militare
    Highspot onLowoffRainwrong
  • iLMeteo.it
    HighoffLowoffRainwrong

Spot on = within 2 degrees · Close = within 4 degrees

Ongoing streaks

  • Meteo.it has nailed the high for 31 days in a row
  • 3BMeteo has nailed the low for 23 days in a row
  • 3BMeteo has nailed the high for 13 days in a row

The situation around Ollastra

Rain on a good share of the days around Oristano over the last seven days. The 14-day ranking for the Ollastra area is led by Meteo Aeronautica Militare. On temperatures alone, however, 3BMeteo is more accurate in the provincial capital's data. Sustained wind for a good part of the week. Yesterday's report card reshuffled the order: the week's No. 3 finished No. 1. In nearby municipalities (Siapiccia, Zerfaliu) the leading service does not change.

Updated on 13 October 2026

Sun and moon today

07:32
Sunrise
18:49
Sunset
11h 16m
Daylight

3 fewer minutes of daylight than yesterday

Waxing crescent, 5% illuminated

Map of Ollastra

Loading map…

Nearby towns

Siapiccia
3.2 km
Zerfaliu
3.8 km
Villanova Truschedu
4.1 km
Siamanna
5.1 km

Localities in Ollastra

Ollasta/Ollastra

Get to know Ollastra

Over the last two months, next-day forecasts for the Oristano area had an average accuracy index of 72 out of 100 (average across all services). It ranks 33 of 107 among Italy's most predictable areas.

Average accuracy by how far ahead the forecast is made:

  • For tomorrow
    72/100 · very reliable
  • 2 days ahead
    72/100 · very reliable
  • 5 days ahead
    70/100 · fairly reliable
1,255
Inhabitants
095037
ISTAT code
Oristano (OR) • Sardinia