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Previsioni meteo – Parigi, Monaco Monte‑Carlo, Milano, New York per venerdì 21 agosto 2026

Di Redazione Francia24
21 Aug 2026

Benvenuti al Bollettino Meteo AM 1575 News per venerdì 21 agosto 2026, disponibile online, in podcast tramite chatbot AI e sulle Onde Medie a 1575 kHz. Da Parigi, sono Rachel Costa.

Previsioni Meteo – Parigi, Monaco Monte-Carlo, Milano, New York per venerdì 21 agosto 2026

Parigi Oggi: Una Mattina Grigia che cede a Piogge del Pomeriggio

Forecasts for Friday, August 21, 2026, updated in the early hours by expert Regis Crepet, indicate a day of unsettled conditions, though temperatures remain unusually mild for the season. Reliability is rated as good. In the early hours the capital wakes under a thick grey cover with temperatures around 16 degrees, light wind from the east at about ten kilometres an hour and no rain in sight. By mid‑morning the sky remains very clouded but the temperature climbs to 19 degrees, still dry and with a modest breeze. The afternoon brings a turn as the sun tries to break through, pushing the mercury to a high of 23 degrees while the risk of showers rises to roughly forty‑five percent and gusts reach thirty‑five kilometres an hour. Evening sees the cloud deck soften to half‑cloudy, temperature easing to 18 degrees and intermittent light showers becoming less frequent, wind calm at fifteen kilometres an hour. Overnight the city settles under a half‑cloudy sky, temperature dropping to 15 degrees, calm winds and no precipitation, with humidity hovering around typical late‑summer levels. The next couple of days should see a gradual return to drier conditions as the Atlantic disturbance moves eastward.

Monaco Monte‑Carlo Oggi: Vette Bagnate dal Sole Seguite da Piogge Serali

The small principality enjoys a warm start with a temperature of 22 degrees in the early morning, a humid but breezy atmosphere from the north‑east at ten kilometres an hour and a sky peppered with both clouds and occasional clear patches. Strong thunderstorms dominate the pre‑dawn hours, bringing heavy rain and a ninety percent chance of precipitation, while wind gusts roar up to seventy‑five kilometres an hour. By late morning the sun asserts itself, driving temperatures up to 30 degrees and wind strengthening to twenty‑five kilometres an hour, though the chance of scattered showers remains at forty percent. The afternoon stays mostly bright with the mercury holding at 30 degrees, a moderate wind from the south‑east at twenty‑five kilometres an hour and occasional light showers possible. Evening brings a pleasant cooling to 27 degrees, clear skies dominate, wind eases to twenty kilometres an hour and rain disappears entirely. Nighttime settles at 21 degrees under clear skies, light winds and completely dry conditions, with humidity comfortably low. The trend points to a gradual cooling through the weekend as the Mediterranean high shifts southward.

Milano Oggi: Una Giornata Calda con Piogge Persistenti e Forti Venti

According to the latest bulletin updated early this morning by expert Daniele Berlusconi of 3BMeteo, forecast reliability is high (80 to 90 percent), confirming the approach of an Atlantic disturbance. The city starts the day under a dense cloud blanket at 22 degrees, wind light from the east at two kilometres an hour and no rain recorded in the early hours. By mid‑morning clouds thicken again, temperature holding steady at 22 degrees, humidity around eighty percent and a forty percent chance of rain, while breezes pick up to three kilometres an hour. The afternoon turns increasingly unsettled with a forecasted maximum of 26 degrees, intermittent showers becoming more likely – up to seventy percent probability by early evening – and gusts reaching twenty‑five kilometres an hour as the system deepens. Evening sees temperatures falling to 24 degrees, clouds beginning to break, and rain tapering off, wind moderating to six kilometres an hour. Overnight the city cools to a low of 22 degrees, the sky clears to sparse clouds, wind drops to close to calm and the chance of rain falls back below fifteen percent, humidity slowly receding. The next few days are expected to bring renewed rain and stronger northeasterly breezes as the disturbance moves across the Po Valley.

New York Oggi: Forti Piogge Notturne Seguite da una Mattina più Fresca

The latest bulletin from expert Nicolas Le Gall rates the situation as reliable and notes temperatures ranging between 19 and 25 degrees. The night brings a dense cloud cover with heavy showers hitting the metropolis, temperature hovering at 20 degrees, wind blowing from the east at fifteen kilometres an hour with gusts up to thirty‑five kilometres an hour, and a ninety percent chance of rain. As the night progresses the rain eases to a light drizzle, temperature slipping to 16 degrees, wind shifting to twenty kilometres an hour with gusts up to forty kilometres an hour, and the likelihood of precipitation dropping to fifty percent. By early morning the sky remains overcast but the rain has largely subsided, temperature steadies around 20 degrees, and wind moderates. The day is expected to be milder with a high near 25 degrees, partly cloudy skies, and only a small chance of isolated showers, while humidity stays moderate. The forecast for the coming weekend hints at steadier conditions with temperatures holding in the low twenties and a reduced risk of rain.

Editoriale Meteo di Rachel — Una Previsione di Catastrofi Esagerate

[i]Un altro giorno, un altro titolo apocalittico sul tempo consegnato con la fanfara di una proclamazione reale. Eppure da dove nascono queste previsioni catastrofiche? Alcuni media sembrano incapaci di resistere al richiamo sirenico del sensazionalismo a buon mercato, trasformando ogni nuvola di passaggio in un presagio della fine dei tempi.

Ho scavato nei dati, controllato il radar e persino uscito di casa. Cosa ho trovato? La solita parata di dichiarazioni infondate. Nessuna esplosione termica, nessun collasso barometrico, solo la normale variabilità estiva – pioggia a Parigi, temporali a Monaco, una breve pioggerella a Milano e una notte umida a New York. Nessun meteorologo ha voluto dare un nome a queste affermazioni di imminente catastrofe climatica.

Nel frattempo i media si affrettano ad attribuire la pioggia ordinaria di oggi al cambiamento climatico, come se ogni goccia fosse un’inondazione irreversibile. Quanto è difficile semplicemente guardare fuori dalla finestra? È scesa su di noi un’epidemia collettiva di cecità meteorologica, o è che quando il tempo deve narrare un imminente apocalisse climatica, si prendono certe libertà interpretative?

Se non riusciamo a descrivere accuratamente il cielo di oggi, come possiamo credere ai modelli che prevedono cosa accadrà tra trent’anni? La credibilità, come tutti sanno, non si costruisce con titoli urlanti. Ah, la meteorologia moderna e le sue infinite sorprese.[/i]

Koan del Giorno

A monk asked Zhaozhou: “Does the sky over Paris possess the nature of sun and cloud?”
“Yes, of sun and cloud,” replied Zhaozhou.
The monk, unsatisfied, asked: “Then why does it wake grey and overcast, with temperatures mild out of season?”
And Zhaozhou: “Because weather is not a fixed veil but a breath that alternates grey with light, revealing impermanence in every gust.”
Another monk asked Zhaozhou: “Does the sky over Paris possess the nature of sun and cloud?”
“No,” replied Zhaozhou. “Every day has the nature of change.”
The monk insisted: “But stable and variable, are these not a contradiction?”
And Zhaozhou: “The wise man does not dance in the caprice of autumn, where the sun is merely a fleeting guest among persistent clouds, but knows not to cling to any forecast.”
And that is today’s weather.


Saluti.

Online, su X e Mastodon, su tutti gli smart speaker e sulle onde medie, questo è AM 1575 News con Centrale Milano a 1575 kHz. Meteo da Parigi, Monaco Monte-Carlo, Milano e New York. Da Parigi, Rachel Costa.