ALERT:  Freeze Warning

Area Temperatures

Marquette County

Williams Park: Pine & Michigan on the eastside of Marquette

47° (11:15 pm)

McCarty's Cove: U.S. Coast Guard Station on lakefront

47°(10:48 pm)

Trowbridge: Near Trowbridge Park

41° (11:14 pm)

Negaunee: Negaunee MDOT station on Hwy 41

42° (11:53 pm)

Sawyer Airport: near Gwinn

39° (10:58 pm)

Big Bay: Big Bay HADS station

47° (10:50 pm)

Republic: Co Rd LD & 601

35° (11:15 pm)

Upper Michigan

Chatham: U.S. Climate Reference Network site for Upper Peninsula

36° (10:45 pm)

Munising: Munising Lakeshore AWOS station

41° (10:56 pm)

Escanaba: Delta County Airport

43° (11:05 pm)

Iron Mountain: Ford Airport

37° (11:05 pm)

Houghton: Houghton County Memorial Airport

39° (11:05 pm)

Ironwood: Gogebic County Airport

32° (11:10 pm)

Sault Ste. Marie: Sault Ste. Marie Municipal Airport

48° (11:05 pm)

All times Eastern

Marquette County Weather Forecast

via the National Weather Service

Updated: 08:56 PM EDT Oct 02, 2026

Rest Of Tonight: Clear. Areas of frost this evening. Widespread frost. Lows in the lower 30s. Light west winds, becoming southwest.
Saturday: Widespread frost in the morning. A chance of rain showers in the afternoon. Mostly cloudy. Highs 56 to 61. South winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
Saturday Night: Rain showers in the evening, then a chance of rain showers after midnight. Cloudy. Lows around 41 inland to around 47 at the shore. South winds 10 to 15 mph, becoming southwest after midnight. Chance of rain 90 percent.
Sunday: Partly cloudy in the morning, then clearing. Highs 56 to 61. Northwest winds 10 to 15 mph inland, except northwest 15 to 25 mph near the shore.
Sunday Night: Clear. Areas of frost after midnight. Lows around 31 inland to around 40 at the shore. Northwest winds 5 to 15 mph with gusts up to 25 mph.
Monday: Widespread frost in the morning. Sunny. Highs around 55.
Monday Night: Clear. Lows around 30 inland to around 40 at the shore.
Tuesday: Warmer. Mostly sunny. Highs around 65.
Tuesday Night: Partly cloudy. Lows around 43 inland to around 50 at the shore.
Wednesday and Wednesday Night: Mostly clear. Highs around 67. Lows around 39 inland to around 47 at the shore.
Thursday and Thursday Night: Mostly clear. Highs around 64. Lows around 35 inland to around 44 at the shore.
Friday: Mostly sunny. Highs around 61.

U.P. Weather Story

Upper Peninsula Weather Story graphic
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XFreeze Warning issued October 2 at 8:28PM EDT until October 3 at 10:00AM EDT by NWS Marquette MI

* WHAT...Sub-freezing temperatures as low as 28 expected.

* WHERE...Portions of central Upper and western Upper Michigan.

* WHEN...Until 10 AM EDT /9 AM CDT/ Saturday.

* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.

Take steps now to protect tender plants from the cold.

To prevent water pipes from freezing; wrap or drain or allow them to
drip slowly. Those that have in-ground sprinkler systems should drain
them and cover above-ground pipes to protect them from freezing.
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(Auto night: 8:32 PM - 6:44 AM)