Monthly outlook for Port Oneida, MI: average high 54.7°, average low 48.4°. That is 3.2° above the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 25 October (62.7°), the coolest 9 November (41.3°).
54.7°/48.4°
Average high / low
+3.2°
Above normal
7 / 7
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
56.8°
50.1°
+3.7°
4 November – 13 November
51.1°
45.7°
+3°
14 November – 23 November
at normal
42.5°
—
October records over 66 years
75.7°5 October 2007All-time high
32.2°31 October 1996All-time low
Climate normals and records are computed from the nearest reference point — North Manitou (12 mi).
Mon, 2656° / 46°0
56 °
Port Oneida, Monday, 26 October
Overcast. High 56°, low 46°.
Pressure30.42 inHg
Wind16.6 mph NE
Humidity71%
Visibility6.2 mi
Dew point42°
Tue, 2755° / 47°0
55 °
Port Oneida, Tuesday, 27 October
Overcast. High 55°, low 47°.
Pressure30.39 inHg
Wind11.5 mph SE
Humidity75%
Visibility6.2 mi
Dew point41°
Wed, 2858° / 52°0
58 °
Port Oneida, Wednesday, 28 October
Mostly clear. High 58°, low 52°.
Pressure30.12 inHg
Wind22.2 mph S
Humidity83%
Visibility6.2 mi
Dew point51°
Thu, 2955° / 51°0.09
55 °
Port Oneida, Thursday, 29 October
Light rain. High 55°, low 51°.
Pressure30.15 inHg
Wind16.8 mph SW
Humidity76%
Visibility—
Dew point44°
Fri, 3055° / 51°0.09
55 °
Port Oneida, Friday, 30 October
Light rain. High 55°, low 51°.
Pressure30.24 inHg
Wind12.8 mph SE
Humidity75%
Visibility—
Dew point45°
Sat, 3158° / 54°0.17
58 °
Port Oneida, Saturday, 31 October
Light rain. High 58°, low 54°.
Pressure30.03 inHg
Wind17.9 mph SW
Humidity89%
Visibility—
Dew point54°
Sun, 0158° / 54°1.06
58 °
Port Oneida, Sunday, 1 November
Rain. High 58°, low 54°.
Pressure29.65 inHg
Wind25 mph SW
Humidity96%
Visibility—
Dew point56°
Mon, 0256° / 54°0.05
56 °
Port Oneida, Monday, 2 November
Light rain. High 56°, low 54°.
Pressure30.00 inHg
Wind20.7 mph NW
Humidity84%
Visibility—
Dew point50°
Tue, 0355° / 50°0
55 °
Port Oneida, Tuesday, 3 November
Partly cloudy. High 55°, low 50°.
Pressure30.21 inHg
Wind12.6 mph SE
Humidity44%
Visibility—
Dew point31°
Wed, 0452° / 45°0
52 °
Port Oneida, Wednesday, 4 November
Overcast. High 52°, low 45°.
Pressure29.68 inHg
Wind15.7 mph SW
Humidity66%
Visibility—
Dew point40°
Thu, 0552° / 45°0.02
52 °
Port Oneida, Thursday, 5 November
Light rain. High 52°, low 45°.
Pressure29.91 inHg
Wind26.9 mph NW
Humidity66%
Visibility—
Dew point35°
Fri, 0653° / 43°0
53 °
Port Oneida, Friday, 6 November
Overcast. High 53°, low 43°.
Pressure29.91 inHg
Wind25.2 mph S
Humidity57%
Visibility—
Dew point35°
Sat, 0758° / 51°0
58 °
Port Oneida, Saturday, 7 November
Light rain. High 58°, low 51°.
Pressure29.44 inHg
Wind27.4 mph W
Humidity85%
Visibility—
Dew point50°
Sun, 0849° / 43°0.1
49 °
Port Oneida, Sunday, 8 November
Light rain. High 49°, low 43°.
Pressure29.77 inHg
Wind31 mph NW
Humidity64%
Visibility—
Dew point34°
Mon, 0943° / 41°0.03
43 °
Port Oneida, Monday, 9 November
Light rain. High 43°, low 41°.
Pressure30.15 inHg
Wind25.5 mph NW
Humidity60%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1046° / 40°0.15
46 °
Port Oneida, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.15 in
Chance of precipitation55%
Record high59° (1975)
Record low21° (2017)
Wed, 1144° / 38°0.11
44 °
Port Oneida, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low38°
Average precipitation0.11 in
Chance of precipitation53%
Record high57° (2012)
Record low23° (2019)
Thu, 1243° / 37°0.12
43 °
Port Oneida, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low37°
Average precipitation0.12 in
Chance of precipitation48%
Record high56° (1964)
Record low20° (2019)
Fri, 1343° / 37°0.08
43 °
Port Oneida, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low37°
Average precipitation0.08 in
Chance of precipitation47%
Record high55° (2005)
Record low20° (1986)
Sat, 1444° / 38°0.06
44 °
Port Oneida, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low38°
Average precipitation0.06 in
Chance of precipitation37%
Record high55° (1994)
Record low25° (2018)
Sun, 1543° / 38°0.09
43 °
Port Oneida, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.09 in
Chance of precipitation47%
Record high54° (2001)
Record low27° (1967)
Mon, 1644° / 38°0.09
44 °
Port Oneida, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low38°
Average precipitation0.09 in
Chance of precipitation38%
Record high56° (1988)
Record low24° (2019)
Tue, 1743° / 38°0.1
43 °
Port Oneida, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.1 in
Chance of precipitation43%
Record high57° (2016)
Record low23° (2014)
Wed, 1843° / 38°0.09
43 °
Port Oneida, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.09 in
Chance of precipitation42%
Record high59° (2016)
Record low23° (2014)
Thu, 1943° / 37°0.11
43 °
Port Oneida, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low37°
Average precipitation0.11 in
Chance of precipitation58%
Record high54° (1985)
Record low22° (2014)
Fri, 2042° / 36°0.13
42 °
Port Oneida, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low36°
Average precipitation0.13 in
Chance of precipitation55%
Record high53° (1982)
Record low21° (2022)
Sat, 2141° / 35°0.11
41 °
Port Oneida, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low35°
Average precipitation0.11 in
Chance of precipitation50%
Record high54° (1990)
Record low22° (2018)
Sun, 2241° / 35°0.06
41 °
Port Oneida, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low35°
Average precipitation0.06 in
Chance of precipitation35%
Record high55° (1963)
Record low18° (2018)
Mon, 2342° / 36°0.12
42 °
Port Oneida, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low36°
Average precipitation0.12 in
Chance of precipitation48%
Record high54° (1999)
Record low24° (2013)
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 Port Oneida, 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 Port Oneida, 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.