Monthly outlook for Perch Point, MI: average high 59.7°, average low 48.2°. That is 2.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 16 October (66.8°), the coolest 27 October (38.4°).
59.7°/48.2°
Average high / low
+2.2°
Above normal
5 / 6
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
61°
56.7°
+2.4°
24 October – 2 November
57.5°
53.7°
+2.1°
3 November – 12 November
at normal
49.1°
—
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).
Thu, 1564° / 52°0.02
64 °
Perch Point, Thursday, 15 October
Light rain. High 64°, low 52°.
Pressure30.18 inHg
Wind5.9 mph E
Humidity69%
Visibility6.2 mi
Dew point48°
Fri, 1667° / 48°0.48
67 °
Perch Point, Friday, 16 October
Heavy rain. High 67°, low 48°.
Pressure29.77 inHg
Wind12.3 mph NW
Humidity83%
Visibility6.2 mi
Dew point52°
Sat, 1751° / 41°0
51 °
Perch Point, Saturday, 17 October
Overcast. High 51°, low 41°.
Pressure30.45 inHg
Wind11.1 mph N
Humidity53%
Visibility6.2 mi
Dew point31°
Sun, 1857° / 41°0
57 °
Perch Point, Sunday, 18 October
Clear. High 57°, low 41°.
Pressure30.53 inHg
Wind9.1 mph S
Humidity66%
Visibility6.2 mi
Dew point41°
Mon, 1962° / 42°0
62 °
Perch Point, Monday, 19 October
Clear. High 62°, low 42°.
Pressure30.39 inHg
Wind5.1 mph SW
Humidity49%
Visibility—
Dew point39°
Tue, 2061° / 46°0
61 °
Perch Point, Tuesday, 20 October
Overcast. High 61°, low 46°.
Pressure30.36 inHg
Wind5.5 mph NE
Humidity59%
Visibility—
Dew point43°
Wed, 2163° / 51°0
63 °
Perch Point, Wednesday, 21 October
Clear. High 63°, low 51°.
Pressure30.33 inHg
Wind9.2 mph SE
Humidity60%
Visibility—
Dew point47°
Thu, 2258° / 55°1.18
58 °
Perch Point, Thursday, 22 October
Rain. High 58°, low 55°.
Pressure30.06 inHg
Wind17.6 mph S
Humidity88%
Visibility—
Dew point52°
Fri, 2363° / 57°0.13
63 °
Perch Point, Friday, 23 October
Light rain. High 63°, low 57°.
Pressure30.09 inHg
Wind9.3 mph N
Humidity78%
Visibility—
Dew point55°
Sat, 2466° / 57°0
66 °
Perch Point, Saturday, 24 October
Overcast. High 66°, low 57°.
Pressure30.03 inHg
Wind19.8 mph S
Humidity84%
Visibility—
Dew point58°
Sun, 2564° / 48°0.15
64 °
Perch Point, Sunday, 25 October
Light rain. High 64°, low 48°.
Pressure30.18 inHg
Wind14.3 mph NW
Humidity50%
Visibility—
Dew point37°
Mon, 2651° / 42°0
51 °
Perch Point, Monday, 26 October
Clear. High 51°, low 42°.
Pressure30.27 inHg
Wind15.9 mph NW
Humidity39%
Visibility—
Dew point26°
Tue, 2753° / 38°0
53 °
Perch Point, Tuesday, 27 October
Overcast. High 53°, low 38°.
Pressure30.30 inHg
Wind11.1 mph S
Humidity43%
Visibility—
Dew point27°
Wed, 2856° / 47°0
56 °
Perch Point, Wednesday, 28 October
Overcast. High 56°, low 47°.
Pressure30.12 inHg
Wind12.6 mph S
Humidity46%
Visibility—
Dew point35°
Thu, 2955° / 50°0.01
55 °
Perch Point, Thursday, 29 October
Light rain. High 55°, low 50°.
Pressure30.00 inHg
Wind14.6 mph SW
Humidity75%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1245° / 36°0.09
45 °
Perch Point, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high65° (1964)
Record low18° (2019)
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.