На набережной сегодня очень ветрено.

In Russian, the verb to be is usually omitted in the present tense.

So English It is very windy on the embankment today becomes simply:

На набережной сегодня очень ветрено.

Russian does this all the time:

• Он дома. = He is at home.
• Сегодня холодно. = It is cold today.

So the idea of is is understood, even though no word is written.

Russian often does not use a dummy subject like English it in weather expressions.

English needs:

• It is windy
• It is cold
• It is dark

Russian usually just says:

• Ветрено.
• Холодно.
• Темно.

So ветрено already means something like it is windy without needing a separate word for it.

Because after на meaning location, Russian uses the prepositional case.

The dictionary form is:

• набережная = embankment, waterfront

But after на when you mean on/at the embankment, it changes to:

• на набережной

So:

• набережная = the embankment
• на набережной = on the embankment / at the waterfront

This is a very common pattern:

• на улице = in the street / outside
• на площади = in the square
• на берегу = on the shore

Here на means on or at, depending on how English would naturally say it.

So на набережной literally looks like on the embankment, but in natural English it may be translated as:

• on the embankment
• at the waterfront
• along the embankment

The important grammar point is this:

• на + prepositional = location
• на + accusative = movement onto/to a place

Compare:

• На набережной = on the embankment
• На набережную = onto/to the embankment

Ветрено is a predicative word, often used for weather or general conditions. It means windy in the sense of it is windy.

It does not behave like a normal adjective here, and it does not agree with a noun.

That is why you can say:

• Сегодня ветрено. = It is windy today.
• На улице ветрено. = It is windy outside.

Compare it with the adjective ветреный:

• ветреный день = a windy day
• ветреная погода = windy weather

So:

• ветрено = predicative, used in sentences like It is windy
• ветреный / ветреная / ветреное = adjective, used before nouns

Russian word order is flexible. The sentence is arranged in a natural, neutral way, but other orders are also possible.

На набережной сегодня очень ветрено puts the location first:

• On the embankment, today, it is very windy

You could also say:

• Сегодня на набережной очень ветрено.
• Очень ветрено сегодня на набережной.

These all mean roughly the same thing, but the focus shifts a little:

• На набережной... emphasizes the place first
• Сегодня... emphasizes the time first
• Очень ветрено... emphasizes the condition first

Yes. That is completely natural.

Both are correct:

• На набережной сегодня очень ветрено.
• Сегодня на набережной очень ветрено.

The difference is mostly emphasis and flow, not basic meaning.

A good rule: in Russian, if the grammar is correct, changing the order often changes what feels most prominent, not what the sentence means.

Because очень means very, and it modifies words like adjectives, adverbs, and predicative words such as ветрено.

So:

• очень ветрено = very windy

But много means much, many, or a lot, and it is used differently:

• много людей = many people
• много воды = a lot of water

So много ветрено would be incorrect.

Yes, but it would be a different structure.

For example:

• Сегодня на набережной сильный ветер. = There is a strong wind on the embankment today.

This uses the noun ветер = wind.

Your original sentence:

• На набережной сегодня очень ветрено.

uses ветрено, which describes the general condition.

So both are natural, but they are built differently:

• ветрено = it is windy
• сильный ветер = there is a strong wind

Yes, it is completely normal.

It only sounds unusual to English speakers because the preposition на is followed by a noun that also begins with на-:

• на набережной

But for Russian speakers this is not strange at all. It is just:

• на = on/at
• набережной = embankment in the prepositional case

So you should treat it as an ordinary combination, not as something awkward or special.

Yes, very often. This is an extremely common Russian pattern.

Examples:

• Сегодня холодно. = It is cold today.
• На улице жарко. = It is hot outside.
• В комнате душно. = It is stuffy in the room.
• Утром было туманно. = It was foggy in the morning.
• Вечером темно. = It is dark in the evening.

So На набережной сегодня очень ветрено follows a very common Russian model: [place] + [time] + [degree] + [state/condition]

Yes, it sounds natural and standard.

It is the kind of sentence a native speaker could easily say in everyday speech, in writing, or when describing the weather.

Nothing about it is especially formal, poetic, or unusual. It is a good, normal example of how Russian talks about weather and conditions in a place.