Learn Hardcore Russian: Я люблю холодную погоду.

In Russian, adjectives must agree with the noun they modify in gender, number, and case. The noun погода is feminine and, as the direct object of the verb, is in the accusative case. In the accusative for feminine nouns (and their adjectives), the ending changes from -ая to -ую, so холодная becomes холодную.

Why does the noun погода change to погоду in this sentence?

Погода is a feminine noun. In its citation (nominative) form it ends in -а, but when used as a direct object—in the accusative case—it typically takes an ending -у. Therefore, the nominative погода becomes accusative погоду.

What does the form люблю tell us about the subject of the sentence?

The verb люблю is the first-person singular present tense of любить (to love). Its form confirms that the subject is Я (I). It shows that the speaker is expressing their feelings directly.

What is the grammatical structure of the sentence Я люблю холодную погоду?

The sentence follows a Subject-Verb-Object (SVO) structure. Я is the subject, люблю is the verb, and холодную погоду is the object. Even though Russian word order can be flexible, this configuration makes the roles of each word clear.