Despite some chilly morning temperatures and areas of fog, today will mark the beginning of a warm-up. But it will only last until early next week.

Expect a mix of clouds and sunshine today, with fog possible through midmorning in patches around the area. Despite some chilly morning temperatures, highs will be mainly in the 50s.

Not as cold overnight, and mostly cloudy. Temperatures of be in the upper 30s to mid 40s early Saturday.

Highs are on their way to the 60s and mostly sunny Saturday, and peak in the 70s with sunshine on Sunday. Monday night, a disturbance will push temperatures back into the 40s for the highs Tuesday.

Billings forecast:

Friday… Areas of patchy morning fog, otherwise partly sunny with a high near 58.

Friday night… Mostly cloudy, and around 44 for a low.

Saturday… Mostly sunny with a light wind, and about 67.