As of 18:18 EDT

Weather in Glenn, MI

72°Current weather

Glenn, Saturday, 10 October, 18:18

Overcast. Feels like 71°. High 76°, low 57°.

Pressure30.09 inHg
Wind5.7 mph SE
Humidity62%
Visibility6.2 mi
Dew point57°

Monthly outlook for Glenn, MI: average high 59°, average low 48.6°. That is 0.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 10 October (76.5°), the coolest 18 October (33.6°).

59°/48.6°
Average high / low
+0.6°
Above normal
2 / 6
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October59.2°59°+0.1°
20 October – 29 October58.8°55.3°+2°
30 October – 8 Novemberat normal51.6°—

October records over 66 years

81.9°8 October 2007All-time high
29.8°19 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Fennville (8 mi).

Sun, 1170° / 53°0Clear
70 °Clear

Glenn, Sunday, 11 October

Clear. High 70°, low 53°.

Pressure30.00 inHg
Wind1.4 mph S
Humidity83%
Visibility6.2 mi
Dew point55°
Mon, 1265° / 61°0Mostly clear
65 °Mostly clear

Glenn, Monday, 12 October

Mostly clear. High 65°, low 61°.

Pressure29.88 inHg
Wind16 mph SW
Humidity86%
Visibility6.2 mi
Dew point58°
Tue, 1363° / 59°0Overcast
63 °Overcast

Glenn, Tuesday, 13 October

Overcast. High 63°, low 59°.

Pressure29.77 inHg
Wind15.5 mph SW
Humidity92%
Visibility6.2 mi
Dew point58°
Wed, 1460° / 57°0.02Light rain
60 °Light rain

Glenn, Wednesday, 14 October

Light rain. High 60°, low 57°.

Pressure30.03 inHg
Wind7.2 mph N
Humidity92%
Visibility6.2 mi
Dew point57°
Thu, 1559° / 52°0.03Light rain
59 °Light rain

Glenn, Thursday, 15 October

Light rain. High 59°, low 52°.

Pressure30.30 inHg
Wind13.7 mph NE
Humidity64%
Visibility—
Dew point45°
Fri, 1658° / 46°0.03Light rain
58 °Light rain

Glenn, Friday, 16 October

Light rain. High 58°, low 46°.

Pressure29.94 inHg
Wind29.9 mph W
Humidity62%
Visibility—
Dew point40°
Sat, 1747° / 40°0.31Light rain
47 °Light rain

Glenn, Saturday, 17 October

Light rain. High 47°, low 40°.

Pressure30.03 inHg
Wind23.5 mph W
Humidity63%
Visibility—
Dew point34°
Sun, 1844° / 34°0Clear
44 °Clear

Glenn, Sunday, 18 October

Clear. High 44°, low 34°.

Pressure30.50 inHg
Wind16 mph N
Humidity43%
Visibility—
Dew point22°
Mon, 1949° / 36°0Overcast
49 °Overcast

Glenn, Monday, 19 October

Overcast. High 49°, low 36°.

Pressure30.62 inHg
Wind13.5 mph S
Humidity56%
Visibility—
Dew point31°
Tue, 2055° / 41°0Clear
55 °Clear

Glenn, Tuesday, 20 October

Clear. High 55°, low 41°.

Pressure30.42 inHg
Wind16.2 mph S
Humidity42%
Visibility—
Dew point28°
Wed, 2159° / 46°0Clear
59 °Clear

Glenn, Wednesday, 21 October

Clear. High 59°, low 46°.

Pressure30.30 inHg
Wind14.7 mph S
Humidity46%
Visibility—
Dew point36°
Thu, 2260° / 51°0Overcast
60 °Overcast

Glenn, Thursday, 22 October

Overcast. High 60°, low 51°.

Pressure30.27 inHg
Wind17.7 mph S
Humidity53%
Visibility—
Dew point42°
Fri, 2356° / 50°0.02Light rain
56 °Light rain

Glenn, Friday, 23 October

Light rain. High 56°, low 50°.

Pressure30.15 inHg
Wind15.2 mph S
Humidity76%
Visibility—
Dew point46°
Sat, 2462° / 49°0.02Light rain
62 °Light rain

Glenn, Saturday, 24 October

Light rain. High 62°, low 49°.

Pressure30.18 inHg
Wind11 mph NE
Humidity59%
Visibility—
Dew point44°
Sun, 2561° / 46°0Clear
61 °Clear

Glenn, Sunday, 25 October

Clear. High 61°, low 46°.

Pressure30.15 inHg
Wind12.1 mph E
Humidity47%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 45°0.12Climate normal
54 °Climate normal

Glenn, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low45°
Average precipitation0.12 in
Chance of precipitation32%
Record high72° (1963)
Record low31° (1962)
Tue, 2754° / 45°0.1Climate normal
54 °Climate normal

Glenn, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low45°
Average precipitation0.1 in
Chance of precipitation42%
Record high71° (2014)
Record low30° (1976)
Wed, 2854° / 44°0.09Climate normal
54 °Climate normal

Glenn, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low44°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (1989)
Record low33° (1967)
Thu, 2953° / 44°0.06Climate normal
53 °Climate normal

Glenn, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low44°
Average precipitation0.06 in
Chance of precipitation30%
Record high75° (2024)
Record low33° (1965)
Fri, 3055° / 44°0.09Climate normal
55 °Climate normal

Glenn, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation32%
Record high73° (2024)
Record low32° (1988)
Sat, 3154° / 44°0.13Climate normal
54 °Climate normal

Glenn, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low44°
Average precipitation0.13 in
Chance of precipitation48%
Record high70° (1974)
Record low30° (2020)
Sun, 0153° / 44°0.16Climate normal
53 °Climate normal

Glenn, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°
Average low44°
Average precipitation0.16 in
Chance of precipitation52%
Record high67° (1999)
Record low30° (2023)
Mon, 0252° / 43°0.14Climate normal
52 °Climate normal

Glenn, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.14 in
Chance of precipitation42%
Record high71° (1961)
Record low29° (2014)
Tue, 0351° / 42°0.08Climate normal
51 °Climate normal

Glenn, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.08 in
Chance of precipitation38%
Record high70° (1961)
Record low25° (1991)
Wed, 0451° / 43°0.1Climate normal
51 °Climate normal

Glenn, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.1 in
Chance of precipitation42%
Record high69° (2022)
Record low25° (1991)
Thu, 0551° / 42°0.15Climate normal
51 °Climate normal

Glenn, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation37%
Record high70° (2024)
Record low23° (1991)
Fri, 0651° / 41°0.1Climate normal
51 °Climate normal

Glenn, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.1 in
Chance of precipitation40%
Record high69° (1975)
Record low27° (1991)
Sat, 0749° / 41°0.06Climate normal
49 °Climate normal

Glenn, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (2020)
Record low24° (1991)
Sun, 0849° / 40°0.07Climate normal
49 °Climate normal

Glenn, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (2020)
Record low25° (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 Glenn, 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 Glenn, 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.