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Most accurate weather forecast in the province of Trieste

Data come from the provincial capital, Trieste, where we check the weather services' forecasts every day. Over the last two weeks, 3BMeteo forecast rain best (71/100).How we measure accuracy

Earthquakes · province of Trieste Air quality · province of Trieste

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

Most accurate in the province, last 2 weeks

3BMeteo

Catches 67% of actual rainfall
When it forecasts rain, it's right 100% of the time
Across 5 rainy days

Weather service ranking (Trieste data)

  1. 1
    3BMeteo
    71/100
    3bmeteo.com(opens in a new tab)
  2. 2
    Meteo Aeronautica Militare
    65/100
    meteoam.it(opens in a new tab)
  3. 3
    Apple Weather
    63/100
    No public website
  4. 4
    Meteo.it
    59/100
    meteo.it(opens in a new tab)
  5. 5
    iLMeteo.it
    59/100
    ilmeteo.it(opens in a new tab)
6
Towns
232,601
Inhabitants

Rain right now

The radar currently detects no rain over this area's municipalities

Observed data from the latest radar sweep (09:00) · Radar-DPC, Italian Civil Protection

Yesterday in Trieste

Observed data for 11 October
22°
High
12°
Low
0.5 mm of rain

All towns in the province of Trieste

Estimated most accurate service, town by town

Loading map…

3BMeteo

Yesterday's report card

11 October

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

iLMeteo.itWinner of the day
  • iLMeteo.it
    Highspot onLowspot onRainwrong
  • Meteo.it
    Highspot onLowoffRainwrong
  • Meteo Aeronautica Militare
    Highspot onLowoffRainwrong
  • 3BMeteo
    Highspot onLowoffRainwrong
  • Apple Weather
    HighcloseLowspot onRainwrong

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

Ongoing streaks

  • Meteo.it has nailed the high for 17 days in a row
  • iLMeteo.it has nailed the low for 17 days in a row
  • Meteo Aeronautica Militare has nailed the high for 17 days in a row

The weather services championship

Who leads the Trieste ranking, day by day

3BMeteoCurrently leading

This month

  • Apple Weather
    2 days in the lead
  • 3BMeteo
    2 days in the lead
  • Meteo.it
    1 day in the lead

Hall of fame

  • September 2026Meteo Aeronautica Militare8 days in the lead
  • August 2026Meteo Aeronautica Militare15 days in the lead
  • July 2026Meteo Aeronautica Militare18 days in the lead
  • June 20263BMeteo7 days in the lead

Get to know Trieste

Over the last two months, next-day forecasts for the Trieste area had an average accuracy index of 67 out of 100 (average across all services). It is among the hardest areas to forecast in Italy: ranked 75 of 107.

Average accuracy by how far ahead the forecast is made:

  • For tomorrow
    67/100 · fairly reliable
  • 2 days ahead
    67/100 · fairly reliable
  • 5 days ahead
    64/100 · fairly reliable

Tip: Each town's colour is an estimate from nearby provincial capitals' data. Tap a town for the details.