Monthly outlook for Antrim, MI: average high 59.9°, average low 46.4°. That is 4.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 25 October (69.8°), the coolest 31 October (38.2°).
59.9°/46.4°
Average high / low
+4.8°
Above normal
4 / 7
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
61°
52.2°
+4.9°
26 October – 4 November
58.2°
48.6°
+5.3°
5 November – 14 November
at normal
43.1°
—
October records over 66 years
83.5°7 October 2007All-time high
17.2°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Lakes of the North (10 mi).
Sat, 1750° / 42°0
50 °
Antrim, Saturday, 17 October
Clear. High 50°, low 42°.
Pressure30.42 inHg
Wind12.4 mph W
Humidity58%
Visibility6.2 mi
Dew point36°
Sun, 1860° / 47°0
60 °
Antrim, Sunday, 18 October
Clear. High 60°, low 47°.
Pressure30.33 inHg
Wind14.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point40°
Mon, 1960° / 47°0
60 °
Antrim, Monday, 19 October
Clear. High 60°, low 47°.
Pressure30.39 inHg
Wind8.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point43°
Tue, 2061° / 41°0
61 °
Antrim, Tuesday, 20 October
Clear. High 61°, low 41°.
Pressure30.42 inHg
Wind7.6 mph E
Humidity51%
Visibility—
Dew point40°
Wed, 2163° / 45°0
63 °
Antrim, Wednesday, 21 October
Clear. High 63°, low 45°.
Pressure30.33 inHg
Wind10.4 mph SE
Humidity53%
Visibility—
Dew point42°
Thu, 2260° / 52°0
60 °
Antrim, Thursday, 22 October
Overcast. High 60°, low 52°.
Pressure30.18 inHg
Wind11 mph S
Humidity64%
Visibility—
Dew point46°
Fri, 2367° / 48°0
67 °
Antrim, Friday, 23 October
Clear. High 67°, low 48°.
Pressure30.21 inHg
Wind6 mph S
Humidity48%
Visibility—
Dew point44°
Sat, 2469° / 50°0
69 °
Antrim, Saturday, 24 October
Clear. High 69°, low 50°.
Pressure30.24 inHg
Wind9.9 mph S
Humidity39%
Visibility—
Dew point41°
Sun, 2570° / 51°0
70 °
Antrim, Sunday, 25 October
Clear. High 70°, low 51°.
Pressure30.18 inHg
Wind8.7 mph S
Humidity34%
Visibility—
Dew point38°
Mon, 2665° / 47°0
65 °
Antrim, Monday, 26 October
Overcast. High 65°, low 47°.
Pressure30.06 inHg
Wind10.3 mph E
Humidity45%
Visibility—
Dew point41°
Tue, 2753° / 49°0.08
53 °
Antrim, Tuesday, 27 October
Light rain. High 53°, low 49°.
Pressure29.71 inHg
Wind15.6 mph SW
Humidity88%
Visibility—
Dew point49°
Wed, 2858° / 46°0
58 °
Antrim, Wednesday, 28 October
Clear. High 58°, low 46°.
Pressure29.88 inHg
Wind16.1 mph W
Humidity42%
Visibility—
Dew point34°
Thu, 2961° / 47°0
61 °
Antrim, Thursday, 29 October
Overcast. High 61°, low 47°.
Pressure29.88 inHg
Wind7.6 mph S
Humidity46%
Visibility—
Dew point37°
Fri, 3058° / 53°0.48
58 °
Antrim, Friday, 30 October
Rain. High 58°, low 53°.
Pressure29.50 inHg
Wind11.3 mph S
Humidity90%
Visibility—
Dew point53°
Sat, 3153° / 38°0.35
53 °
Antrim, Saturday, 31 October
Rain. High 53°, low 38°.
Pressure29.50 inHg
Wind18.1 mph NW
Humidity87%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0148° / 37°0.13
48 °
Antrim, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1990)
Record low24° (2023)
Mon, 0247° / 36°0.13
47 °
Antrim, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.13 in
Chance of precipitation38%
Record high66° (1961)
Record low24° (1984)
Tue, 0346° / 35°0.09
46 °
Antrim, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation47%
Record high68° (2015)
Record low21° (1989)
Wed, 0446° / 35°0.11
46 °
Antrim, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation45%
Record high69° (2015)
Record low18° (1991)
Thu, 0547° / 36°0.12
47 °
Antrim, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.12 in
Chance of precipitation42%
Record high67° (1978)
Record low17° (1991)
Fri, 0646° / 34°0.13
46 °
Antrim, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation43%
Record high66° (2008)
Record low16° (1991)
Sat, 0745° / 33°0.06
45 °
Antrim, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high67° (2020)
Record low12° (1991)
Sun, 0845° / 33°0.07
45 °
Antrim, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation38%
Record high68° (2020)
Record low12° (2019)
Mon, 0944° / 33°0.1
44 °
Antrim, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation48%
Record high70° (2020)
Record low15° (2017)
Tue, 1043° / 32°0.11
43 °
Antrim, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation55%
Record high69° (2022)
Record low1° (2017)
Wed, 1141° / 30°0.1
41 °
Antrim, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.1 in
Chance of precipitation45%
Record high64° (2012)
Record low4° (2019)
Thu, 1240° / 29°0.09
40 °
Antrim, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (2012)
Record low3° (2019)
Fri, 1340° / 29°0.08
40 °
Antrim, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.08 in
Chance of precipitation45%
Record high59° (1999)
Record low11° (1996)
Sat, 1441° / 30°0.05
41 °
Antrim, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.05 in
Chance of precipitation33%
Record high59° (2001)
Record low5° (1995)
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 Antrim, 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 Antrim, 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.