Marquette and vicinity: Today, widespread frost before 8 a.m. Otherwise, sunny, with a high near 70. Light and variable wind becoming south 5 to 10 mph in the afternoon. Tonight, clear, with a low around 42. South wind around 5 mph becoming southwest after midnight.

Extended forecast:

Saturday: Sunny, with a high near 72. South wind 5 to 10 mph.

Saturday night: Mostly clear, with a low around 43.

Sunday: Mostly sunny, with a high near 76.

Sunday night: Partly cloudy, with a low around 48.

Memorial Day: Mostly sunny, with a high near 77.

Monday night: Partly cloudy, with a low around 51.

Tuesday: Mostly sunny, with a high near 70.

Tuesday night: Partly cloudy, with a low around 54.

Wednesday: Mostly sunny, with a high near 80.

Lake Superior: Today, south wind less than 10 knots backing east in the afternoon. Sunny. Waves calm to 1 foot. Tonight, south wind 10 to 15 knots becoming 5 to 15 knots after midnight. Clear. Waves calm to 1 foot.

Temperatures: The average temperature Thursday at the National Weather Service office in Negaunee Township was 47 degrees, 7 degrees below normal. The high Thursday was 66 degrees and the overnight low was 28 degrees, which tied a record set in 2002.

Precipitation: Thursday, none. Year to date, 21.95 inches. Normal to date, 13.28 inches.

Sunset: 9:30 this evening.

Sunrise: 6:04 a.m. Saturday.