μκ°κ° μμ΄μ.
An-gae-ga i-sseo-yo
There is fog.
Simple
μ€λ μμΉ¨ μκ°κ° μ¬ν΄μ, μ΄μ μ‘°μ¬νμΈμ.
O-neul a-chim an-gae-ga sim-hae-yo, un-jeon jo-sim-ha-se-yo
This morning fog is severe, drive carefully.
μ¬νλ€ = severe/serious
μκ°κ° μμ±ν΄μ μμ΄ νλλ μ 보μ΄λ€μ!
An-gae-ga ja-uk-hae-seo a-pi ha-na-do an bo-i-ne-yo!
Fog is so thick, can't see anything ahead at all!
μμ±νλ€ = thick/dense (for fog/smoke), literary but used naturally
More Korean Weather Phrases