Monthly outlook for North Star, MI: average high 57.5°, average low 41.7°. That is 2.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 25 October (68.1°), the coolest 5 November (30.2°).
57.5°/41.7°
Average high / low
+2.3°
Above normal
4 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
60.4°
54.6°
+3.2°
1 November – 10 November
52.5°
50.3°
+1.3°
11 November – 20 November
at normal
44.8°
—
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).
Fri, 2365° / 41°0
65 °
North Star, Friday, 23 October
Partly cloudy. High 65°, low 41°.
Pressure30.42 inHg
Wind3.5 mph SE
Humidity82%
Visibility6.2 mi
Dew point49°
Sat, 2464° / 40°0
64 °
North Star, Saturday, 24 October
Clear. High 64°, low 40°.
Pressure30.47 inHg
Wind4.6 mph S
Humidity71%
Visibility6.2 mi
Dew point48°
Sun, 2568° / 48°0
68 °
North Star, Sunday, 25 October
Overcast. High 68°, low 48°.
Pressure30.42 inHg
Wind7 mph SW
Humidity64%
Visibility6.2 mi
Dew point50°
Mon, 2658° / 51°0
58 °
North Star, Monday, 26 October
Overcast. High 58°, low 51°.
Pressure30.39 inHg
Wind8.9 mph NE
Humidity62%
Visibility—
Dew point43°
Tue, 2757° / 46°0
57 °
North Star, Tuesday, 27 October
Overcast. High 57°, low 46°.
Pressure30.39 inHg
Wind7.8 mph E
Humidity56%
Visibility—
Dew point40°
Wed, 2858° / 44°0.05
58 °
North Star, Wednesday, 28 October
Light rain. High 58°, low 44°.
Pressure30.24 inHg
Wind9.1 mph S
Humidity74%
Visibility—
Dew point41°
Thu, 2956° / 40°0.02
56 °
North Star, Thursday, 29 October
Light rain. High 56°, low 40°.
Pressure29.97 inHg
Wind20.8 mph NW
Humidity51%
Visibility—
Dew point37°
Fri, 3056° / 36°0
56 °
North Star, Friday, 30 October
Clear. High 56°, low 36°.
Pressure30.24 inHg
Wind9.9 mph W
Humidity33%
Visibility—
Dew point24°
Sat, 3155° / 39°0.1
55 °
North Star, Saturday, 31 October
Light rain. High 55°, low 39°.
Pressure30.18 inHg
Wind13.1 mph S
Humidity37%
Visibility—
Dew point27°
Sun, 0156° / 51°0.25
56 °
North Star, Sunday, 1 November
Light rain. High 56°, low 51°.
Pressure29.97 inHg
Wind13.3 mph S
Humidity93%
Visibility—
Dew point53°
Mon, 0262° / 48°0
62 °
North Star, Monday, 2 November
Partly cloudy. High 62°, low 48°.
Pressure30.12 inHg
Wind9.8 mph W
Humidity58%
Visibility—
Dew point45°
Tue, 0360° / 42°0
60 °
North Star, Tuesday, 3 November
Clear. High 60°, low 42°.
Pressure30.00 inHg
Wind17.6 mph W
Humidity38%
Visibility—
Dew point32°
Wed, 0449° / 38°0
49 °
North Star, Wednesday, 4 November
Overcast. High 49°, low 38°.
Pressure30.12 inHg
Wind19.2 mph N
Humidity44%
Visibility—
Dew point27°
Thu, 0546° / 30°0
46 °
North Star, Thursday, 5 November
Mostly clear. High 46°, low 30°.
Pressure30.24 inHg
Wind8.4 mph N
Humidity38%
Visibility—
Dew point19°
Fri, 0643° / 35°0.06
43 °
North Star, Friday, 6 November
Snow. High 43°, low 35°.
Pressure30.18 inHg
Wind8.1 mph S
Humidity62%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1945° / 32°0.07
45 °
North Star, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation33%
Record high64° (1991)
Record low13° (2014)
Fri, 2044° / 31°0.1
44 °
North Star, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (1985)
Record low12° (2022)
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.