Area Temperatures

Marquette County

Williams Park: Pine & Michigan on the eastside of Marquette

43° (09:30 am)

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

38°(09:24 am)

Trowbridge: Near Trowbridge Park

40° (09:39 am)

Negaunee: Negaunee MDOT station on Hwy 41

51° (07:03 pm)

Sawyer Airport: near Gwinn

39° (08:45 am)

Big Bay: Big Bay HADS station

39° (08:40 am)

Republic: Co Rd LD & 601

41° (09:30 am)

Upper Michigan

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

38° (08:45 am)

Munising: Munising Lakeshore AWOS station

38° (08:56 am)

Escanaba: Delta County Airport

45° (09:35 am)

Iron Mountain: Ford Airport

46° (09:35 am)

Houghton: Houghton County Memorial Airport

41° (09:35 am)

Ironwood: Gogebic County Airport

43° (09:35 am)

Sault Ste. Marie: Sault Ste. Marie Municipal Airport

37° (09:35 am)

All times Eastern

Marquette County Weather Forecast

via the National Weather Service

Updated: 05:47 AM EDT May 20, 2026

Today: Partly cloudy this morning, then clearing. Areas of frost this morning. Cooler with highs in the upper 40s. North winds 5 to 10 mph.
Tonight: Clear. Widespread frost. Lows 29 to 34. Northeast winds 5 to 10 mph, becoming light southwest after midnight.
Thursday: Warmer. Areas of frost in the morning. Sunny. Highs around 60. South winds 5 to 10 mph, becoming southeast in the afternoon.
Thursday Night: Partly cloudy. Areas of frost after midnight. Lows 35 to 40. South winds 5 to 10 mph.
Friday: Partly cloudy. Highs around 63. Southeast winds 5 to 10 mph with gusts up to 20 mph.
Friday Night: Cloudy. Lows around 43.
Saturday: Mostly cloudy with a 50 percent chance of rain showers. Highs around 59.
Saturday Night: Cloudy. Lows around 43.
Sunday: Mostly cloudy. Highs around 65.
Sunday Night: Partly cloudy. Lows around 46.
Memorial Day and Monday Night: Warmer. Mostly clear. Highs around 75 inland to around 69 at the shore. Lows around 50.
Tuesday: Sunny. Highs around 78 inland to around 71 at the shore.

U.P. Weather Story

Upper Peninsula Weather Story graphic
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