Monthly outlook for Perch Point, MI: average high 60.5°, average low 50.8°. That is 2.4° above the climate normal for October. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 13 October (83.9°), the coolest 17 October (38.3°).
60.5°/50.8°
Average high / low
+2.4°
Above normal
7 / 6
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
62.9°
57.1°
+3.2°
23 October – 1 November
56.7°
54°
+1.4°
2 November – 11 November
at normal
49.8°
—
October records over 66 years
83.8°8 October 2007All-time high
27.5°27 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Algonac (5 mi).
Wed, 1467° / 56°0.21
67 °
Perch Point, Wednesday, 14 October
Heavy rain. High 67°, low 56°.
Pressure30.06 inHg
Wind8.8 mph N
Humidity70%
Visibility6.2 mi
Dew point52°
Thu, 1559° / 52°0.61
59 °
Perch Point, Thursday, 15 October
Heavy rain. High 59°, low 52°.
Pressure30.21 inHg
Wind8.5 mph E
Humidity70%
Visibility6.2 mi
Dew point47°
Fri, 1664° / 47°0.6
64 °
Perch Point, Friday, 16 October
Rain. High 64°, low 47°.
Pressure29.74 inHg
Wind13.5 mph NW
Humidity71%
Visibility6.2 mi
Dew point49°
Sat, 1752° / 38°0
52 °
Perch Point, Saturday, 17 October
Clear. High 52°, low 38°.
Pressure30.42 inHg
Wind10.5 mph NW
Humidity57%
Visibility6.2 mi
Dew point31°
Sun, 1858° / 44°0
58 °
Perch Point, Sunday, 18 October
Overcast. High 58°, low 44°.
Pressure30.36 inHg
Wind13 mph S
Humidity60%
Visibility—
Dew point41°
Mon, 1960° / 49°0
60 °
Perch Point, Monday, 19 October
Overcast. High 60°, low 49°.
Pressure30.30 inHg
Wind10.8 mph SW
Humidity56%
Visibility—
Dew point43°
Tue, 2063° / 51°0
63 °
Perch Point, Tuesday, 20 October
Clear. High 63°, low 51°.
Pressure30.33 inHg
Wind9.2 mph SW
Humidity53%
Visibility—
Dew point43°
Wed, 2161° / 57°0.01
61 °
Perch Point, Wednesday, 21 October
Light rain. High 61°, low 57°.
Pressure30.18 inHg
Wind6.9 mph SW
Humidity80%
Visibility—
Dew point54°
Thu, 2261° / 57°0.04
61 °
Perch Point, Thursday, 22 October
Light rain. High 61°, low 57°.
Pressure30.12 inHg
Wind11.2 mph SE
Humidity90%
Visibility—
Dew point56°
Fri, 2362° / 58°0.17
62 °
Perch Point, Friday, 23 October
Rain. High 62°, low 58°.
Pressure29.91 inHg
Wind18.3 mph S
Humidity83%
Visibility—
Dew point56°
Sat, 2459° / 52°0
59 °
Perch Point, Saturday, 24 October
Clear. High 59°, low 52°.
Pressure30.12 inHg
Wind15.7 mph NW
Humidity62%
Visibility—
Dew point46°
Sun, 2554° / 47°0
54 °
Perch Point, Sunday, 25 October
Overcast. High 54°, low 47°.
Pressure30.33 inHg
Wind11.9 mph NW
Humidity65%
Visibility—
Dew point40°
Mon, 2657° / 48°0
57 °
Perch Point, Monday, 26 October
Light rain. High 57°, low 48°.
Pressure30.03 inHg
Wind11.8 mph SE
Humidity64%
Visibility—
Dew point44°
Tue, 2756° / 47°0.16
56 °
Perch Point, Tuesday, 27 October
Light rain. High 56°, low 47°.
Pressure30.06 inHg
Wind10.2 mph NW
Humidity75%
Visibility—
Dew point43°
Wed, 2851° / 44°0
51 °
Perch Point, Wednesday, 28 October
Overcast. High 51°, low 44°.
Pressure30.00 inHg
Wind10.8 mph NE
Humidity52%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2952° / 42°0.08
52 °
Perch Point, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (2024)
Record low29° (1965)
Fri, 3053° / 42°0.07
53 °
Perch Point, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2024)
Record low31° (1988)
Sat, 3154° / 44°0.13
54 °
Perch Point, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.13 in
Chance of precipitation38%
Record high70° (2024)
Record low29° (1988)
Sun, 0153° / 44°0.15
53 °
Perch Point, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.15 in
Chance of precipitation53%
Record high70° (1974)
Record low29° (2023)
Mon, 0253° / 42°0.24
53 °
Perch Point, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.24 in
Chance of precipitation43%
Record high66° (1982)
Record low31° (1996)
Tue, 0351° / 41°0.12
51 °
Perch Point, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.12 in
Chance of precipitation27%
Record high67° (1987)
Record low26° (1991)
Wed, 0451° / 41°0.09
51 °
Perch Point, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.09 in
Chance of precipitation38%
Record high66° (2003)
Record low24° (1991)
Thu, 0551° / 42°0.11
51 °
Perch Point, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (2022)
Record low24° (1991)
Fri, 0650° / 40°0.08
50 °
Perch Point, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high68° (2024)
Record low28° (1967)
Sat, 0749° / 40°0.11
49 °
Perch Point, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high61° (1975)
Record low24° (1991)
Sun, 0849° / 39°0.04
49 °
Perch Point, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.04 in
Chance of precipitation27%
Record high65° (1975)
Record low21° (1991)
Mon, 0949° / 39°0.12
49 °
Perch Point, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.12 in
Chance of precipitation40%
Record high66° (1999)
Record low22° (1991)
Tue, 1049° / 39°0.15
49 °
Perch Point, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.15 in
Chance of precipitation33%
Record high68° (2020)
Record low20° (2017)
Wed, 1147° / 37°0.15
47 °
Perch Point, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (2020)
Record low22° (2017)
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 Perch Point, 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 Perch Point, 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.