Monthly outlook for North Byron, MI: average high 56°, average low 44.6°. That is 3.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.0 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 3 November (69.2°), the coolest 8 November (31.7°).
56°/44.6°
Average high / low
+3.4°
Above normal
6 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
59.7°
51.7°
+4.4°
9 November – 18 November
49.9°
46.3°
+2°
19 November – 28 November
at normal
42.7°
—
October records over 66 years
84°3 October 2025All-time high
23.9°19 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Wyoming (3 mi).
Sat, 3161° / 47°0.04
61 °
North Byron, Saturday, 31 October
Light rain. High 61°, low 47°.
Pressure30.42 inHg
Wind6 mph SE
Humidity64%
Visibility6.2 mi
Dew point43°
Sun, 0168° / 51°0
68 °
North Byron, Sunday, 1 November
Overcast. High 68°, low 51°.
Pressure30.39 inHg
Wind3.7 mph S
Humidity63%
Visibility6.2 mi
Dew point50°
Mon, 0261° / 54°0.04
61 °
North Byron, Monday, 2 November
Light rain. High 61°, low 54°.
Pressure30.21 inHg
Wind7.5 mph S
Humidity81%
Visibility6.2 mi
Dew point52°
Tue, 0369° / 61°0
69 °
North Byron, Tuesday, 3 November
Overcast. High 69°, low 61°.
Pressure29.94 inHg
Wind11.2 mph S
Humidity70%
Visibility6.2 mi
Dew point57°
Wed, 0467° / 61°0.65
67 °
North Byron, Wednesday, 4 November
Rain. High 67°, low 61°.
Pressure29.68 inHg
Wind13 mph S
Humidity85%
Visibility—
Dew point62°
Thu, 0562° / 55°0.04
62 °
North Byron, Thursday, 5 November
Light rain. High 62°, low 55°.
Pressure29.68 inHg
Wind11.9 mph N
Humidity84%
Visibility—
Dew point57°
Fri, 0654° / 49°0
54 °
North Byron, Friday, 6 November
Overcast. High 54°, low 49°.
Pressure29.85 inHg
Wind11.7 mph N
Humidity72%
Visibility—
Dew point43°
Sat, 0749° / 38°0
49 °
North Byron, Saturday, 7 November
Clear. High 49°, low 38°.
Pressure30.09 inHg
Wind9.4 mph NE
Humidity41%
Visibility—
Dew point25°
Sun, 0848° / 32°0
48 °
North Byron, Sunday, 8 November
Partly cloudy. High 48°, low 32°.
Pressure30.36 inHg
Wind9 mph NE
Humidity43%
Visibility—
Dew point24°
Mon, 0948° / 36°0
48 °
North Byron, Monday, 9 November
Overcast. High 48°, low 36°.
Pressure30.21 inHg
Wind8.5 mph E
Humidity47%
Visibility—
Dew point26°
Tue, 1050° / 39°0
50 °
North Byron, Tuesday, 10 November
Overcast. High 50°, low 39°.
Pressure29.97 inHg
Wind15.7 mph E
Humidity48%
Visibility—
Dew point28°
Wed, 1148° / 33°0
48 °
North Byron, Wednesday, 11 November
Mostly clear. High 48°, low 33°.
Pressure29.97 inHg
Wind8.2 mph NE
Humidity43%
Visibility—
Dew point24°
Thu, 1251° / 35°0
51 °
North Byron, Thursday, 12 November
Mostly clear. High 51°, low 35°.
Pressure29.91 inHg
Wind8.4 mph SW
Humidity52%
Visibility—
Dew point32°
Fri, 1352° / 38°0.09
52 °
North Byron, Friday, 13 November
Light rain. High 52°, low 38°.
Pressure29.85 inHg
Wind15.1 mph SE
Humidity41%
Visibility—
Dew point28°
Sat, 1450° / 45°0.16
50 °
North Byron, Saturday, 14 November
Rain. High 50°, low 45°.
Pressure29.65 inHg
Wind12.5 mph SE
Humidity86%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1545° / 34°0.1
45 °
North Byron, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.1 in
Chance of precipitation30%
Record high62° (1990)
Record low17° (1995)
Mon, 1645° / 33°0.06
45 °
North Byron, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high64° (1988)
Record low21° (2019)
Tue, 1746° / 34°0.09
46 °
North Byron, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (1971)
Record low17° (2014)
Wed, 1846° / 35°0.1
46 °
North Byron, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.1 in
Chance of precipitation38%
Record high67° (2016)
Record low15° (2014)
Thu, 1946° / 35°0.09
46 °
North Byron, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high64° (1985)
Record low15° (2014)
Fri, 2044° / 33°0.11
44 °
North Byron, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high62° (1985)
Record low16° (2014)
Sat, 2143° / 32°0.09
43 °
North Byron, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation28%
Record high61° (1990)
Record low6° (2014)
Sun, 2243° / 31°0.04
43 °
North Byron, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high60° (2010)
Record low13° (2022)
Mon, 2344° / 32°0.1
44 °
North Byron, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation37%
Record high66° (1999)
Record low12° (2000)
Tue, 2442° / 31°0.08
42 °
North Byron, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation27%
Record high60° (2001)
Record low15° (2005)
Wed, 2542° / 32°0.09
42 °
North Byron, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.09 in
Chance of precipitation42%
Record high58° (2001)
Record low18° (2000)
Thu, 2642° / 32°0.1
42 °
North Byron, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.1 in
Chance of precipitation38%
Record high58° (1984)
Record low18° (1977)
Fri, 2741° / 31°0.25
41 °
North Byron, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.25 in
Chance of precipitation57%
Record high64° (1990)
Record low13° (1977)
Sat, 2840° / 30°0.12
40 °
North Byron, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.12 in
Chance of precipitation47%
Record high64° (1990)
Record low15° (2023)
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 Byron, 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 Byron, 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.