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As of 16:29 EDT

Weather in Glenn, MI

75°Current weather

Glenn, Saturday, 8 August, 16:29

Mostly clear. Feels like 75°. High 80°, low 68°.

Pressure29.97 inHg
Wind8.4 mph W
Humidity61%
Visibility6.2 mi
Dew point62°
Sun, 0981° / 65°0.27Rain
81 °Rain

Glenn, Sunday, 9 August

Rain. High 81°, low 65°.

Pressure30.00 inHg
Wind14 mph SW
Humidity62%
Visibility6.2 mi
Dew point62°
Mon, 1074° / 71°0.53Heavy rain
74 °Heavy rain

Glenn, Monday, 10 August

Heavy rain. High 74°, low 71°.

Pressure29.91 inHg
Wind8.8 mph W
Humidity96%
Visibility0.0 mi
Dew point72°
Tue, 1174° / 68°1.12Heavy rain
74 °Heavy rain

Glenn, Tuesday, 11 August

Heavy rain. High 74°, low 68°.

Pressure29.83 inHg
Wind11.1 mph NW
Humidity96%
Visibility3.2 mi
Dew point72°
Wed, 1273° / 65°0Mostly clear
73 °Mostly clear

Glenn, Wednesday, 12 August

Mostly clear. High 73°, low 65°.

Pressure29.85 inHg
Wind6.3 mph NW
Humidity72%
Visibility6.2 mi
Dew point64°
Thu, 1371° / 61°0.04Light rain
71 °Light rain

Glenn, Thursday, 13 August

Light rain. High 71°, low 61°.

Pressure29.94 inHg
Wind16 mph NE
Humidity68%
Visibility—
Dew point55°
Fri, 1467° / 57°0Clear
67 °Clear

Glenn, Friday, 14 August

Clear. High 67°, low 57°.

Pressure30.18 inHg
Wind16.3 mph NW
Humidity62%
Visibility—
Dew point52°
Sat, 1571° / 58°0Overcast
71 °Overcast

Glenn, Saturday, 15 August

Overcast. High 71°, low 58°.

Pressure30.33 inHg
Wind8.2 mph W
Humidity64%
Visibility—
Dew point55°
Sun, 1672° / 62°0Partly cloudy
72 °Partly cloudy

Glenn, Sunday, 16 August

Partly cloudy. High 72°, low 62°.

Pressure30.21 inHg
Wind12.8 mph SW
Humidity62%
Visibility—
Dew point56°
Mon, 1772° / 65°0Overcast
72 °Overcast

Glenn, Monday, 17 August

Overcast. High 72°, low 65°.

Pressure30.03 inHg
Wind11.5 mph S
Humidity77%
Visibility—
Dew point63°
Tue, 1877° / 68°0Clear
77 °Clear

Glenn, Tuesday, 18 August

Clear. High 77°, low 68°.

Pressure30.00 inHg
Wind15.5 mph NW
Humidity61%
Visibility—
Dew point61°
Wed, 1974° / 66°2.06Heavy rain
74 °Heavy rain

Glenn, Wednesday, 19 August

Heavy rain. High 74°, low 66°.

Pressure29.94 inHg
Wind13.7 mph NE
Humidity71%
Visibility—
Dew point63°
Thu, 2074° / 67°0.02Light rain
74 °Light rain

Glenn, Thursday, 20 August

Light rain. High 74°, low 67°.

Pressure29.88 inHg
Wind14.3 mph N
Humidity79%
Visibility—
Dew point66°
Fri, 2169° / 64°0Partly cloudy
69 °Partly cloudy

Glenn, Friday, 21 August

Partly cloudy. High 69°, low 64°.

Pressure29.97 inHg
Wind15.8 mph NW
Humidity78%
Visibility—
Dew point61°
Sat, 2269° / 57°0.13Light rain
69 °Light rain

Glenn, Saturday, 22 August

Light rain. High 69°, low 57°.

Pressure29.94 inHg
Wind19.1 mph N
Humidity90%
Visibility—
Dew point59°
Sun, 2363° / 48°0Clear
63 °Clear

Glenn, Sunday, 23 August

Clear. High 63°, low 48°.

Pressure30.24 inHg
Wind16.4 mph NE
Humidity49%
Visibility—
Dew point42°

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.