As of 03:59 EDT

Weather in Jenison, MI

50°Current weather

Jenison, Thursday, 8 October, 03:59

Clear. Feels like 49°. High 67°, low 50°.

Pressure29.88 inHg
Wind4.7 mph W
Humidity91%
Visibility6.2 mi
Dew point48°

Monthly outlook for Jenison, MI: average high 65.8°, average low 49°. That is 3.8° above the climate normal for October. Precipitation is expected on 6 days (about 1.0 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 16 October (80.5°), the coolest 14 October (36.2°).

65.8°/49°
Average high / low
+3.8°
Above normal
6 / 6
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October70.7°60.4°+5.7°
18 October – 27 October57.6°56°+0.9°
28 October – 6 Novemberat normal52.6°—

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).

Fri, 0973° / 51°0.22Rain
73 °Rain

Jenison, Friday, 9 October

Rain. High 73°, low 51°.

Pressure30.18 inHg
Wind7 mph SW
Humidity60%
Visibility6.2 mi
Dew point52°
Sat, 1079° / 56°0Clear
79 °Clear

Jenison, Saturday, 10 October

Clear. High 79°, low 56°.

Pressure30.18 inHg
Wind8.2 mph S
Humidity58%
Visibility6.2 mi
Dew point56°
Sun, 1170° / 59°0.03Light rain
70 °Light rain

Jenison, Sunday, 11 October

Light rain. High 70°, low 59°.

Pressure30.09 inHg
Wind7.5 mph SE
Humidity68%
Visibility6.2 mi
Dew point56°
Mon, 1272° / 53°0.05Light rain
72 °Light rain

Jenison, Monday, 12 October

Light rain. High 72°, low 53°.

Pressure29.80 inHg
Wind12.5 mph SW
Humidity70%
Visibility—
Dew point58°
Tue, 1364° / 42°0.12Light rain
64 °Light rain

Jenison, Tuesday, 13 October

Light rain. High 64°, low 42°.

Pressure29.94 inHg
Wind14.8 mph NW
Humidity59%
Visibility—
Dew point44°
Wed, 1460° / 36°0Overcast
60 °Overcast

Jenison, Wednesday, 14 October

Overcast. High 60°, low 36°.

Pressure30.15 inHg
Wind9.7 mph SE
Humidity40%
Visibility—
Dew point30°
Thu, 1578° / 57°0.23Light rain
78 °Light rain

Jenison, Thursday, 15 October

Light rain. High 78°, low 57°.

Pressure29.80 inHg
Wind18.3 mph SW
Humidity57%
Visibility—
Dew point59°
Fri, 1681° / 69°0.2Light rain
81 °Light rain

Jenison, Friday, 16 October

Light rain. High 81°, low 69°.

Pressure29.91 inHg
Wind21.3 mph SW
Humidity66%
Visibility—
Dew point65°
Sat, 1765° / 51°0.02Light rain
65 °Light rain

Jenison, Saturday, 17 October

Light rain. High 65°, low 51°.

Pressure30.09 inHg
Wind16 mph SW
Humidity58%
Visibility—
Dew point41°
Sun, 1853° / 47°0.04Light rain
53 °Light rain

Jenison, Sunday, 18 October

Light rain. High 53°, low 47°.

Pressure30.24 inHg
Wind11.3 mph W
Humidity67%
Visibility—
Dew point42°
Mon, 1956° / 42°0Overcast
56 °Overcast

Jenison, Monday, 19 October

Overcast. High 56°, low 42°.

Pressure30.27 inHg
Wind9.5 mph SW
Humidity54%
Visibility—
Dew point38°
Tue, 2062° / 44°0Mostly clear
62 °Mostly clear

Jenison, Tuesday, 20 October

Mostly clear. High 62°, low 44°.

Pressure30.06 inHg
Wind14.4 mph NW
Humidity55%
Visibility—
Dew point43°
Wed, 2155° / 38°0Clear
55 °Clear

Jenison, Wednesday, 21 October

Clear. High 55°, low 38°.

Pressure30.24 inHg
Wind8.2 mph N
Humidity41%
Visibility—
Dew point29°
Thu, 2262° / 38°0Overcast
62 °Overcast

Jenison, Thursday, 22 October

Overcast. High 62°, low 38°.

Pressure29.83 inHg
Wind13.8 mph S
Humidity46%
Visibility—
Dew point35°
Fri, 2358° / 51°0.05Light rain
58 °Light rain

Jenison, Friday, 23 October

Light rain. High 58°, low 51°.

Pressure29.68 inHg
Wind17.2 mph SW
Humidity78%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2456° / 44°0.1Climate normal
56 °Climate normal

Jenison, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.1 in
Chance of precipitation35%
Record high77° (1963)
Record low26° (1981)
Sun, 2555° / 42°0.1Climate normal
55 °Climate normal

Jenison, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.1 in
Chance of precipitation37%
Record high74° (2012)
Record low29° (1966)
Mon, 2655° / 42°0.11Climate normal
55 °Climate normal

Jenison, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (1963)
Record low29° (1962)
Tue, 2754° / 42°0.09Climate normal
54 °Climate normal

Jenison, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.09 in
Chance of precipitation47%
Record high73° (2014)
Record low25° (1976)
Wed, 2854° / 41°0.07Climate normal
54 °Climate normal

Jenison, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1989)
Record low28° (1969)
Thu, 2953° / 41°0.06Climate normal
53 °Climate normal

Jenison, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.06 in
Chance of precipitation30%
Record high76° (2024)
Record low26° (1965)
Fri, 3055° / 40°0.09Climate normal
55 °Climate normal

Jenison, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (1971)
Record low28° (1980)
Sat, 3154° / 42°0.13Climate normal
54 °Climate normal

Jenison, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.13 in
Chance of precipitation45%
Record high73° (1974)
Record low26° (1988)
Sun, 0153° / 42°0.15Climate normal
53 °Climate normal

Jenison, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.15 in
Chance of precipitation48%
Record high69° (1999)
Record low22° (2023)
Mon, 0252° / 40°0.14Climate normal
52 °Climate normal

Jenison, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.14 in
Chance of precipitation40%
Record high72° (1961)
Record low25° (2014)
Tue, 0351° / 40°0.07Climate normal
51 °Climate normal

Jenison, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.07 in
Chance of precipitation37%
Record high71° (1961)
Record low24° (1991)
Wed, 0451° / 40°0.1Climate normal
51 °Climate normal

Jenison, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.1 in
Chance of precipitation35%
Record high69° (2015)
Record low22° (1991)
Thu, 0551° / 39°0.13Climate normal
51 °Climate normal

Jenison, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (1978)
Record low20° (1991)
Fri, 0651° / 38°0.11Climate normal
51 °Climate normal

Jenison, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (1975)
Record low24° (1991)

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 Jenison, 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 Jenison, 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.