Monthly outlook for Granite Bluff, MI: average high 49°, average low 35.8°. That is 3.2° above the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 28 October (62.8°), the coolest 12 November (27.6°).
49°/35.8°
Average high / low
+3.2°
Above normal
6 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
53.5°
45.2°
+4.6°
7 November – 16 November
41.5°
39.2°
+1.3°
17 November – 26 November
at normal
35.2°
—
October records over 66 years
83.8°1 October 2023All-time high
14°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Sagola (10 mi).
Thu, 2957° / 39°0.06
57 °
Granite Bluff, Thursday, 29 October
Light rain. High 57°, low 39°.
Pressure30.03 inHg
Wind10.5 mph W
Humidity57%
Visibility6.2 mi
Dew point37°
Fri, 3053° / 35°0
53 °
Granite Bluff, Friday, 30 October
Overcast. High 53°, low 35°.
Pressure30.36 inHg
Wind3.5 mph W
Humidity59%
Visibility6.2 mi
Dew point34°
Sat, 3155° / 34°0
55 °
Granite Bluff, Saturday, 31 October
Partly cloudy. High 55°, low 34°.
Pressure30.39 inHg
Wind4.6 mph S
Humidity66%
Visibility6.2 mi
Dew point41°
Sun, 0158° / 34°0
58 °
Granite Bluff, Sunday, 1 November
Mostly clear. High 58°, low 34°.
Pressure30.33 inHg
Wind5.3 mph S
Humidity64%
Visibility—
Dew point41°
Mon, 0258° / 40°0.01
58 °
Granite Bluff, Monday, 2 November
Light rain. High 58°, low 40°.
Pressure30.18 inHg
Wind10.3 mph SE
Humidity73%
Visibility—
Dew point47°
Tue, 0352° / 47°0
52 °
Granite Bluff, Tuesday, 3 November
Overcast. High 52°, low 47°.
Pressure30.24 inHg
Wind8.8 mph E
Humidity85%
Visibility—
Dew point46°
Wed, 0451° / 46°0.52
51 °
Granite Bluff, Wednesday, 4 November
Rain. High 51°, low 46°.
Pressure29.97 inHg
Wind7.4 mph E
Humidity96%
Visibility—
Dew point48°
Thu, 0551° / 38°0.13
51 °
Granite Bluff, Thursday, 5 November
Light rain. High 51°, low 38°.
Pressure29.77 inHg
Wind9.4 mph N
Humidity79%
Visibility—
Dew point44°
Fri, 0639° / 31°0
39 °
Granite Bluff, Friday, 6 November
Partly cloudy. High 39°, low 31°.
Pressure30.00 inHg
Wind11.4 mph NW
Humidity58%
Visibility—
Dew point24°
Sat, 0741° / 30°0
41 °
Granite Bluff, Saturday, 7 November
Mostly clear. High 41°, low 30°.
Pressure30.30 inHg
Wind6.9 mph NW
Humidity46%
Visibility—
Dew point20°
Sun, 0845° / 30°0
45 °
Granite Bluff, Sunday, 8 November
Clear. High 45°, low 30°.
Pressure30.33 inHg
Wind5.6 mph SW
Humidity37%
Visibility—
Dew point18°
Mon, 0944° / 31°0.1
44 °
Granite Bluff, Monday, 9 November
Light rain. High 44°, low 31°.
Pressure30.21 inHg
Wind7.2 mph S
Humidity64%
Visibility—
Dew point30°
Tue, 1040° / 32°0.39
40 °
Granite Bluff, Tuesday, 10 November
Snow. High 40°, low 32°.
Pressure30.18 inHg
Wind13.2 mph N
Humidity85%
Visibility—
Dew point33°
Wed, 1138° / 29°0
38 °
Granite Bluff, Wednesday, 11 November
Clear. High 38°, low 29°.
Pressure30.36 inHg
Wind10.9 mph NE
Humidity49%
Visibility—
Dew point19°
Thu, 1242° / 28°0
42 °
Granite Bluff, Thursday, 12 November
Clear. High 42°, low 28°.
Pressure30.24 inHg
Wind5.9 mph NE
Humidity40%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1337° / 25°0.06
37 °
Granite Bluff, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation27%
Record high62° (1999)
Record low1° (1986)
Sat, 1438° / 26°0.02
38 °
Granite Bluff, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.02 in
Chance of precipitation22%
Record high59° (2001)
Record low7° (1995)
Sun, 1538° / 27°0.04
38 °
Granite Bluff, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.04 in
Chance of precipitation23%
Record high61° (2001)
Record low6° (2014)
Mon, 1638° / 26°0.06
38 °
Granite Bluff, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high59° (2023)
Record low11° (2014)
Tue, 1738° / 26°0.07
38 °
Granite Bluff, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation25%
Record high58° (2001)
Record low4° (2014)
Wed, 1838° / 26°0.05
38 °
Granite Bluff, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.05 in
Chance of precipitation30%
Record high59° (2001)
Record low3° (1992)
Thu, 1937° / 25°0.06
37 °
Granite Bluff, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation38%
Record high57° (1975)
Record low-2° (2014)
Fri, 2035° / 25°0.09
35 °
Granite Bluff, Friday, 20 November
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.09 in
Chance of precipitation33%
Record high54° (1982)
Record low2° (2018)
Sat, 2134° / 23°0.09
34 °
Granite Bluff, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.09 in
Chance of precipitation22%
Record high56° (1990)
Record low-1° (2014)
Sun, 2234° / 23°0.03
34 °
Granite Bluff, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.03 in
Chance of precipitation13%
Record high57° (2012)
Record low-2° (1978)
Mon, 2335° / 23°0.09
35 °
Granite Bluff, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation35%
Record high51° (2001)
Record low-2° (2000)
Tue, 2434° / 22°0.06
34 °
Granite Bluff, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.06 in
Chance of precipitation28%
Record high53° (2017)
Record low-3° (1995)
Wed, 2534° / 22°0.05
34 °
Granite Bluff, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.05 in
Chance of precipitation28%
Record high51° (2001)
Record low1° (1985)
Thu, 2633° / 22°0.1
33 °
Granite Bluff, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.1 in
Chance of precipitation35%
Record high52° (1960)
Record low-2° (2014)
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 Granite Bluff, 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 Granite Bluff, 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.