Weather Forecast for Mackinaw City

Michigan, United States of America

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Partly Cloudy

Current Weather - Mackinaw City: 5°C

Michigan, United States of America

Partly Cloudy

Feels like 1°C

Wind

20 km/h ESE

Humidity

87%

Pressure

1012 mb

UV Index

4

Visibility

16 km

Sunny

Sunny

Friday, April 17, 2026

High

9°C

Low

2°C

Rain Chance

0%

Hourly Forecast

Clear 11°C
21:00
Clear 11°C
22:00
Clear 11°C
23:00
Apr 18

Day Statistics

Maximum Wind

23 km/h

Humidity

90%

Precipitation

0 mm

UV Index

1

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:49 AM

Sunset

08:28 PM

Moonrise

06:31 AM

Moonset

09:17 PM

Moon Phase

New Moon

Moon Illumination

0%

Air Quality

PM2.5

5.3

μg/m³

PM10

7

μg/m³

NO₂

3.6

μg/m³

O₃

74.3

μg/m³

SO₂

0.9

μg/m³

CO

153

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

554.38

Diffuse Radiation

284.74

DNI

1096.54

GTI

456.28

Weather Alerts

Flood Warning issued April 17 at 2:00AM EDT until April 19 at 8:00PM EDT by NWS Gaylord MI

Cheboygan, MI; Emmet, MI Apr 17, 02:00 AM - Apr 19, 08:00 PM
Severity: Severe Urgency: Immediate

* WHAT...Historic flooding caused by rain and snowmelt continues. * WHERE...A portion of northern Michigan, including the following counties, Cheboygan and Emmet. * WHEN...Until 800 PM EDT Sunday. * IMPACTS...Historic flooding is occurring following recent heavy rainfall and snowmelt. Roads and structures near lakes and rivers will continue to see high water levels and potential wash outs. * ADDITIONAL DETAILS... - At 150 AM EDT, ongoing historic flooding is being experienced across the area and will likely continue for the next several days. Between 2 and 6 inches of rain have fallen in the last several days, with additional rainfall anticipated tonight, heaviest across Emmet County. - Large portions of Emmet and Cheboygan counties. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Stay away or be swept away. River banks and culverts can become unstable and unsafe. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Event: Flood Warning Certainty: Likely Category: Met

Flood Warning issued April 17 at 10:23AM EDT until April 19 at 8:00PM EDT by NWS Gaylord MI

Antrim, MI; Charlevoix, MI; Cheboygan, MI; Crawford, MI; Emmet, MI; Grand Traverse, MI; Kalkaska, MI; Montmorency, MI; Oscoda, MI; Otsego, MI; Roscommon, MI Apr 17, 10:23 AM - Apr 19, 08:00 PM
Severity: Severe Urgency: Immediate

* WHAT...Flooding caused by recent rain and snowmelt is occurring. * WHERE...A portion of northern Michigan, including the following counties, Antrim, Charlevoix, Crawford, and Otsego. * WHEN...Until 800 PM EDT Sunday. * IMPACTS...Flooding is occurring following recent heavy rainfall and snowmelt. Roads and structures near lakes and rivers will continue to see high water levels and potential wash outs. * ADDITIONAL DETAILS... - At 1022 AM EDT, ongoing flooding is being experienced across the area and will likely continue for the next several days. Between 3 and 7 inches of rain have fallen in the last several days. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Stay away or be swept away. River banks and culverts can become unstable and unsafe. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Event: Flood Warning Certainty: Likely Category: Met

Flood Warning issued April 17 at 10:21AM EDT until April 19 at 8:00PM EDT by NWS Gaylord MI

Cheboygan, MI; Emmet, MI Apr 17, 10:21 AM - Apr 19, 08:00 PM
Severity: Severe Urgency: Immediate

* WHAT...Historic flooding caused by rain and snowmelt continues. * WHERE...A portion of northern Michigan, including the following counties, Cheboygan and Emmet. * WHEN...Until 800 PM EDT Sunday. * IMPACTS...Historic flooding is occurring following recent heavy rainfall and snowmelt. Roads and structures near lakes and rivers will continue to see high water levels and potential wash outs. * ADDITIONAL DETAILS... - At 1021 AM EDT, ongoing historic flooding is being experienced across the area and will likely continue for the next several days. Between 2 and 6 inches of rain have fallen in the last several days, with additional rainfall anticipated tonight, heaviest across Emmet County. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Stay away or be swept away. River banks and culverts can become unstable and unsafe. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Event: Flood Warning Certainty: Likely Category: Met