Live Weather & Forecast

Weather in Saint Ignace

Michigan, United States · Real-time conditions & 3-day outlook

Flag of United States
Mist
9°C
Feels like 6°C
49°F / Feels 42°F
Mist
Saint Ignace, Michigan
🌙 Nighttime
Updated: 2026-04-12 22:15
💧
Humidity
97%
💨
Wind
33.5 km/h SW
🌬️
Wind Gust
70.3 km/h
🌡️
Pressure
1004 mb
👁️
Visibility
6.4 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0.26 mm
☁️
Cloud Cover
25%
💦
Dew Point
9.1°C
🌐
Wind Degree
219°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
138.9 μg/m³
NO₂
2.6 μg/m³
O₃
83 μg/m³
SO₂
1 μg/m³
PM 2.5
6.5 μg/m³
PM 10
6.5 μg/m³

Weather Alerts 3

Met · Severe · Future
Flood Watch issued April 12 at 1:14PM EDT until April 15 at 8:00AM EDT by NWS Gaylord MI

Periods of rain will continue through tonight. Some of this rain may be heavy at times, especially during any thunderstorms. Shower and thunderstorm activity should taper into Monday. More showers and storms return later Monday night, lasting through Tuesday night, with heavy rainfall once again possible. possible. * WHAT...Flooding caused by rain and snowmelt continues to be possible. * WHERE.....

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Met · Severe · Expected
Flood Warning issued April 12 at 8:07PM EDT until April 19 at 6:30PM EDT by NWS Gaylord MI

High water volumes have been reported across much of the Cheboygan River basin. This Flood Warning addresses the high water levels affecting the Cheboygan River UPSTREAM of the Cheboygan Dam. * WHAT...Flooding caused by rain and snowmelt is occurring. * WHERE...Areas in Emmet and Cheboygan counties within the Cheboygan River basin UPSTREAM of the Cheboygan Dam. This includes the Maple River, Cro...

This is a prolonged flooding event in the affected areas. Be prepared for impacts from high water to last through the week, and potentially longer. Ice on area lakes will slow the flow of water and may prolong the timeframe of this event. Please report observed flooding to local emergency services...

Met · Severe · Future
Flood Watch issued April 12 at 1:14PM EDT until April 15 at 8:00AM EDT by NWS Gaylord MI

Periods of rain will continue through tonight. Some of this rain may be heavy at times, especially during any thunderstorms. Shower and thunderstorm activity should taper into Monday. More showers and storms return later Monday night, lasting through Tuesday night, with heavy rainfall once again possible. possible. * WHAT...Flooding caused by rain and snowmelt continues to be possible. * WHERE.....

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Today's Hourly Forecast

24-hour breakdown for Saint Ignace, Michigan

12 AM
Clear
Clear
💧 79% 💨 9.7 km/h
1 AM
Clear
Clear
💧 70% 💨 9 km/h
2 AM
Clear
Clear
💧 70% 💨 8.6 km/h
3 AM
Patchy rain nearby
Patchy rain nearby
💧 72% 💨 10.4 km/h 🌧️ 100%
4 AM
Patchy rain nearby
Patchy rain nearby
💧 72% 💨 11.9 km/h 🌧️ 100%
5 AM
Moderate rain at times
Moderate rain at times
💧 75% 💨 18.4 km/h 🌧️ 100%
6 AM
Patchy rain nearby
Patchy rain nearby
💧 78% 💨 19.1 km/h 🌧️ 100%
7 AM
Patchy rain nearby
Patchy rain nearby
💧 86% 💨 24.5 km/h 🌧️ 100%
8 AM
Moderate rain at times
Moderate rain at times
💧 95% 💨 24.1 km/h 🌧️ 100%
9 AM
Moderate rain
Moderate rain
💧 96% 💨 29.9 km/h 🌧️ 100%
10 AM
Patchy light rain
Patchy light rain
💧 92% 💨 32.8 km/h 🌧️ 100%
11 AM
Patchy light rain
Patchy light rain
💧 92% 💨 29.9 km/h 🌧️ 100%
12 PM
Moderate rain at times
Moderate rain at times
💧 92% 💨 30.2 km/h 🌧️ 100%
1 PM
Patchy rain nearby
Patchy rain nearby
💧 88% 💨 24.8 km/h 🌧️ 100%
2 PM
Light drizzle
Light drizzle
💧 89% 💨 16.6 km/h 🌧️ 100%
3 PM
Light rain
Light rain
💧 94% 💨 11.9 km/h 🌧️ 100%
4 PM
Light rain
Light rain
💧 92% 💨 11.9 km/h 🌧️ 100%
5 PM
Light drizzle
Light drizzle
💧 94% 💨 10.8 km/h 🌧️ 100%
6 PM
Patchy rain nearby
Patchy rain nearby
💧 93% 💨 9.7 km/h 🌧️ 74%
7 PM
Light drizzle
Light drizzle
💧 92% 💨 14.4 km/h 🌧️ 100%
8 PM
Patchy light rain
10°
Patchy light rain
💧 85% 💨 19.8 km/h 🌧️ 100%
9 PM
Patchy rain nearby
11°
Patchy rain nearby
💧 88% 💨 23.8 km/h 🌧️ 100%
10 PM
Mist
Mist
💧 97% 💨 33.5 km/h 🌧️ 100%
11 PM
Clear
12°
Clear
💧 81% 💨 38.2 km/h

3-Day Forecast

Daily overview for Saint Ignace, Michigan

Today
Heavy rain
Heavy rain
/
🌧️ 89% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 38.2 km/h
🌧️ Total precip: 24.3 mm
☀️ UV Index: 0.4
🌅 Sunrise: 06:58 AM
🌇 Sunset: 08:21 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Patchy rain nearby
Patchy rain nearby
/
🌧️ 87% chance of rain
💧 Avg. humidity: 94%
💨 Max wind: 37.4 km/h
🌧️ Total precip: 1.46 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:56 AM
🌇 Sunset: 08:23 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Heavy rain
Heavy rain
/
🌧️ 89% chance of rain
💧 Avg. humidity: 99%
💨 Max wind: 33.5 km/h
🌧️ Total precip: 67.48 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:24 PM
🌙 Waning Crescent
🌑 Moon: 15% lit

Best Time to Visit Saint Ignace

Plan your trip to Saint Ignace, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Saint Ignace 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Saint Ignace?
Current conditions in Saint Ignace: Mist, temperature 9°C, humidity 97%.
What is the best time to visit Saint Ignace?
The best time to visit Saint Ignace is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Saint Ignace?
Saint Ignace is located at approximately 45.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Saint Ignace?
The wettest period in Saint Ignace is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Saint Ignace?
For visits to Saint Ignace during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Saint Ignace in?
Saint Ignace is located in United States, in the state of Michigan.
What are the public holidays in Saint Ignace in 2026?
View the 2026 public holidays for Saint Ignace on our Holidays page.
What are the GPS coordinates used for the weather forecast in Saint Ignace?
The weather forecast for Saint Ignace uses coordinates 45.8687, -84.7278.