10-day forecast for St. Ignace, MI: 40° to 63°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Monday, November 2
63° · 0.92 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0261° / 49°0.05
Morning53°feels 52°
Afternoon61°feels 60°
Evening52°feels 50°
Overnight52°feels 51°
61 °
St. Ignace, Monday, 2 November
Light rain. High 61°, low 49°.
Pressure30.15 inHg
Wind4.2 mph SE
Humidity76%
Visibility6.2 mi
Dew point51°
Tue, 0363° / 52°0.92
Morning58°feels 58°
Afternoon61°feels 61°
Evening62°feels 62°
Overnight53°feels 53°
63 °
St. Ignace, Tuesday, 3 November
Heavy rain. High 63°, low 52°.
Pressure29.88 inHg
Wind14.9 mph SW
Humidity90%
Visibility6.2 mi
Dew point57°
Wed, 0463° / 56°0.33
Morning59°feels 59°
Afternoon61°feels 61°
Evening58°feels 58°
Overnight61°feels 61°
63 °
St. Ignace, Wednesday, 4 November
Rain. High 63°, low 56°.
Pressure29.65 inHg
Wind11.9 mph S
Humidity93%
Visibility6.2 mi
Dew point59°
Thu, 0555° / 51°0.19
Morning53°feels 52°
Afternoon53°feels 52°
Evening52°feels 51°
Overnight55°feels 54°
55 °
St. Ignace, Thursday, 5 November
Light rain. High 55°, low 51°.
Pressure29.65 inHg
Wind5.9 mph SW
Humidity90%
Visibility6.2 mi
Dew point50°
Fri, 0649° / 43°0.04
Morning45°feels 39°
Afternoon47°feels 43°
Evening43°feels 38°
Overnight43°feels 37°
49 °
St. Ignace, Friday, 6 November
Light rain. High 49°, low 43°.
Pressure30.06 inHg
Wind12.4 mph NE
Humidity58%
Visibility—
Dew point33°
Sat, 0746° / 40°0
Morning41°feels 37°
Afternoon45°feels 41°
Evening44°feels 40°
Overnight43°feels 39°
46 °
St. Ignace, Saturday, 7 November
Overcast. High 46°, low 40°.
Pressure30.06 inHg
Wind8.1 mph NE
Humidity69%
Visibility—
Dew point35°
Sun, 0845° / 41°0
Morning44°feels 40°
Afternoon44°feels 41°
Evening43°feels 39°
Overnight41°feels 39°
45 °
St. Ignace, Sunday, 8 November
Overcast. High 45°, low 41°.
Pressure30.06 inHg
Wind7.4 mph N
Humidity66%
Visibility—
Dew point34°
Mon, 0950° / 40°0
Morning43°feels 41°
Afternoon50°feels 47°
Evening49°feels 44°
Overnight47°feels 42°
50 °
St. Ignace, Monday, 9 November
Overcast. High 50°, low 40°.
Pressure30.03 inHg
Wind15.7 mph SW
Humidity70%
Visibility—
Dew point39°
Tue, 1051° / 47°0.07
Morning49°feels 45°
Afternoon51°feels 49°
Evening51°feels 47°
Overnight47°feels 41°
51 °
St. Ignace, Tuesday, 10 November
Light rain. High 51°, low 47°.
Pressure29.85 inHg
Wind18.9 mph SW
Humidity61%
Visibility—
Dew point38°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in St. Ignace, MI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.