Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

7-Day Zone Forecast for Marquette County (Text-Only)
NWS Forecast for: Marquette County
Issued by: National Weather Service Milwaukee, WI
Last Update: 1030 AM CDT Wed Oct 7 2026


Rest Of Today: Sunny. Highs in the lower 70s. Northwest winds 5 to 15 mph.

Tonight: Mostly clear. Lows in the mid 40s. West winds 5 to 10 mph.

Thursday: Sunny. Highs in the mid 60s. Northwest winds up to 10 mph.

Thursday Night: Partly cloudy. Lows in the lower 40s. West winds up to 5 mph through around midnight becoming calm.

Friday: Mostly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the upper 60s. South winds up to 10 mph.

Friday Night: Mostly clear. Warmer. Lows in the mid 50s.

Saturday: Sunny. Highs in the upper 70s.

Saturday Night: Mostly clear. Lows in the upper 50s.

Sunday: Sunny. Highs in the upper 70s.

Sunday Night: Partly cloudy. Lows in the lower 50s.

Columbus Day: Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs around 70.

Monday Night: Mostly cloudy with a 50 percent chance of light rain showers. Lows in the mid 40s.

Tuesday: Partly sunny with a 30 percent chance of light rain showers. Highs in the lower 60s.







Zone Forecast: Marquette County

Visit your local NWS office at: https://www.weather.gov/mkx