Area Temperatures

Marquette County

Williams Park: Pine & Michigan on the eastside of Marquette

26° (07:30 am)

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

25°(07:18 am)

Trowbridge: Near Trowbridge Park

24° (07:40 am)

Negaunee: Negaunee MDOT station on Hwy 41

57° (02:03 pm)

Sawyer Airport: near Gwinn

14° (06:45 am)

Big Bay: Big Bay HADS station

23° (06:40 am)

Republic: Co Rd LD & 601

17° (07:30 am)

Upper Michigan

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

17° (06:45 am)

Munising: Munising Lakeshore AWOS station

19° (06:56 am)

Escanaba: Delta County Airport

23° (07:25 am)

Iron Mountain: Ford Airport

16° (07:25 am)

Houghton: Houghton County Memorial Airport

18° (07:25 am)

Ironwood: Gogebic County Airport

18° (07:35 am)

Sault Ste. Marie: Sault Ste. Marie Municipal Airport

19° (07:25 am)

All times Eastern

Marquette County Weather Forecast

via the National Weather Service

Updated: 02:11 AM EDT Apr 20, 2026

Early This Morning: Clear. Southwest winds 5 to 10 mph.
Today: Partly cloudy. Warmer with highs in the mid 40s. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon.
Tonight: Mostly cloudy in the evening, then clearing. Lows 34 to 39. South winds 10 to 15 mph, becoming southwest 5 to 15 mph after midnight. Gusts up to 30 mph.
Tuesday: Warmer, sunny. Highs around 58 inland to around 51 at the shore. Temperature falling into the upper 40s in the afternoon. Northwest winds 5 to 10 mph, becoming north in the afternoon.
Tuesday Night: Clear. Lows around 31. North winds 5 to 10 mph.
Wednesday: Sunny. Highs around 63 inland to around 54 at the shore. South winds 5 to 10 mph.
Wednesday Night: Partly cloudy. Lows around 41.
Thursday: Warmer. Mostly cloudy. Highs 66 to 71 inland to around 61 at the shore.
Thursday Night: A chance of showers and thunderstorms in the evening, then showers likely after midnight. Mostly cloudy. Lows around 49. Chance of rain 70 percent.
Friday: Mostly cloudy with a chance of showers. Highs 57 to 62. Chance of rain 50 percent.
Friday Night: Partly cloudy. Lows around 37.
Saturday: Mostly sunny. Highs 51 to 56.
Saturday Night and Sunday: Partly cloudy. Lows around 35. Highs 50 to 55.

U.P. Weather Story

Upper Peninsula Weather Story graphic
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XFlood Advisory issued April 20 at 7:27AM EDT until April 20 at 11:15AM EDT by NWS Marquette MI

...The National Weather Service in Marquette has issued a Flood
Advisory for the following rivers in Michigan...

Chocolay River near Harvey affecting Marquette County.

* WHAT...Elevated river levels caused by rain and snowmelt are
occurring.

* WHERE...Chocolay River near Harvey.

* WHEN...From this morning to late this morning.

* ADDITIONAL DETAILS...
- At 6:10 PM EDT Sunday the stage was 10.5 feet.
- Bankfull stage is 9.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 6:10 PM EDT Sunday was 10.9 feet.
- Forecast...The river is expected to fall to 4.9 feet Sunday
evening.
- Action stage is 9.5 feet.
- Flood stage is 10.0 feet.
- www.weather.gov/safety/flood

If you encounter a flooded roadway, turn around and find an
alternative route.

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

The next statement will be issued this morning at 1115 AM EDT.
XFlood Advisory issued April 20 at 7:22AM EDT until April 26 at 2:00AM EDT by NWS Marquette MI

...The National Weather Service in Marquette has issued a Flood
Advisory for the following rivers in Michigan...

Middle Branch Escanaba River at Humboldt affecting Marquette
County.

* WHAT...Elevated river levels caused by rain and snowmelt are
occurring.

* WHERE...Middle Branch Escanaba River at Humboldt.

* WHEN...From this morning to early Sunday morning.

* IMPACTS...At 6.5 feet, County Road FX begins to flood
At 7.0 feet, Water reaches the bottom of the County Road FX bridge

* ADDITIONAL DETAILS...
- At 7:15 AM EDT Monday the stage was 6.3 feet.
- Bankfull stage is 5.0 feet.
- Forecast...The river has fallen below flood stage this
morning and will drop down to 6.0 feet on Tuesday. It will
rise back up to flood stage Friday evening. It will then fall
again but remain above action stage.
- Action stage is 6.0 feet.
- Flood stage is 6.5 feet.
- www.weather.gov/safety/flood

If you encounter a flooded roadway, turn around and find an
alternative route.

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

The next statement will be issued this afternoon at 400 PM EDT.
XFlood Warning issued April 20 at 1:25AM EDT until April 21 at 4:00PM EDT by NWS Marquette MI

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

East Branch Escanaba River at Gwinn affecting Marquette County.

.Snowmelt and recent rainfall resulting in rivers reaching critical
levels.

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

* WHERE...East Branch Escanaba River at Gwinn.

* WHEN...Until tomorrow afternoon.

* IMPACTS...At 9.0 feet, Peter Nordeen park on right bank floods

* ADDITIONAL DETAILS...
- At 11:00 PM EDT Sunday the stage was 8.7 feet.
- Bankfull stage is 6.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 11:00 PM EDT Sunday was 9.1 feet.
- Forecast...The river is expected to fall below flood stage
late this evening and continue falling to 4.7 feet Sunday
evening.
- Flood stage is 7.0 feet.
- Flood History...This crest compares to a previous crest of
8.5 feet on 06/01/1970.
- 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 this afternoon at 400 PM EDT.
XFlood Warning issued April 19 at 8:44PM CDT by NWS Marquette MI

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

Paint River at Crystal Falls (Paint) affecting Iron County.

Michigamme River near Witch Lake affecting Marquette and
Dickinson Counties.

Michigamme River near Republic affecting Marquette County.

.Snowmelt and recent rainfall resulting in rivers reaching critical
levels.

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

* WHERE...Michigamme River near Republic.

* WHEN...Until further notice.

* 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
At 12.8 feet, Water reaches the level from April of 2002

* ADDITIONAL DETAILS...
- At 8:48 AM EDT Sunday the stage was 11.6 feet.
- Bankfull stage is 8.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 8:48 AM EDT Sunday was 11.6 feet.
- Forecast...The river is expected to rise to a crest of 12.3
feet early Monday afternoon.
- Flood stage is 9.0 feet.
- Flood History...This crest compares to a previous crest of
11.8 feet on 04/18/2023.
- 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 Monday afternoon at 300 PM CDT
/400 PM EDT/.
XFlood Warning issued April 19 at 8:44PM CDT by NWS Marquette MI

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

Paint River at Crystal Falls (Paint) affecting Iron County.

Michigamme River near Witch Lake affecting Marquette and
Dickinson Counties.

Michigamme River near Republic affecting Marquette County.

.Snowmelt and recent rainfall resulting in rivers reaching critical
levels.

* WHAT...Moderate flooding is occurring and major flooding is
forecast. This approaches the flood of record.

* WHERE...Michigamme River near Witch Lake.

* WHEN...Until further notice.

* 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
At 13.0 feet, Homes in Republic near Munson Park...South Republic
near Bengtson Bridge...and Witch Lake are significantly flooded.
Significant portions of County Roads 601...LG...LE and Newberg
road are flooded

* ADDITIONAL DETAILS...
- At 8:10 PM CDT Sunday /9:10 PM EDT Sunday/ the stage was 12.0
feet.
- Bankfull stage is 8.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 8:10 PM CDT Sunday /9:10 PM EDT Sunday/ was 12.0
feet.
- Forecast...The river is expected to remain near 12.0 feet
through Tuesday morning.
- Flood stage is 9.0 feet.
- Flood History...This crest compares to a previous crest of
12.0 feet on 04/19/2023.
- 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 Monday afternoon at 300 PM CDT
/400 PM EDT/.
XFlood Advisory issued April 18 at 10:04AM EDT until April 20 at 2:00PM EDT by NWS Marquette MI

* WHAT...Small stream flooding caused by rain and snowmelt continues.

* WHERE...A portion of central Upper Michigan, including the
following county, Marquette.

* WHEN...Until 200 PM EDT Monday.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
River or stream flows are elevated.

* ADDITIONAL DETAILS...
- At 959 AM EDT, gauge reports indicated snowmelt and some
rainfall over the past few days is causing small stream
flooding. Overflowing poor drainage areas have already caused
minor flooding in the advisory area.
- Some locations that will experience flooding include...
Skandia and Carlshend.
- www.weather.gov/safety/flood

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

(Auto night: 9:55 PM - 5:41 AM)