As of 22:12 EDT

Weather in Glenn, MI

55°Current weather

Glenn, Wednesday, 14 October, 22:12

Overcast. Feels like 54°. High 64°, low 55°.

Pressure30.15 inHg
Wind5.7 mph NE
Humidity90%
Visibility6.2 mi
Dew point52°

Monthly outlook for Glenn, MI: average high 60.2°, average low 52.7°. That is 2.3° above the climate normal for October. Precipitation is expected on 5 days (about 2.7 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 23 October (71°), the coolest 17 October (45.3°).

60.2°/52.7°
Average high / low
+2.3°
Above normal
5 / 6
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October61.7°57.2°+2.5°
24 October – 2 November57.8°54°+2.1°
3 November – 12 Novemberat normal49.3°—

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).

Thu, 1562° / 54°0.26Rain
62 °Rain

Glenn, Thursday, 15 October

Rain. High 62°, low 54°.

Pressure30.12 inHg
Wind13.3 mph SE
Humidity79%
Visibility6.2 mi
Dew point51°
Fri, 1662° / 49°0.36Rain
62 °Rain

Glenn, Friday, 16 October

Rain. High 62°, low 49°.

Pressure29.88 inHg
Wind27.4 mph NW
Humidity78%
Visibility5.4 mi
Dew point48°
Sat, 1755° / 45°0Mostly clear
55 °Mostly clear

Glenn, Saturday, 17 October

Mostly clear. High 55°, low 45°.

Pressure30.50 inHg
Wind5.5 mph SW
Humidity63%
Visibility6.2 mi
Dew point35°
Sun, 1857° / 53°0Clear
57 °Clear

Glenn, Sunday, 18 October

Clear. High 57°, low 53°.

Pressure30.47 inHg
Wind21.9 mph SW
Humidity75%
Visibility6.2 mi
Dew point45°
Mon, 1958° / 53°0Clear
58 °Clear

Glenn, Monday, 19 October

Clear. High 58°, low 53°.

Pressure30.42 inHg
Wind15 mph S
Humidity80%
Visibility—
Dew point47°
Tue, 2057° / 49°0Mostly clear
57 °Mostly clear

Glenn, Tuesday, 20 October

Mostly clear. High 57°, low 49°.

Pressure30.36 inHg
Wind6.1 mph W
Humidity83%
Visibility—
Dew point50°
Wed, 2166° / 53°0Overcast
66 °Overcast

Glenn, Wednesday, 21 October

Overcast. High 66°, low 53°.

Pressure30.36 inHg
Wind9.9 mph SE
Humidity48%
Visibility—
Dew point43°
Thu, 2266° / 54°0Overcast
66 °Overcast

Glenn, Thursday, 22 October

Overcast. High 66°, low 54°.

Pressure30.24 inHg
Wind11.3 mph SE
Humidity57%
Visibility—
Dew point49°
Fri, 2371° / 58°0Overcast
71 °Overcast

Glenn, Friday, 23 October

Overcast. High 71°, low 58°.

Pressure30.06 inHg
Wind17.8 mph S
Humidity59%
Visibility—
Dew point53°
Sat, 2464° / 61°0.6Rain
64 °Rain

Glenn, Saturday, 24 October

Rain. High 64°, low 61°.

Pressure30.21 inHg
Wind16.8 mph SW
Humidity96%
Visibility—
Dew point60°
Sun, 2561° / 56°0.16Light rain
61 °Light rain

Glenn, Sunday, 25 October

Light rain. High 61°, low 56°.

Pressure30.15 inHg
Wind11.7 mph N
Humidity78%
Visibility—
Dew point52°
Mon, 2654° / 51°1.25Heavy rain
54 °Heavy rain

Glenn, Monday, 26 October

Heavy rain. High 54°, low 51°.

Pressure30.00 inHg
Wind29.1 mph NW
Humidity75%
Visibility—
Dew point43°
Tue, 2755° / 51°0Partly cloudy
55 °Partly cloudy

Glenn, Tuesday, 27 October

Partly cloudy. High 55°, low 51°.

Pressure30.15 inHg
Wind12.5 mph NW
Humidity64%
Visibility—
Dew point43°
Wed, 2857° / 49°0Mostly clear
57 °Mostly clear

Glenn, Wednesday, 28 October

Mostly clear. High 57°, low 49°.

Pressure29.91 inHg
Wind7 mph SE
Humidity56%
Visibility—
Dew point40°
Thu, 2956° / 53°0Clear
56 °Clear

Glenn, Thursday, 29 October

Clear. High 56°, low 53°.

Pressure29.91 inHg
Wind18.7 mph W
Humidity74%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 0950° / 40°0.11Climate normal
50 °Climate normal

Glenn, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.11 in
Chance of precipitation43%
Record high74° (2020)
Record low26° (1991)
Tue, 1049° / 40°0.15Climate normal
49 °Climate normal

Glenn, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.15 in
Chance of precipitation50%
Record high72° (2020)
Record low22° (2025)
Wed, 1147° / 38°0.1Climate normal
47 °Climate normal

Glenn, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation48%
Record high64° (1964)
Record low22° (2017)
Thu, 1245° / 37°0.09Climate normal
45 °Climate normal

Glenn, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low37°
Average precipitation0.09 in
Chance of precipitation40%
Record high64° (1964)
Record low20° (2019)

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.