Monthly outlook for Bostwick Lake, MI: average high 48.8°, average low 35.7°. That is 3.5° above the climate normal for November. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 21 November (63.3°), the coolest 24 November (27.3°).
48.8°/35.7°
Average high / low
+3.5°
Above normal
5 / 6
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
49.7°
43.9°
+3.2°
24 November – 3 December
47.4°
39.4°
+4.4°
4 December – 13 December
at normal
35.1°
—
November records over 66 years
73.9°9 November 2020All-time high
4.3°21 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Cedar Springs (11 mi).
Sun, 1545° / 34°0
45 °
Bostwick Lake, Sunday, 15 November
Overcast. High 45°, low 34°.
Pressure30.45 inHg
Wind4.4 mph NW
Humidity61%
Visibility6.2 mi
Dew point32°
Mon, 1649° / 31°0
49 °
Bostwick Lake, Monday, 16 November
Overcast. High 49°, low 31°.
Pressure30.53 inHg
Wind8.4 mph SW
Humidity68%
Visibility6.2 mi
Dew point38°
Tue, 1752° / 35°0
52 °
Bostwick Lake, Tuesday, 17 November
Clear. High 52°, low 35°.
Pressure30.50 inHg
Wind10 mph SW
Humidity69%
Visibility6.2 mi
Dew point41°
Wed, 1851° / 36°0
51 °
Bostwick Lake, Wednesday, 18 November
Overcast. High 51°, low 36°.
Pressure30.36 inHg
Wind10.8 mph SW
Humidity62%
Visibility—
Dew point37°
Thu, 1950° / 43°0.03
50 °
Bostwick Lake, Thursday, 19 November
Light rain. High 50°, low 43°.
Pressure30.21 inHg
Wind11.4 mph SW
Humidity85%
Visibility—
Dew point43°
Fri, 2051° / 39°0
51 °
Bostwick Lake, Friday, 20 November
Overcast. High 51°, low 39°.
Pressure30.30 inHg
Wind8.2 mph SE
Humidity56%
Visibility—
Dew point34°
Sat, 2163° / 45°0.04
63 °
Bostwick Lake, Saturday, 21 November
Light rain. High 63°, low 45°.
Pressure29.97 inHg
Wind19.1 mph S
Humidity57%
Visibility—
Dew point46°
Sun, 2254° / 33°0.22
54 °
Bostwick Lake, Sunday, 22 November
Snow. High 54°, low 33°.
Pressure29.80 inHg
Wind27.4 mph W
Humidity80%
Visibility—
Dew point32°
Mon, 2338° / 28°0
38 °
Bostwick Lake, Monday, 23 November
Mostly clear. High 38°, low 28°.
Pressure30.24 inHg
Wind16.7 mph NW
Humidity52%
Visibility—
Dew point21°
Tue, 2440° / 27°0
40 °
Bostwick Lake, Tuesday, 24 November
Partly cloudy. High 40°, low 27°.
Pressure30.33 inHg
Wind6.2 mph S
Humidity48%
Visibility—
Dew point20°
Wed, 2542° / 32°0.01
42 °
Bostwick Lake, Wednesday, 25 November
Light rain. High 42°, low 32°.
Pressure30.15 inHg
Wind11.4 mph S
Humidity44%
Visibility—
Dew point21°
Thu, 2647° / 39°0.17
47 °
Bostwick Lake, Thursday, 26 November
Light rain. High 47°, low 39°.
Pressure30.09 inHg
Wind8.6 mph SE
Humidity88%
Visibility—
Dew point41°
Fri, 2759° / 47°0.03
59 °
Bostwick Lake, Friday, 27 November
Light rain. High 59°, low 47°.
Pressure30.00 inHg
Wind20.3 mph S
Humidity67%
Visibility—
Dew point47°
Sat, 2858° / 41°0.61
58 °
Bostwick Lake, Saturday, 28 November
Rain. High 58°, low 41°.
Pressure29.62 inHg
Wind23.7 mph SW
Humidity89%
Visibility—
Dew point52°
Sun, 2938° / 28°0.09
38 °
Bostwick Lake, Sunday, 29 November
Snow. High 38°, low 28°.
Pressure30.09 inHg
Wind17.1 mph W
Humidity74%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3040° / 29°0.09
40 °
Bostwick Lake, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation38%
Record high62° (1998)
Record low8° (1976)
Tue, 0137° / 27°0.12
37 °
Bostwick Lake, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.12 in
Chance of precipitation50%
Record high62° (1970)
Record low2° (1971)
Wed, 0238° / 27°0.08
38 °
Bostwick Lake, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.08 in
Chance of precipitation40%
Record high65° (1982)
Record low-3° (1976)
Thu, 0337° / 26°0.09
37 °
Bostwick Lake, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation40%
Record high64° (1982)
Record low-4° (1976)
Fri, 0437° / 26°0.05
37 °
Bostwick Lake, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.05 in
Chance of precipitation33%
Record high60° (2012)
Record low6° (2025)
Sat, 0537° / 27°0.09
37 °
Bostwick Lake, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.09 in
Chance of precipitation42%
Record high64° (2001)
Record low8° (2025)
Sun, 0636° / 26°0.06
36 °
Bostwick Lake, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.06 in
Chance of precipitation43%
Record high60° (2001)
Record low7° (1964)
Mon, 0734° / 25°0.09
34 °
Bostwick Lake, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low25°
Average precipitation0.09 in
Chance of precipitation28%
Record high51° (1980)
Record low0° (1972)
Tue, 0835° / 24°0.08
35 °
Bostwick Lake, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.08 in
Chance of precipitation32%
Record high56° (1966)
Record low-1° (2025)
Wed, 0935° / 25°0.09
35 °
Bostwick Lake, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.09 in
Chance of precipitation40%
Record high54° (2023)
Record low0° (1968)
Thu, 1035° / 24°0.09
35 °
Bostwick Lake, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation37%
Record high58° (1971)
Record low3° (1977)
Fri, 1133° / 24°0.09
33 °
Bostwick Lake, Friday, 11 December
Climate normal for this date — 60-year average.
Average high33°
Average low24°
Average precipitation0.09 in
Chance of precipitation27%
Record high56° (2021)
Record low1° (1977)
Sat, 1235° / 23°0.1
35 °
Bostwick Lake, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.1 in
Chance of precipitation35%
Record high55° (1991)
Record low-8° (1995)
Sun, 1335° / 24°0.06
35 °
Bostwick Lake, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.06 in
Chance of precipitation28%
Record high60° (2015)
Record low-5° (1986)
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 Bostwick Lake, 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 Bostwick Lake, 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.