Monthly outlook for North Star, MI: average high 58°, average low 38.4°. That is 2.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 October (68.3°), the coolest 28 October (29.3°).
58°/38.4°
Average high / low
+2.1°
Above normal
2 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
60.7°
55.1°
+3.1°
30 October – 8 November
53.3°
51.4°
+1.1°
9 November – 18 November
at normal
45.6°
—
October records over 66 years
86.4°3 October 2025All-time high
16.5°29 October 1967All-time low
Climate normals and records are computed from the nearest reference point — Ithaca (4 mi).
Wed, 2168° / 40°0
68 °
North Star, Wednesday, 21 October
Clear. High 68°, low 40°.
Pressure30.30 inHg
Wind4.7 mph SW
Humidity67%
Visibility6.2 mi
Dew point49°
Thu, 2268° / 41°0
68 °
North Star, Thursday, 22 October
Clear. High 68°, low 41°.
Pressure30.27 inHg
Wind3.8 mph NE
Humidity69%
Visibility6.2 mi
Dew point50°
Fri, 2361° / 41°0
61 °
North Star, Friday, 23 October
Clear. High 61°, low 41°.
Pressure30.42 inHg
Wind4.5 mph SE
Humidity65%
Visibility6.2 mi
Dew point43°
Sat, 2463° / 40°0
63 °
North Star, Saturday, 24 October
Clear. High 63°, low 40°.
Pressure30.45 inHg
Wind4 mph S
Humidity68%
Visibility6.2 mi
Dew point44°
Sun, 2567° / 46°0
67 °
North Star, Sunday, 25 October
Overcast. High 67°, low 46°.
Pressure30.36 inHg
Wind8.1 mph SW
Humidity50%
Visibility—
Dew point44°
Mon, 2666° / 45°0.01
66 °
North Star, Monday, 26 October
Light rain. High 66°, low 45°.
Pressure30.18 inHg
Wind14 mph NE
Humidity51%
Visibility—
Dew point45°
Tue, 2746° / 35°0.21
46 °
North Star, Tuesday, 27 October
Snow. High 46°, low 35°.
Pressure30.33 inHg
Wind15.8 mph N
Humidity55%
Visibility—
Dew point29°
Wed, 2847° / 29°0
47 °
North Star, Wednesday, 28 October
Clear. High 47°, low 29°.
Pressure30.36 inHg
Wind5.6 mph SE
Humidity44%
Visibility—
Dew point23°
Thu, 2952° / 34°0
52 °
North Star, Thursday, 29 October
Mostly clear. High 52°, low 34°.
Pressure30.09 inHg
Wind14.2 mph W
Humidity46%
Visibility—
Dew point30°
Fri, 3049° / 34°0
49 °
North Star, Friday, 30 October
Clear. High 49°, low 34°.
Pressure30.24 inHg
Wind7.7 mph SW
Humidity34%
Visibility—
Dew point20°
Sat, 3158° / 35°0
58 °
North Star, Saturday, 31 October
Clear. High 58°, low 35°.
Pressure30.09 inHg
Wind15.4 mph S
Humidity34%
Visibility—
Dew point26°
Sun, 0162° / 46°0.36
62 °
North Star, Sunday, 1 November
Rain. High 62°, low 46°.
Pressure29.97 inHg
Wind17.4 mph SW
Humidity69%
Visibility—
Dew point50°
Mon, 0255° / 42°0.02
55 °
North Star, Monday, 2 November
Light rain. High 55°, low 42°.
Pressure30.00 inHg
Wind18.1 mph W
Humidity43%
Visibility—
Dew point32°
Tue, 0347° / 36°0
47 °
North Star, Tuesday, 3 November
Overcast. High 47°, low 36°.
Pressure30.27 inHg
Wind9.8 mph NW
Humidity39%
Visibility—
Dew point22°
Wed, 0448° / 33°0
48 °
North Star, Wednesday, 4 November
Partly cloudy. High 48°, low 33°.
Pressure30.21 inHg
Wind5.5 mph NW
Humidity42%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0551° / 38°0.12
51 °
North Star, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (1978)
Record low19° (1966)
Fri, 0650° / 36°0.1
50 °
North Star, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (1975)
Record low23° (1991)
Sat, 0749° / 36°0.05
49 °
North Star, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.05 in
Chance of precipitation23%
Record high69° (2020)
Record low22° (1991)
Sun, 0849° / 35°0.04
49 °
North Star, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high72° (2020)
Record low19° (1991)
Mon, 0949° / 36°0.09
49 °
North Star, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation37%
Record high74° (2020)
Record low20° (2003)
Tue, 1048° / 35°0.1
48 °
North Star, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (2020)
Record low17° (2017)
Wed, 1146° / 33°0.1
46 °
North Star, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation33%
Record high68° (2020)
Record low19° (2017)
Thu, 1244° / 31°0.05
44 °
North Star, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high65° (1964)
Record low7° (2019)
Fri, 1344° / 31°0.04
44 °
North Star, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation27%
Record high64° (1989)
Record low4° (2019)
Sat, 1445° / 32°0.04
45 °
North Star, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (1994)
Record low15° (1986)
Sun, 1545° / 33°0.1
45 °
North Star, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.1 in
Chance of precipitation28%
Record high64° (1990)
Record low18° (1967)
Mon, 1644° / 31°0.06
44 °
North Star, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (1988)
Record low13° (2019)
Tue, 1745° / 32°0.06
45 °
North Star, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (1971)
Record low18° (2014)
Wed, 1845° / 33°0.07
45 °
North Star, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (2016)
Record low13° (1989)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for North Star, MI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in North Star, MI since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.