Area Temperatures

Marquette County

Williams Park: Pine & Michigan on the eastside of Marquette

52° (03:45 pm)

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

50°(03:24 pm)

Trowbridge: Near Trowbridge Park

55° (05:49 pm)

Negaunee: Negaunee MDOT station on Hwy 41

49° (03:50 am)

Sawyer Airport: near Gwinn

50° (02:49 pm)

Big Bay: Big Bay HADS station

51° (02:50 pm)

Republic: Co Rd LD & 601

52° (03:46 pm)

Upper Michigan

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

55° (02:45 pm)

Munising: Munising Lakeshore AWOS station

56° (02:56 pm)

Escanaba: Delta County Airport

66° (03:35 pm)

Iron Mountain: Ford Airport

66° (03:35 pm)

Houghton: Houghton County Memorial Airport

46° (03:36 pm)

Ironwood: Gogebic County Airport

55° (03:35 pm)

Sault Ste. Marie: Sault Ste. Marie Municipal Airport

49° (03:36 pm)

All times Eastern

Marquette County Weather Forecast

via the National Weather Service

Updated: 02:22 PM EDT Oct 12, 2026

Late This Afternoon: Cloudy with a 20 percent chance of showers. Patchy fog. Northeast winds 5 to 15 mph with gusts up to 25 mph.
Tonight: Rain showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Areas of fog. Lows in the mid 40s. East winds 5 to 10 mph. Chance of rain 90 percent.
Tuesday: A chance of showers in the morning. Patchy fog in the morning. Cloudy. Highs around 55. North winds 5 to 10 mph, becoming northwest with gusts up to 20 mph in the afternoon. Chance of rain 50 percent.
Tuesday Night: Cloudy. Lows 39 to 44. Northwest winds 5 to 10 mph.
Wednesday: Mostly cloudy. Highs around 53. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Wednesday Night: Partly cloudy. Lows 29 to 34 inland to around 40 at the shore. Light north winds.
Thursday: A chance of rain showers in the afternoon. Mostly cloudy. Highs around 56. Chance of rain 30 percent.
Thursday Night: Rain showers likely. Lows 32 to 37 inland to around 41 at the shore. Chance of rain 70 percent.
Friday: Windy. Rain showers likely in the morning, then a chance of rain showers in the afternoon. Mostly cloudy. Highs 46 to 51. Chance of rain 70 percent.
Friday Night: Mostly clear. Lows 24 to 29 inland to around 37 at the shore.
Saturday and Saturday Night: Clear. Highs around 54. Lows around 31 inland to around 40 at the shore.
Sunday through Monday: Mostly clear. Highs around 62. Lows around 37 inland to around 46 at the shore.

U.P. Weather Story

Upper Peninsula Weather Story graphic
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XAir Quality Alert issued October 12 at 10:39AM EDT by NWS Marquette MI

The Michigan Department of Environmental Quality has issued an Air
Quality Alert for Monday October 12, for elevated levels of
fine particulates (PM2.5) due to wildfire smoke. Localized pollutants
levels within those area may reach the Unhealthy for Sensitive
Groups with the the potential for Unhealthy.

The alert is in effect for the following Michigan Counties,

Menominee, Dickinson, Iron, Marquette, and Baraga.

It is recommended that, when possible, you avoid strenuous outdoor
activities, especially those with heart disease and respiratory
diseases such as asthma.

Monitor for symptoms such as wheezing, coughing, chest tightness,
dizziness, or burning in nose, throat, and eyes. Reduce or eliminate
activities that contribute to air pollution, such as outdoor
burning, and use of residential wood burning devices.

Keep windows closed overnight to prevent smoke from getting indoors
and, if possible, run central air conditioning with MERV-13 or
higher rated filters.

For further information, please see EPA's Air Now site for up-to-
date air quality data at https://www.airnow.gov

For further health information, please see MDHHS' Wildfire Smoke and
Your Health site at https://www.michigan.gov/mdhhs/safety-injury-
prev/environmental-health/your-health-and-wildfire-smoke.

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