ALERT: Beach Hazards Statement
Area Temperatures
Marquette County
Williams Park: Pine & Michigan on the eastside of Marquette
51° (10:15 am)
McCarty's Cove: U.S. Coast Guard Station on lakefront
48°(09:54 am)
Trowbridge: Near Trowbridge Park
51° (10:15 am)
Negaunee: Negaunee MDOT station on Hwy 41
47° (10:47 am)
Sawyer Airport: near Gwinn
48° (09:47 am)
Big Bay: Big Bay HADS station
51° (09:50 am)
Republic: Co Rd LD & 601
46° (10:01 am)
Upper Michigan
Chatham: U.S. Climate Reference Network site for Upper Peninsula
45° (09:45 am)
Munising: Munising Lakeshore AWOS station
47° (09:56 am)
Escanaba: Delta County Airport
52° (10:10 am)
Iron Mountain: Ford Airport
48° (10:10 am)
Houghton: Houghton County Memorial Airport
54° (10:10 am)
Ironwood: Gogebic County Airport
48° (10:10 am)
Sault Ste. Marie: Sault Ste. Marie Municipal Airport
46° (10:10 am)
All times Eastern
Marquette County Weather Forecast
via the National Weather Service
Updated: 09:48 AM EDT Sep 21, 2026
Rest Of Today: Mostly cloudy. Highs in the upper 50s. East winds 5 to 10 mph, becoming northeast this afternoon.
Tonight: Partly cloudy. Patchy frost after midnight. Lows around 36 inland to around 46 at the shore. Light northeast winds, becoming east after midnight.
Tuesday: Patchy frost in the morning. Sunny. Highs 60 to 65. East winds 5 to 10 mph.
Tuesday Night: Clear. Patchy frost after midnight. Lows around 36 inland to around 46 at the shore. Light east winds.
Wednesday: Sunny. Highs around 64. East winds 5 to 10 mph.
Wednesday Night: Clear. Lows around 39 inland to around 45 at the shore.
Thursday: Partly cloudy. Highs around 66.
Thursday Night through Saturday: Mostly clear. Lows around 42 inland to around 51 at the shore. Highs around 69.
Saturday Night: Partly cloudy. Lows around 45 inland to around 54 at the shore.
Sunday: Mostly cloudy. Highs around 70.
U.P. Weather Story
