Area Temperatures

Marquette County

Williams Park: Pine & Michigan on the eastside of Marquette

34° (09:00 am)

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

33°(08:48 am)

Trowbridge: Near Trowbridge Park

35° (09:07 am)

Negaunee: Negaunee MDOT station on Hwy 41

32° (10:04 am)

Sawyer Airport: near Gwinn

32° (08:47 am)

Big Bay: Big Bay HADS station

34° (08:40 am)

Republic: Co Rd LD & 601

31° (09:00 am)

Upper Michigan

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

34° (08:45 am)

Munising: Munising Lakeshore AWOS station

35° (08:56 am)

Escanaba: Delta County Airport

37° (09:05 am)

Iron Mountain: Ford Airport

36° (09:05 am)

Houghton: Houghton County Memorial Airport

36° (09:05 am)

Ironwood: Gogebic County Airport

34° (09:05 am)

Sault Ste. Marie: Sault Ste. Marie Municipal Airport

36° (09:05 am)

All times Eastern

Marquette County Weather Forecast

via the National Weather Service

Updated: 02:22 AM EDT Apr 30, 2026

Early This Morning: Partly cloudy. Light northwest winds.
Today: Partly cloudy with scattered snow showers. Isolated rain showers in the afternoon. Highs in the lower 40s. North winds 5 to 10 mph. Chance of precipitation 50 percent.
Tonight: A slight chance of snow showers in the evening. Mostly clear. Lows 22 to 27 inland to around 30 at the shore. North winds 5 to 10 mph, becoming northwest after midnight. Chance of snow 20 percent.
Friday: Cool. Partly cloudy. Highs around 39. North winds 5 to 15 mph.
Friday Night and Saturday: Warmer, clear. Lows around 23 inland to around 29 at the shore. Highs 46 to 51. North winds 5 to 10 mph.
Saturday Night: Partly cloudy. Lows 28 to 33.
Sunday: Warmer. A chance of rain showers in the afternoon. Mostly cloudy. Highs 54 to 59. Chance of rain 30 percent.
Sunday Night and Monday: Mostly cloudy with a 50 percent chance of rain showers. Lows around 34. Highs around 50.
Monday Night: Partly cloudy with a chance of rain showers. A chance of snow showers after midnight. Lows around 32. Chance of precipitation 30 percent.
Tuesday: A chance of snow showers in the morning. Mostly cloudy with a chance of rain showers. Highs around 48. Chance of precipitation 30 percent.
Tuesday Night: Partly cloudy with a chance of rain showers. A chance of snow showers after midnight. Lows 31 to 36. Chance of precipitation 30 percent.
Wednesday: Partly cloudy. Highs around 50.

U.P. Weather Story

Upper Peninsula Weather Story graphic
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XFlood Warning issued April 29 at 9:05PM EDT until May 3 at 8:00PM EDT by NWS Marquette MI

...The Flood Warning is extended for the following rivers in
Michigan...

Michigamme River near Republic affecting Marquette County.

.Snow melt, recent rainfall, and increased reservoir releases are
causing the river flows to become high. Expect minor to potentially
moderate flooding downstream from the dam.

* WHAT...Moderate flooding is occurring and minor flooding is
forecast.

* WHERE...Michigamme River near Republic.

* WHEN...Until Sunday evening.

* IMPACTS...At 7.7 feet, Water begins to impact the yards of homes
near Bengtson bridge on County Road LI in South Republic
At 10.0 feet, Portions of County Roads 601...LE and LG experience
significant flooding

* ADDITIONAL DETAILS...
- At 7:00 AM EDT Wednesday the stage was 10.0 feet.
- Bankfull stage is 8.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:00 AM EDT Wednesday was 10.0 feet.
- Forecast...The river is expected to fall below flood stage
Sunday evening and continue falling to 7.4 feet Thursday, May
07.
- Flood stage is 9.0 feet.
- Flood History...This crest compares to a previous crest of
9.8 feet on 05/06/1975.
- www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Additional information is available at www.weather.gov/marquette.

The next statement will be issued Thursday afternoon at 400 PM EDT.
XFlood Warning issued April 29 at 8:04PM CDT until May 3 at 10:00PM CDT by NWS Marquette MI

...The Flood Warning continues for the following rivers in
Michigan...

Michigamme River near Witch Lake affecting Dickinson and
Marquette Counties.

.Snow melt, recent rainfall, and increased reservoir releases are
causing the river flows to become high. Expect moderate flooding
downstream from the dam.

* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.

* WHERE...Michigamme River near Witch Lake.

* WHEN...Until late Sunday evening.

* IMPACTS...At 8.0 feet, Water inundates low lying areas along the
river in Republic and South Republic...and will impact the yards
of homes near Bengtson bridge on County Road LI in South Republic
At 8.5 feet, Water begins to cover County Road LG 2.6 miles
northwest of M-95
At 9.0 feet, Water impacts the yards and a few homes near Bengtson
bridge on County Road LI in South Republic and along Floodwood
Drive near the Michigamme River east of M-95. Approximately 6
inches of water is covering portions of County Road LG northwest
of M-95
At 11.0 feet, Flood waters cover significant portions of County
Road LG between M-95 and Michigamme Dam. Houses near Bengtson
Bridge in South Republic are further impacted by flood waters

* ADDITIONAL DETAILS...
- At 7:10 PM CDT Wednesday /8:10 PM EDT Wednesday/ the stage
was 10.2 feet.
- Bankfull stage is 8.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:10 PM CDT Wednesday /8:10 PM EDT Wednesday/ was
10.3 feet.
- Forecast...The river is expected to fall below flood stage
late Sunday evening and continue falling to 7.7 feet
Wednesday, May 06.
- Flood stage is 9.0 feet.
- Flood History...This crest compares to a previous crest of
9.9 feet on 05/07/1975.
- www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Additional information is available at www.weather.gov/marquette.

The next statement will be issued Thursday afternoon at 300 PM CDT
/400 PM EDT/.
Theme:

(Auto night: 10:12 PM - 5:20 AM)