Monthly outlook for North Byron, MI: average high 57.1°, average low 45.6°. That is 3.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 28 October (70.3°), the coolest 11 November (29.1°).
57.1°/45.6°
Average high / low
+3.1°
Above normal
4 / 6
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
60.5°
53°
+4.2°
6 November – 15 November
51.4°
47.5°
+2.1°
16 November – 25 November
at normal
44°
—
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).
Wed, 2870° / 54°0
70 °
North Byron, Wednesday, 28 October
Clear. High 70°, low 54°.
Pressure30.21 inHg
Wind6.1 mph S
Humidity64%
Visibility6.2 mi
Dew point53°
Thu, 2965° / 51°0.19
65 °
North Byron, Thursday, 29 October
Rain. High 65°, low 51°.
Pressure30.06 inHg
Wind12.4 mph SW
Humidity66%
Visibility6.2 mi
Dew point54°
Fri, 3058° / 42°0
58 °
North Byron, Friday, 30 October
Overcast. High 58°, low 42°.
Pressure30.33 inHg
Wind2.2 mph E
Humidity69%
Visibility6.2 mi
Dew point44°
Sat, 3160° / 49°0.03
60 °
North Byron, Saturday, 31 October
Light rain. High 60°, low 49°.
Pressure30.27 inHg
Wind7.4 mph E
Humidity62%
Visibility—
Dew point45°
Sun, 0167° / 48°0.01
67 °
North Byron, Sunday, 1 November
Light rain. High 67°, low 48°.
Pressure30.27 inHg
Wind6.4 mph SE
Humidity67%
Visibility—
Dew point51°
Mon, 0258° / 53°0.03
58 °
North Byron, Monday, 2 November
Light rain. High 58°, low 53°.
Pressure29.91 inHg
Wind11.1 mph NE
Humidity83%
Visibility—
Dew point52°
Tue, 0356° / 51°0
56 °
North Byron, Tuesday, 3 November
Overcast. High 56°, low 51°.
Pressure30.12 inHg
Wind15.5 mph E
Humidity68%
Visibility—
Dew point45°
Wed, 0452° / 46°0.01
52 °
North Byron, Wednesday, 4 November
Light rain. High 52°, low 46°.
Pressure30.06 inHg
Wind13.3 mph E
Humidity70%
Visibility—
Dew point42°
Thu, 0555° / 50°0.47
55 °
North Byron, Thursday, 5 November
Rain. High 55°, low 50°.
Pressure29.77 inHg
Wind11.4 mph NE
Humidity92%
Visibility—
Dew point52°
Fri, 0652° / 46°0.02
52 °
North Byron, Friday, 6 November
Light rain. High 52°, low 46°.
Pressure29.80 inHg
Wind13.5 mph NE
Humidity86%
Visibility—
Dew point44°
Sat, 0753° / 42°0
53 °
North Byron, Saturday, 7 November
Overcast. High 53°, low 42°.
Pressure29.91 inHg
Wind8.9 mph NE
Humidity58%
Visibility—
Dew point37°
Sun, 0855° / 39°0
55 °
North Byron, Sunday, 8 November
Partly cloudy. High 55°, low 39°.
Pressure30.03 inHg
Wind7 mph SW
Humidity48%
Visibility—
Dew point34°
Mon, 0958° / 45°0.2
58 °
North Byron, Monday, 9 November
Rain. High 58°, low 45°.
Pressure29.74 inHg
Wind18.4 mph SW
Humidity56%
Visibility—
Dew point41°
Tue, 1048° / 37°0.06
48 °
North Byron, Tuesday, 10 November
Light rain. High 48°, low 37°.
Pressure29.85 inHg
Wind17.4 mph NW
Humidity67%
Visibility—
Dew point33°
Wed, 1142° / 29°0
42 °
North Byron, Wednesday, 11 November
Clear. High 42°, low 29°.
Pressure30.24 inHg
Wind11.7 mph NW
Humidity41%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1245° / 33°0.07
45 °
North Byron, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation28%
Record high65° (1964)
Record low15° (2019)
Fri, 1345° / 33°0.05
45 °
North Byron, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation28%
Record high63° (1989)
Record low13° (2019)
Sat, 1446° / 34°0.06
46 °
North Byron, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation35%
Record high63° (1971)
Record low16° (1986)
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)
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.