As of 13:14 EDT

Weather in Byron Center, MI

68°Current weather

Byron Center, Sunday, 25 October, 13:14

Overcast. Feels like 67°. High 68°, low 46°.

Pressure30.42 inHg
Wind8.1 mph SW
Humidity56%
Visibility6.2 mi
Dew point52°

Monthly outlook for Byron Center, MI: average high 59°, average low 48.7°. That is 3.7° above the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 25 October (68.5°), the coolest 7 November (39.5°).

59°/48.7°
Average high / low
+3.7°
Above normal
6 / 6
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November63.9°53.7°+5.6°
4 November – 13 November50.8°48.7°+1.2°
14 November – 23 Novemberat normal44.7°—

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 (6 mi).

Mon, 2663° / 45°0Overcast
63 °Overcast

Byron Center, Monday, 26 October

Overcast. High 63°, low 45°.

Pressure30.36 inHg
Wind7.4 mph NE
Humidity71%
Visibility6.2 mi
Dew point50°
Tue, 2760° / 42°0Overcast
60 °Overcast

Byron Center, Tuesday, 27 October

Overcast. High 60°, low 42°.

Pressure30.39 inHg
Wind8.7 mph E
Humidity69%
Visibility6.2 mi
Dew point43°
Wed, 2867° / 50°0.02Light rain
67 °Light rain

Byron Center, Wednesday, 28 October

Light rain. High 67°, low 50°.

Pressure30.24 inHg
Wind6.2 mph S
Humidity75%
Visibility6.2 mi
Dew point52°
Thu, 2963° / 55°0.21Light rain
63 °Light rain

Byron Center, Thursday, 29 October

Light rain. High 63°, low 55°.

Pressure30.12 inHg
Wind9.1 mph SW
Humidity87%
Visibility4.0 mi
Dew point56°
Fri, 3062° / 50°0Overcast
62 °Overcast

Byron Center, Friday, 30 October

Overcast. High 62°, low 50°.

Pressure30.27 inHg
Wind3.9 mph NE
Humidity74%
Visibility—
Dew point51°
Sat, 3165° / 50°0Light rain
65 °Light rain

Byron Center, Saturday, 31 October

Light rain. High 65°, low 50°.

Pressure30.15 inHg
Wind5.5 mph SE
Humidity68%
Visibility—
Dew point53°
Sun, 0159° / 56°0.21Light rain
59 °Light rain

Byron Center, Sunday, 1 November

Light rain. High 59°, low 56°.

Pressure30.09 inHg
Wind9.7 mph SE
Humidity94%
Visibility—
Dew point56°
Mon, 0264° / 56°0.01Light rain
64 °Light rain

Byron Center, Monday, 2 November

Light rain. High 64°, low 56°.

Pressure30.03 inHg
Wind8.5 mph SE
Humidity79%
Visibility—
Dew point56°
Tue, 0367° / 57°0.09Light rain
67 °Light rain

Byron Center, Tuesday, 3 November

Light rain. High 67°, low 57°.

Pressure29.74 inHg
Wind16.9 mph SW
Humidity78%
Visibility—
Dew point58°
Wed, 0456° / 49°0.01Light rain
56 °Light rain

Byron Center, Wednesday, 4 November

Light rain. High 56°, low 49°.

Pressure29.71 inHg
Wind18.6 mph W
Humidity45%
Visibility—
Dew point35°
Thu, 0548° / 47°0.06Light rain
48 °Light rain

Byron Center, Thursday, 5 November

Light rain. High 48°, low 47°.

Pressure29.71 inHg
Wind13 mph W
Humidity76%
Visibility—
Dew point41°
Fri, 0648° / 46°0Overcast
48 °Overcast

Byron Center, Friday, 6 November

Overcast. High 48°, low 46°.

Pressure29.68 inHg
Wind13.4 mph NW
Humidity74%
Visibility—
Dew point40°
Sat, 0754° / 40°0Overcast
54 °Overcast

Byron Center, Saturday, 7 November

Overcast. High 54°, low 40°.

Pressure29.77 inHg
Wind7.4 mph E
Humidity44%
Visibility—
Dew point30°
Sun, 0849° / 47°0.54Heavy rain
49 °Heavy rain

Byron Center, Sunday, 8 November

Heavy rain. High 49°, low 47°.

Pressure29.47 inHg
Wind16.3 mph E
Humidity91%
Visibility—
Dew point46°
Mon, 0949° / 42°0.09Light rain
49 °Light rain

Byron Center, Monday, 9 November

Light rain. High 49°, low 42°.

Pressure29.80 inHg
Wind13.9 mph N
Humidity91%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 37°0.12Climate normal
49 °Climate normal

Byron Center, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation38%
Record high72° (2020)
Record low20° (1991)
Wed, 1146° / 35°0.09Climate normal
46 °Climate normal

Byron Center, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (2012)
Record low19° (2019)
Thu, 1245° / 33°0.07Climate normal
45 °Climate normal

Byron Center, 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°0.05Climate normal
45 °Climate normal

Byron Center, 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°0.06Climate normal
46 °Climate normal

Byron Center, 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°0.1Climate normal
45 °Climate normal

Byron Center, 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°0.06Climate normal
45 °Climate normal

Byron Center, 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°0.09Climate normal
46 °Climate normal

Byron Center, 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°0.1Climate normal
46 °Climate normal

Byron Center, 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°0.09Climate normal
46 °Climate normal

Byron Center, 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°0.11Climate normal
44 °Climate normal

Byron Center, 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°0.09Climate normal
43 °Climate normal

Byron Center, 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°0.04Climate normal
43 °Climate normal

Byron Center, 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°0.1Climate normal
44 °Climate normal

Byron Center, 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)

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 Byron Center, 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 Byron Center, 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.